Haakon Fossen

Professor

University Museum of Bergen Department of Earth Science Department of Natural History

E-mailHaakon.Fossen@uib.no
Phone+47 55 58 34 95
Visitor Address
Allégaten 41

Realfagbygget

5007 Bergen

Room
3G14e - 3144a
Postal Address
Postboks 7800

5020 Bergen

My research focus lies within structural geology and tectonics, focusing on:

-Orogeny and orogenic collapse, with a primary focus on the Scandinavian Caledonides and later also the Brasiliano orogen in Brazil.

-Rifting, mostly related to the North Sea rift.

-Understanding shear zones and shear zone formation from the microscale to crustal scale.

-Transpression/transtension in theory and application.

-Fault anatomy, geometry and evolution.

-Reactivation of shear zones during brittle faulting.

-Deformation bands and other subseismic structures, and their implications for fault nucleation and fluid flow in porous rocks and sediments.

Show author(s) (2023). Topological Characterization of a Fault Network Along the Northern North Sea Rift Margin. Tectonics.
Show author(s) (2023). The 24 January 2020 Mw 5.0 El Aouana Earthquake, Northeastern Algeria: Insights into a New NW–SE Right-Lateral Bejaia-Babors Shear Zone. Pure and Applied Geophysics (PAGEOPH). 1945-1971.
Show author(s) (2023). Studie: Jordens kjerne roterer saktere enn før.
Show author(s) (2023). Structural core observations in a siliciclastic reservoir-scale framework. Geological Society Special Publication. 303-315.
Show author(s) (2023). Spatial variability in topology, connectivity and permeability of deformation band networks: Insights from the Jurassic Entrada Sandstone, Utah. Journal of Structural Geology.
Show author(s) (2023). Rheology, shear zone width, microstructural evolution and tectonics of a zippered strike-slip shear zone: The Senador Pompeu shear zone, northern Borborema Province, Brazil. Journal of Structural Geology.
Show author(s) (2023). Fjell i Norge har vært over 8000 meter høye.
Show author(s) (2023). Extensional Faulting Around Kolumbo Volcano, Aegean Sea—Relationships Between Local Stress Fields, Fault Relay Ramps, and Volcanism. Tectonics.
Show author(s) (2023). Complex fault system revealed by 3-D seismic reflection data with deep learning and fault network analysis. Solid Earth (SE). 1181-1195.
Show author(s) (2023). Brittle basement deformation during the Caledonian Orogeny observed by K-Ar geochronology of illite-bearing fault gouge in west-central Sweden. Terra Nova. 213-219.
Show author(s) (2023). A new approach to investigate the effect of burial depth and clay content on fault permeabilities applied at the Njord Field. Petroleum Geoscience.
Show author(s) (2023). A Pleistocene origin of the strandflat coastal platform in southwestern Scandinavia. Communications Earth & Environment.

Show author(s) (2022). Årbok for Universitetsmuseet 2022. Universitetet i Bergen.
Show author(s) (2022). TitaniQ temperatures and textural analysis as a record of the deformation history in a major continental shear zone system, Borborema Province, Brazil. Tectonophysics. 20 pages.
Show author(s) (2022). The petrologic and petrochronologic record of progressive vs polyphase deformation: Opening the analytical toolbox. Earth-Science Reviews.
Show author(s) (2022). The interplay between basement fabric, rifting, syn-rift folding, and inversion in the Rio do Peixe Basin, NE Brazil. Basin Research.
Show author(s) (2022). The Patos-Pernambuco shear system of NE Brazil: Partitioned intracontinental transcurrent deformation revealed by enhanced aeromagnetic data. Journal of Structural Geology. 17 pages.
Show author(s) (2022). Seismic imaging of faults and fault zones: insight through modelling for improved interpretation.
Show author(s) (2022). Rift kinematics preserved in deep-time erosional landscape below the northern North Sea. Basin Research. 1-18.
Show author(s) (2022). Relation between finite strain geometry and quartz petrofabrics in a folded conglomerate in the Norwegian Caledonides. Journal of Structural Geology.
Show author(s) (2022). Geometry, Topology and Variability of Deformation Band Networks: Examples from the Jurassic Entrada Sandstone, Utah. 24th European Meeting of Environmental and Engineering Geophysics.
Show author(s) (2022). Disaggregation bands as an indicator for slow creep activity on blind faults. Communications Earth & Environment.
Show author(s) (2022). Containment Risk Assessment and Management of CO2 Storage on the Horda Platform .
Show author(s) (2022). A study of normal fault structure and along-strike variations, based on the northern Moab fault system, Utah.
Show author(s) (2022). A Pleistocene origin of the coastal platform (strandflat) in southwestern Scandinavia. Research Square.

Show author(s) (2021). Undrelaboratoriet - "Hvordan har fjellene blitt til der du bor?".
Show author(s) (2021). Segmentation of the Caledonian orogenic infrastructure and exhumation of the Western Gneiss Region during transtensional collapse. Journal of the Geological Society. 23 pages.
Show author(s) (2021). Late Jurassic to Late Cretaceous canyons on the Måløy Slope: Source to sink fingerprints on the northernmost North Sea rift margin, Norway. Norwegian Journal of Geology. 30 pages.
Show author(s) (2021). From widespread faulting to localised rifting: Evidence from K-Ar fault gouge dates from the Norwegian North Sea rift shoulder. Basin Research. 1934-1953.
Show author(s) (2021). Fold geometry and folding – a review. Earth-Science Reviews. 62 pages.
Show author(s) (2021). Faults and their relevance to petroleum geology.
Show author(s) (2021). Analytic strategies to understand progressive deformation.
Show author(s) (2021). 3D seismic interpretation with deep learning: A brief introduction. The Leading Edge. 524-532.

Show author(s) (2020). The dilemma of asymmetric porphyroclast systems and sense of shear. Journal of Structural Geology. 11 pages.
Show author(s) (2020). The Aracuai-West Congo orogen: Subduction-collision related or intracratonic?
Show author(s) (2020). Strain migration during multiphase extension, Stord Basin, northern North Sea rift. Basin Research. 1474-1496.
Show author(s) (2020). Shear zone evolution during core complex exhumation – Implications for continental detachments. Journal of Structural Geology.
Show author(s) (2020). Seismic expression of shear zones: Insights from 2-D point-spread-function-based convolution modelling. Journal of Structural Geology.
Show author(s) (2020). Quartz textural analysis from an anastomosing shear zone system: Implications for the tectonic evolution of the Ribeira belt, Brazil. Journal of South American Earth Sciences. 1-17.
Show author(s) (2020). Meta Morhp.
Show author(s) (2020). From Caledonian collapse to North Sea Rift: The extended history of a metamorphic core complex. Tectonics. 15 pages.
Show author(s) (2020). Fault classification, fault growth and displacement. 29 pages.
Show author(s) (2020). Deformation: progressive or multiphase?
Show author(s) (2020). Deformation bands – Strain localization features in granular media.
Show author(s) (2020). Comment to “Neoproterozoic magmatic arc systems of the central Ribeira belt, SE-Brazil, in the context of the West-Gondwana pre-collisional history: A review”. Journal of South American Earth Sciences. 1-6.
Show author(s) (2020). Adamastor – an ocean that never existed? Earth-Science Reviews. 1-18.
Show author(s) (2020). A critical discussion of the subduction-collision model for the Neoproterozoic Araçuaí-West Congo orogen. Precambrian Research. 1-10.

Show author(s) (2019). Zippered Shear Zone Model for Interacting Shear Zones in the Borborema Province, Brazil, as Constrained by U-Pb Dating. Tectonics. 3959-3974.
Show author(s) (2019). Writing papers with an emphasis on structural geology and tectonics: advices and warnings. Brazilian Journal of Geology (BJG). 1-6.
Show author(s) (2019). The influence of structural inheritance and multiphase extension on rift development, the northern North Sea. Tectonics. 4099-4126.
Show author(s) (2019). The evolution of quartz veins during the tectonometamorphic development of the Brusque Metamorphic Complex, Brazil. Journal of South American Earth Sciences. 174-182.
Show author(s) (2019). The Mesozoic Equatorial Atlantic Magmatic Province (EQUAMP): A New Large Igneous Province in South America. 24 pages.
Show author(s) (2019). Structural architecture and composition of crystalline basement offshore west Norway. Lithosphere. 273-293.
Show author(s) (2019). Shearing, folding and retrogression during exhumation of the southernmost culmination of the Western Gneiss Region, Gulen, SW Norway.
Show author(s) (2019). Seismic signature of shear zones: insights from 2-D convolution forward modelling .
Show author(s) (2019). Seismic Signature of Shear Zones: Insights from 2-D PSF-based Convolution Modelling.
Show author(s) (2019). Post-orogenic exhumation of metamorphic core complexes in the SW Scandinavian Caledonides – A comparison of structures and processes.
Show author(s) (2019). En fjellkjedes vekst og fall.
Show author(s) (2019). En bit av Amerika.
Show author(s) (2019). Effects of structural inheritance on orogen and rifted margin structure .
Show author(s) (2019). Ductile structures in basement windows of the SW Scandinavian Caledonides and their potential for brittle reactivation.
Show author(s) (2019). Deep Learning of Geological Structures in 3-D Seismic Reflection Data .
Show author(s) (2019). Deep Crustal Flow Within Postorogenic Metamorphic Core Complexes: Insights From the Southern Western Gneiss Region of Norway. Tectonics. 4267-4289.
Show author(s) (2019). Adamastor – an ocean that never existed? .
Show author(s) (2019). 3-D seismic images of an extensive igneous sill in the lower crust. Geology. 729-733.

Show author(s) (2018). The Wilson cycle and effects of tectonic structural inheritance on continental margin formation. Tectonics. 3085-3101.
Show author(s) (2018). Temperature constraints on microfabric patterns in quartzofeldsphatic mylonites, Ribeira belt (SE Brazil). Journal of Structural Geology. 243-262.
Show author(s) (2018). Subseismic deformation in the Vaza-Barris Transfer Zone in the Cretaceous Recôncavo-Tucano-Jatobá rift system, NE Brazil. Journal of Structural Geology. 81-95.
Show author(s) (2018). Seismic facies analysis using machine-learning. Geophysics. O83-O95.
Show author(s) (2018). Reviewing the puzzling intracontinental termination of the Araçuaí-West Congo orogenic belt and its implications for orogenic development. Precambrian Research. 85-98.
Show author(s) (2018). How does the orientation of a pre-existing basement weakness influence fault development during renewed rifting? Insights from three-dimensional discrete element modeling. Tectonics. 2221-2242.
Show author(s) (2018). Geochronology of shear zones – A review. Earth-Science Reviews. 665-683.
Show author(s) (2018). Deformation – progressive or multiphase? Journal of Structural Geology.
Show author(s) (2018). Crustal structure and post-collisional exhumation of the Øygarden Complex, SW Norway Caledonides.
Show author(s) (2018). Connecting the Araçuaí and Ribeira belts (SE – Brazil): Progressive transition from contractional to transpressive strain regime during the Brasiliano orogeny. Journal of South American Earth Sciences. 127-139.

Show author(s) (2017). Upright folding during extensional and transtensional tectonics.
Show author(s) (2017). Thermal evolution and exhumation history of the Uncompahgre Plateau (northeastern Colorado Plateau), based on apatite fission track and (U-Th)-He thermochronology and zircon U-Pb dating. Geosphere. 518-537.
Show author(s) (2017). The tectonomagmatic evolution of the eastern Øygarden Complex, Bergen, SW Norway.
Show author(s) (2017). The influence of the pre-existing structuring on the evolution and geometry of extensional fault systems in the northern North Sea rift system.
Show author(s) (2017). Sveconorwegian vs. Caledonian orogenesis in the eastern Øygarden Complex, SW Norway – Geochronology, structural constraints and tectonic implications. Precambrian Research. 1-18.
Show author(s) (2017). Structural and petrophysical effects of overthrusting on highly porous sandstones: the Aztec Sandstone in the Buffington window, southeast Nevada, U.S.A. Geological Society Special Publication. 59-77.
Show author(s) (2017). Shear zones – a review. Earth-Science Reviews. 434-455.
Show author(s) (2017). MAPEAMENTO GEOLÓGICO DIGITAL USANDO DISPOSITIVOS MÓVEIS, APLICADO À ZONA DE CISALHAMENTO LANCINHA.
Show author(s) (2017). Influence of fault reactivation during multiphase rifting: The Oseberg area, northern North Sea rift. Journal of Structural Geology.
Show author(s) (2017). Influence of fault reactivation during multiphase rifting: The Oseberg area, northern North Sea rift. Marine and Petroleum Geology. 1252-1272.
Show author(s) (2017). Influence of a pre-existing basement weakness on normal fault growth during oblique extension: Insights from discrete element modeling. Journal of Structural Geology. 44-61.
Show author(s) (2017). Influence of Pre-Existing Weakness on Normal Fault Growth: Implications from Discrete Element Modeling.
Show author(s) (2017). How do lower and upper crustal intrabasement structures influence the geometry and evolution of rift systems?
Show author(s) (2017). Hot Versus Cold Orogenic Behavior: Comparing the Araçuaí-West Congo and the Caledonian Orogens. Tectonics. 2159-2178.
Show author(s) (2017). Historical aspects of structural geology.
Show author(s) (2017). Grain Deformation Processes in Porous Quartz Sandstones – Insight from the Clusters of Cataclastic Deformation Bands. E3S Web of Conferences. 4 pages.
Show author(s) (2017). Correspondence: Challenges with dating weathering products to unravel ancient landscapes. Nature Communications. 1-3.
Show author(s) (2017). Basement structure and its influence on the structural configuration of the northern North Sea rift. Tectonics. 1151-1177.
Show author(s) (2017). A review of deformation bands in reservoir sandstones: geometries, mechanisms and distribution. Geological Society Special Publication. 9-33.

Show author(s) (2016). Uplift and faulting of the Utsira High basement: evidence from low-T thermochronology.
Show author(s) (2016). The role of discrete intrabasement shear zones during multiphase continental rifting.
Show author(s) (2016). The effect of deformation bands on simulated fluid flow within fault-propagation fold trap types: Lessons from the San Rafael monocline, Utah. American Association of Petroleum Geologists Bulletin. 1523-1540.
Show author(s) (2016). Tectonic regime controls clustering of deformation bands in porous sandstone. Geology. 423-426.
Show author(s) (2016). Reactivation of intrabasement structures during rifting: A case study from offshore southern Norway. Journal of Structural Geology. 54-73.
Show author(s) (2016). Reactivation of intrabasement structures during multiphase continental rifting – implications for the geometry and evolution of rift systems.
Show author(s) (2016). Post-Caledonian fault activity in W-Norway: onshore and offshore don’t match – or do they?
Show author(s) (2016). Post-Caledonian extension in the West Norway – northern North Sea region: Role of structural inheritance. Geological Society Special Publication. 22 pages.
Show author(s) (2016). Post-Caledonian brittle deformation in the Bergen area, West Norway: results from K–Ar illite fault gouge dating. Norsk Geologisk Tidsskrift. 275-299.
Show author(s) (2016). Offshore basement morphology and structures in the Northern North Sea.
Show author(s) (2016). Interaction between gravity-driven listric normal fault linkage and their hanging-wall rollover development: a case study from the western Niger Delta, Nigeria. Geological Society Special Publication.
Show author(s) (2016). Integrating Reflection Seismic, Gravity and Magnetic Data to Reveal the Structure of Crystalline Basement: Implications for Understanding Rift Development.
Show author(s) (2016). Geochronology and geochemistry of zircon from the northern Western Gneiss Region: Insights into the Caledonian tectonic history of western Norway. Lithos. 134-148.
Show author(s) (2016). From orogen to rift: The role of reactivation and reworking.
Show author(s) (2016). Fault linkage and relay structures in extensional settings-A review. Earth-Science Reviews. 14-28.
Show author(s) (2016). Comparing offshore and onshore thermal histories: low-T thermochronology of the Utsira High, western Norway.

Show author(s) (2015). What role does structural inheritance play in controlling the geometry of rifted basins during multiple phases of extension? A case study from the Northern North Sea.
Show author(s) (2015). The role of pre-existing structures during crustal stretching.
Show author(s) (2015). Strain localization in sandstone and its implications for CO2 storage. First Break. 81-92.
Show author(s) (2015). Rise and fall of the Scandinavian Caledonides.
Show author(s) (2015). Post-Caledonian extensional evolution of West Norway and its relationship to the formation and evolution of the northern North Sea.
Show author(s) (2015). Normal fault growth and structural evolution during multiphase rifting: Oseberg fault block, northern North Sea.
Show author(s) (2015). New apatite fission track and (U-Th)/He ages from the Rogaland area: Mesozoic reactivation of brittle structures.
Show author(s) (2015). Mega-scale Moho relief and the structure of the lithosphere on the eastern flank of the Viking Graben, offshore southwestern Norway. Tectonics. 803-819.
Show author(s) (2015). Interpretation of the Crustal Structure Around the Northern Viking Graben Based on Recent Seismic Data: Assessment of Previous Models.
Show author(s) (2015). Fra Jøkul til skyvedekker.
Show author(s) (2015). Folding of highly porous sandstone: Strain, fold geometry, deformation bands and fluid flow.
Show author(s) (2015). Factors controlling permeability of cataclastic deformation bands and faults in porous sandstone reservoirs. Journal of Structural Geology. 1-21.
Show author(s) (2015). Fabric development during exhumation from ultrahigh-pressure in an eclogite-bearing shear zone, Western Gneiss Region, Norway. Journal of Structural Geology. 58-70.
Show author(s) (2015). Dating fault activity in SW Norway: K/Ar analyses of illite from fault gouges.
Show author(s) (2015). Contractional deformation of porous sandstones. Laramide and Sevier deformation of the Navajo and Aztec sandstones in western USA.
Show author(s) (2015). Contractional deformation of porous sandstone: insights from the Aztec Sandstone, SE Nevada, USA. Journal of Structural Geology. 172-184.
Show author(s) (2015). Comparing the cool Caledonian orogen with the hot Brazilian Ribeira-Aracuai belt.

Show author(s) (2014). Thermochronology of the Uncompahgre Plateau and La Sal Mountains: new apatite fission track, (U-Th)/He and zircon U/Pb data.
Show author(s) (2014). Tectonic influence on the Jurassic sedimentary architecture in the northern North Sea with focus on the Brent Group. International Association of Sedimentology Special Publications. 389-416.
Show author(s) (2014). Sand textural control on shear-enhanced compaction bands in poorly-lithified sandstone. Journal of geological resource and engineering.
Show author(s) (2014). Progressive evolution of deformation band populations during Laramide fault-propagation folding: Navajo Sandstone, San Rafael monocline, Utah, U.S.A. Journal of Structural Geology. 66-81.
Show author(s) (2014). Oblique orogenic deformation: comparing the cool Caledonian orogen and the hot Araçuai-Ribeira belt.
Show author(s) (2014). From orogen to passive margin: Constraints from fission track and (U-Th)/he analyses on mesozoic uplift and fault reactivation in SW Norway. Geological Society Special Publication. 679-702.
Show author(s) (2014). Crustal stretching in the Scandinavian Caledonides as revealed by deep seismic data. Geology. 791-794.
Show author(s) (2014). Combined Detrital U/Pb Zircon and 40Ar/39Ar Mica Geoochronology to Test Structural Models for a Devonian Orogenic Collapse Basin in the Norwegian Caledonides.

Show author(s) (2013). Vestlandsrevyen 24.4 2013.
Show author(s) (2013). Unraveling the Switch from Subduction to Exhumation within a Collisional Orogen: Split-stream U-Pb and Trace-element Results from the Western Gneiss Region, Norway.
Show author(s) (2013). U-Pb dates and trace-element geochemistry of zircon from migmatite hosting eclogite inclusions, Western Gneiss Region, Norway: significance for history of partial melting in continental subduction. Lithos. 35-53.
Show author(s) (2013). Transtensional folding. Journal of Structural Geology. 89-102.
Show author(s) (2013). Timing of brittle deformation associated with the Nordfjord-Sogn Detachment Zone: preliminary results from K/Ar illite dating.
Show author(s) (2013). The visual aspects of teaching geoscience.
Show author(s) (2013). The role of preexisting structures during extension of Caledonian crust and formation of the northern North Sea Rift.
Show author(s) (2013). The effect of North Sea and North Atlantic rifting on onshore SW Norway: evidence from low-temperature thermochronology.
Show author(s) (2013). The basement of the Utsira High: U/Pb, (U-Th)/He and fission track thermochronology.
Show author(s) (2013). TV2 Nyhetsmorgen, intervjuet om meteorittnedslaget i Tsjeljabinsk, Russland.
Show author(s) (2013). Statistical tests of scaling relationships for geologic structures. Journal of Structural Geology. 85-94.
Show author(s) (2013). Spatial distribution of deformation bands in damage zones of extensional faults in porous sandstone: statistical analysis of field data. Journal of Structural Geology. 148-162.
Show author(s) (2013). Shear-enhanced compaction bands formed at shallow burial conditions; implications for fluid flow (Provence,France). Journal of Structural Geology. 3-15.
Show author(s) (2013). Sedimentological and structural heterogeneity in eolian sandstone reservoirs.
Show author(s) (2013). Salt tectonics of the onion creek salt diapir, SE Utah.
Show author(s) (2013). Professor: – Tunnelar under sjøen er risikosport.
Show author(s) (2013). Microstructural and petrophysical effects of overthrusting on the Aztec Sandstone, Buffington Window, SE Nevada.
Show author(s) (2013). Kaledonidene: den moderne fjellkjedens dype røtter. Geo. 12-16.
Show author(s) (2013). Insights into the post-Caledonian tectonic history of W Norway using geochronology and thermochronology – recent results.
Show author(s) (2013). Insight into petrophysical properties of deformed sandstone reservoirs. American Association of Petroleum Geologists Bulletin. 619-637.
Show author(s) (2013). Influence of Stress State, Stress Orientation, and Rock Properties on the Development of Deformation-Band “Ladder” Arrays in Porous Sandstone.
Show author(s) (2013). How long is a fault? The implications of (not) understanding fault dimensions from seismic data in exploration and production.
Show author(s) (2013). Growth of normal faults in multilayer sequences: A 3D seismic case study from the Egersund Basin, Norwegian North Sea. Journal of Structural Geology. 1-20.
Show author(s) (2013). Growth and linkage of a salt-influenced extensional fault array: Egersund Basin, Norwegian North Sea.
Show author(s) (2013). Gneissification of eclogite by partial melting and deformation during decompression.
Show author(s) (2013). From orogenic collapse to Cenozoic uplift: the history of the Hornelen basin.
Show author(s) (2013). Fracture analysis in the western Bergen region and consequences for geothermal exploitation and tunnel construction.
Show author(s) (2013). Exhumation history along the Hardangerfjord Shear Zone – new insights from combined (U-Th)/He and fission track analysis.
Show author(s) (2013). Deformation bands and their impact on fluid flow in sandstone reservoirs: the role of natural thickness variations. Geofluids. 359-371.
Show author(s) (2013). 3D numerical modelling of graben interaction and linkage: a case study of the Canyonlands grabens, Utah. Basin Research. 436-449.

Show author(s) (2012). The importance of field geology in teaching, learning and research, as examplified through brittle deformation of sedimentary rocks.
Show author(s) (2012). The growth and linkage of salt-influenced extensional faults: Egersund Basin, Norwegian North Sea.
Show author(s) (2012). Structural Reservoir Heterogeneity Induced by Forced Folding in Sandstone Reservoirs: the San Rafael Reef Monocline, Utah, USA.
Show author(s) (2012). Structural Reservoir Heterogeneity Induced by Forced Folding in Sandstone Reservoirs.
Show author(s) (2012). Soft faults with hard tips: magnitude-order displacement gradient variations controlled by strain softening versus hardening; implications for fault scaling. Journal of the Geological Society. 123-126.
Show author(s) (2012). Post-Caledonian orogenic collapse and continental rifting in south-western Norway: constraints from low-temperature thermochronology.
Show author(s) (2012). Origin of contrasting Devonian supradetachment basin types in the Scandinavian Caledonides. Geology. 571-574.
Show author(s) (2012). Late Caledonian orogenic collapse and Permian-Mesozoic rifting: dating onshore faults in SW Norway with low-temperature thermochronological methods.
Show author(s) (2012). Industry applications of quantitative fault analysis illuminated by a case study from the Egersund Basin, offshore southern Norway.
Show author(s) (2012). Exhumation history of the Norwegian margin in the Hardangerfjord Area, SW Norway.
Show author(s) (2012). Damage zone evolution and permeability structure of segmented normal faults.
Show author(s) (2012). Constraining the exhumation history of the Norwegian North Sea rift margin through low-temperature thermochronological data from the Hardnagerfjord area, SW Norway.
Show author(s) (2012). Constraining the exhumation history of the Norwegian North Sea rift margin through low-temperature thermochronological data from the Hardangerfjord area, SW-Norway.
Show author(s) (2012). Characterization of deformation bands associated with normal and reverse stress states in the Navajo Sandstone, Utah: Discussion. American Association of Petroleum Geologists Bulletin. 869-876.

Show author(s) (2011). The age of post-Caledonian faulting and its effect on the distribution of apatite fission track and (U-Th)/He ages in the Bergen area (SW Norway).
Show author(s) (2011). Simulating the effect of subseismic fault tails and process zones in a siliciclastic reservoir analogue: Implications for aquifer support and trap definition. Marine and Petroleum Geology. 1648-1662.
Show author(s) (2011). Positive effects of structural heterogeneity in sandstone reservoirs.
Show author(s) (2011). Mesozoic uplift history and fault reactivation in the Hardangerfjord area, SW Norway.
Show author(s) (2011). Low-Temperature Thermochronology of the Mesozoic Uplift History in the Hardangerfjord Area, SW Norway.
Show author(s) (2011). Fagspråk, lærebøker og fagformidling sett fra en geologs ståsted.
Show author(s) (2011). Constraining the exhumation of the Norwegian passive margin through low-temperature thermochronological data from the Sognefjord-Hardangerfjord regions, SW-Norway.
Show author(s) (2011). Conditions and implications for compaction band formation in the Navajo Sandstone, Utah. Journal of Structural Geology. 1477-1490.
Show author(s) (2011). Bartlettforkastningen – et skoleeksempel. Geo. 16-17.

Show author(s) (2010). Syn‐Sedimentary Tectonics of the Jurassic Sedimentary Sequence in the Northern Viking Rift Graben (North Sea), Producing Asymmetrical Stratal Packages.
Show author(s) (2010). Structural geology. Cambridge University Press.
Show author(s) (2010). Post-Caledonian fault activity in the Bergen area (southwestern Norway): New insights from low-temperature thermochronology.
Show author(s) (2010). Post-Caledonian fault activity in the Bergen area (south- western Norway): New insights from low-temperature thermochronology.
Show author(s) (2010). Porosity and grain size controls on compaction band formation in Jurassic Navajo Sandstone. Geophysical Research Letters. 5 pages.
Show author(s) (2010). Mesozoic sediments and structures onshore Norway and in the coastal zone. Bulletin. Norges geologiske undersøkelse (NGU-Bulletin).
Show author(s) (2010). Mesozoic sediments and structures onshore Norway and in the coastal zone. Bulletin. Norges geologiske undersøkelse (NGU-Bulletin). 15-32.
Show author(s) (2010). Hvordan ble fjordene våre til? 14-31.
Show author(s) (2010). Fault linkage and graben stepovers in the Canyonlands (Utah) and the North Sea Viking Graben, with implications for hydrocarbon migration and accumulation. American Association of Petroleum Geologists Bulletin. 597-613.
Show author(s) (2010). Extensional tectonics in the North Atlantic Caledonides: a regional view. Geological Society Special Publication. 767-793.
Show author(s) (2010). Dynamic investigation of the effect of a relay ramp on simulated fluid flow: geocellular modelling of the Delicate Arch Ramp, Utah. Petroleum Geoscience. 45-58.
Show author(s) (2010). Deformation bands formed during soft-sediment deformation: Observations from SE Utah. Marine and Petroleum Geology. 215-222.
Show author(s) (2010). Deformation band populations in fault damage zone - impact on fluid flow. Computational Geosciences. 231-248.

Show author(s) (2009). Variation of microstructure and petrophysical properties along deformation bands. American Association of Petroleum Geologists Bulletin. 919-938.
Show author(s) (2009). The development of asymmetric Jurassic sequences in the Northern North Sea from synsedimentary tectonics.
Show author(s) (2009). Structural implications of a top lower-crust detachment along the coast of southwestern Norway.
Show author(s) (2009). Structural implications of a top lower-crust detachment along the coast of southwestern Norway. Abstracts and Proceedings of the Geological Society of Norway. 37-38.
Show author(s) (2009). Spatial variation of microstructure and petrophysical properties along deformation bands in reservoir sandstones. American Association of Petroleum Geologists Bulletin. 919-938.
Show author(s) (2009). Spatial variation of microstructure and petrophysical properties along deformation bands in reservoir sandstones. American Association of Petroleum Geologists Bulletin. 919-938.
Show author(s) (2009). Petrophysically selective compaction bands in Navajo Sandstone.
Show author(s) (2009). Overlapping faults and their effect on fluid flow in different reservoir types: A LIDAR-based outcrop modeling and flow simulation study. American Association of Petroleum Geologists Bulletin. 407-427.
Show author(s) (2009). New apatite fission-track data from the Bergen area (southwestern Norway): Indication for a fault-dissected basin margin?
Show author(s) (2009). Fossen, H. & Roberts, D. 2009: Berggrunnskart Snåsavatnet 1723 II, M 1:50 000, revidert foreløpig utgave, Norges Geologiske Undersøkelse.
Show author(s) (2009). Formidling av geologi på forskjellige nivåer – noen erfaringer.
Show author(s) (2009). Fault facies and its application to sandstone reservoirs. American Association of Petroleum Geologists Bulletin. 891-917.
Show author(s) (2009). Dynamic investigation of the effect of a relay ramp on simulated fluid flow: geocellular modelling of the Delicate Arch Ramp, Utah. Petroleum Geoscience. 45-58.
Show author(s) (2009). Anisotropy in the petrophysical properties of deformation bands.

Show author(s) (2008). Variation of petrophysical properties along deformation bands and its implication in petroleum reservoirs.
Show author(s) (2008). The mountain chain rebounds and founders. 28 pages.
Show author(s) (2008). The bedrock of the Bergen-Geiranger area. 8-10.
Show author(s) (2008). Terminology for structural discontinuities. American Association of Petroleum Geologists Bulletin. 853-867.
Show author(s) (2008). Sveitt fjelltur på gammal gneis.
Show author(s) (2008). Slipped deformation bands: A new type of cataclastic deformation bands in Western Sinai, Suez rift, Egypt. Journal of Structural Geology. 1317-1331.
Show author(s) (2008). Rasulykke i Ålesund.
Show author(s) (2008). Raset i Ålesund 26.03.2008.
Show author(s) (2008). Påfunnet frister til gjentakelse.
Show author(s) (2008). Lær geologi på Ulrikens topp.
Show author(s) (2008). Internal geometry of fault damage zones in interbedded siliciclastic sediments. Geological Society Special Publication. 35-56.
Show author(s) (2008). Internal defor-mation of fault damage zones in interbedded siliciclastic rocks. 22 pages.
Show author(s) (2008). Geologisk kunnskap til fotturister - "Geologer på topp".
Show author(s) (2008). Geologi. Stein, mineraler, fossiler og olje. Fagbokforlaget.
Show author(s) (2008). Geologi. Stein, mineraler, fossiler og olje. Fagbokforlaget.
Show author(s) (2008). From the early Paleozoic platforms of Baltica and Laurentia to the Caledonide orogen of Scandinavia and Greenland. Episodes. 44-51.
Show author(s) (2008). Fløyen er ikke et fjell.
Show author(s) (2008). Faulting and fault interaction in porous siliciclastic reservoirs: insights from outcrop modeling of analogous reservoir rocks in Sinai (Egypt) and Utah (USA).
Show author(s) (2008). Fault Facies methodology for systematizing analogue outcrop data for 3D fault grids in reservoir models.
Show author(s) (2008). Detailed apatite fission-track studies in the Bergen area (southwestern Norway): Indication for a fault-dissected basin margin?
Show author(s) (2008). Dependence of displacement-length scaling relations for fractures and deformation bands on the volumetric changes across them. Journal of Structural Geology. 1405-1411.
Show author(s) (2008). Creation of a mountain chain. The building up of the Caledonides; about 500-405 Ma. 54 pages.
Show author(s) (2008). Creation of a mountain chain. 54 pages.
Show author(s) (2008). Comprehensive Mini-Frac Testing in the Gullfaks Field as a Tool for Characterization of Reservoir Structure and Rock Mechanics. Society of Petroleum Engineers Journal : SPE Journal. 18 pages.
Show author(s) (2008). Characterization of fault damage zone and deformation band populations based on outcrop data.
Show author(s) (2008). Berggrunnskart Bergen, 1115 I, M 1:50 000, Norges geologiske undersøkelse.
Show author(s) (2008). Application of spatial correlation functions in permeability estimation of deformation bands in porous rocks. Journal of Geophysical Research (JGR). 10 pages.

Show author(s) (2007). Shear zones in porous sand: Insights from ring-shear experiments and naturally deformed sandstones. Tectonophysics. 37-50.
Show author(s) (2007). Rocks, minerals, fossils and oil. An introduction to geology.
Show author(s) (2007). Permeability estimation of deformed sandstone using image processing.
Show author(s) (2007). Geometrical characterization of normal fault damage zones in siliciclastic reservoirs.
Show author(s) (2007). Geologi – introduksjon.
Show author(s) (2007). Geologi - mer enn gråstein.
Show author(s) (2007). Fault Facies in reservoirs – “old” concepts into new technology.
Show author(s) (2007). Fault Facies Modelling - a practical approach to incorporating 3D fault architecture in standard reservoir models.
Show author(s) (2007). Extensional faults in sandstone - analogue input data to volumetric fault reservoir grids.
Show author(s) (2007). Displacement-Length Scaling Relations for Geologic Structural Discontinuities and Implications for Near-Tip Processes.
Show author(s) (2007). Den indre farleia – en sjelden naturgave til folket i Hordaland. 18 pages.
Show author(s) (2007). Deformation in hydrocarbon reservoirs: do they really matter ?
Show author(s) (2007). Deformation bands in sandstone: a review. Journal of the Geological Society. 755-769.
Show author(s) (2007). Deformation bands and their influence on fluid flow. American Association of Petroleum Geologists Bulletin. 1685-1700.
Show author(s) (2007). Deformation Bands: Strain Localization Structures in Highly Porous Sandstone.
Show author(s) (2007). Are relay ramps conduits for fluid flow? Structural analysis ramp in Arches National Park, Utah. Geological Society Special Publication. 55-71.

Show author(s) (2006). Ut i naturen.
Show author(s) (2006). The Fault Facies Project.
Show author(s) (2006). Shear zones in porous sand from high stress ring-shear experiments.
Show author(s) (2006). Publikasjonar Bergen Museum 2005. Vitenskaplege og populærvitskaplege artikklar. Årbok for Universitetsmuseet i Bergen. 74-79.
Show author(s) (2006). Fjellkjeden går til grunne. Kaledonidene brytes ned; 405-359 millioner år. 28 pages.
Show author(s) (2006). En fjellkjede blir til. Oppbygning av kaledonidene:Ca.500-405 Millioner år. 52 pages.
Show author(s) (2006). En Fjellkjede blir til. Oppbyggingen av kaledonidene; ca. 500-405 millioner år. 52 pages.
Show author(s) (2006). Age constraints on the late Caledonian (Scandian) deformation in the major Bergen Arc, SW Norway. Norsk Geologisk Tidsskrift. 59-70.

Show author(s) (2005). Våre vanligste bergarter.
Show author(s) (2005). The impact of syn-kinematic porosity reduction on damage zone architecture in porous sandstone; an outcrop example from the Moab Fault, Utah. Journal of Structural Geology. 1469-1485.
Show author(s) (2005). The Hardangerflord Shear Zone in SW Norway and the North Sea: a large-scale low-angle Shear Zone in the Caledonian crust. Journal of the Geological Society. 675-697.
Show author(s) (2005). The Fault Facies Project -3D modelling of faults and tectonic impact in petroleum reservoirs.
Show author(s) (2005). Strukturgeologi.
Show author(s) (2005). Stress. A complementary resource to Chapter 2 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Strain Distribution and Consequences for Relay Ramp Flow Properties: Structural Analysis and Flow Simulation.
Show author(s) (2005). Rock mechanics and rheology. A complementary resource to Chapter 5 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Relay ramps: pathway for fluid flow? Structural analysis of a relay ramp in Arches National Park. Utah.
Show author(s) (2005). Plastic deformation. A complementary resource to Chapter 10 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Mineralgjenlkenning.
Show author(s) (2005). Mineraler.
Show author(s) (2005). Geology – an introduction.
Show author(s) (2005). Geologisk utvikling i Norge.
Show author(s) (2005). Geologi – en introduksjon.
Show author(s) (2005). Faults. A complementary resource to Chapter 8 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Faults and their impact on reservoir communication: lessons from Utah and implications for North Sea-type sandstone reservoirs.
Show author(s) (2005). Fault interaction in porous sandstone and implications or reservoir management; examples from southern Utah. American Association of Petroleum Geologists Bulletin. 1593-1606.
Show author(s) (2005). Extension. A complementary resource to Chapter 17 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Deposition and deformation of clastic sediments on the Colorado Plateau: a field guide.
Show author(s) (2005). Deformation. A complementary resource to Chapter 3 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Contraction. A complementary resource to Chapter 16 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.
Show author(s) (2005). Brittle deformation. A complementary resource to Chapter 7 of the textbook “Strukturgeologi” by Fossen & Gabrielsen.

Show author(s) (2004). Ølve: Gruvedrift og geologi. 252-252.
Show author(s) (2004). Vossaskifer. 449-449.
Show author(s) (2004). Visittkort frå fjerne fjell. 351-351.
Show author(s) (2004). Valenforkastninga. 260-260.
Show author(s) (2004). Valaheia gruver. 250-250.
Show author(s) (2004). Utvalsa grunnfjell. 231-231.
Show author(s) (2004). Urtiden og grunnfjellet. 4 pages.
Show author(s) (2004). Ulvensynklinalen. 312-312.
Show author(s) (2004). The collection, interpretation and presentation of structural data.
Show author(s) (2004). The architecture of normal fault zones in sedimentary rocks: Analysis of fault core composition, damage zone asymmetry, and multi-phase properties.
Show author(s) (2004). Takskifer til fjells. 464-464.
Show author(s) (2004). Structural geology of the Huldra Field, northern North Sea - a major tilted fault block at the eastern edge of the Horda Platform. Marine and Petroleum Geology. 1105-1118.
Show author(s) (2004). Structural geology field course, Colorado Plateau, September 2004. .
Show author(s) (2004). Structural core analysis from the Gullfaks area, northern North Sea.
Show author(s) (2004). Strandlinjen på Osterøy og bergflatene i Åsane - et geologisk "nyskjerrighetsprosjekt". .
Show author(s) (2004). Skyvedekke. 437-437.
Show author(s) (2004). Skykkjedalen. 517-517.
Show author(s) (2004). Skattar i berget. 369-369.
Show author(s) (2004). Shear zones.
Show author(s) (2004). Serpentinitt og kleberstein. 327-327.
Show author(s) (2004). Sagtenner og fjellklatring. 368-368.
Show author(s) (2004). Råstoff for musikk - og mot moskito. 482-482.
Show author(s) (2004). Rosa turmalin. 289-289.
Show author(s) (2004). Reksterengranitt. 297-297.
Show author(s) (2004). Reinvaska geologi. 306-306.
Show author(s) (2004). Radon og granittgneis. 336-336.
Show author(s) (2004). Planta gull ved Ølve Gullverk? 252-252.
Show author(s) (2004). Pahoehoe-lava og jaspis. 269-269.
Show author(s) (2004). Overkjørt konglomerat. 336-336.
Show author(s) (2004). Oldtidsrøysa. 463-463.
Show author(s) (2004). Modern field courses and problem-based learning; a comparison between industry and academia. UPED-skrift. 31-56.
Show author(s) (2004). Marmorøyen. 345-345.
Show author(s) (2004). Mangeritt. 390-390.
Show author(s) (2004). Late Quaternary cryoplanation of rock surfaces in lacustrine environments in the Bergen area, Norway. Norsk Geologisk Tidsskrift. 125-137.
Show author(s) (2004). Kvartsitt og kvarts. 505-505.
Show author(s) (2004). Kvarts og anatas. 507-507.
Show author(s) (2004). Koronitt, anortositt og anortosittgabbro. 334-334.
Show author(s) (2004). Korleis vart gullet til? 268-268.
Show author(s) (2004). Kjempekløfta. 320-320.
Show author(s) (2004). Kjempefalden. 483-483.
Show author(s) (2004). Jordskjelv frå devontida. 376-376.
Show author(s) (2004). Jordskjelv. 243-243.
Show author(s) (2004). Introduction to deformation in porous sandstones.
Show author(s) (2004). Ingahogg: Klebersteinsbrot i 1000 meters høgd. 258-258.
Show author(s) (2004). I kontakt med mantelen. 359-359.
Show author(s) (2004). Huglo: Fruktbar og skrinn. 283-283.
Show author(s) (2004). Hosanger nikkelgruve. 423-423.
Show author(s) (2004). Hordalands tyngste stein. 383-383.
Show author(s) (2004). Hordaland på høyde med Himalaya - den kaledonske fjellkjeden. 7 pages.
Show author(s) (2004). Hereiane. 493-493.
Show author(s) (2004). Hardangerskifer. 495-495.
Show author(s) (2004). Gullfaks field course, Colorado Plateau. Structural Geology. .
Show author(s) (2004). Gullet på Lykling. 268-268.
Show author(s) (2004). Gullbotnen: Kontrastfjellet. 326-326.
Show author(s) (2004). Granittgneis frå Hanøy. 355-355.
Show author(s) (2004). Granatar. 390-390.
Show author(s) (2004). Golta: Eit hav av gneis. 358-358.
Show author(s) (2004). Gjest frå det indre av jorda. 306-306.
Show author(s) (2004). Geologisk ordliste. 531-532. In:
- Show author(s) (2004). Naturhistorisk vegbok. Hordaland. Bergen Museum-Nord4.
Show author(s) (2004). Geologien langs Rallarvegen. 4643-463.
Show author(s) (2004). Gabbrobeltet i Kvinnherad. 258-258.
Show author(s) (2004). Gabbro og granitt. 307-307.
Show author(s) (2004). Frå kalkbrot til amfiteater. 270-270.
Show author(s) (2004). Frå havsens botn til Noregs tak. 466-466.
Show author(s) (2004). Fjording på viddetur. 502-502.
Show author(s) (2004). Fjellvidde på vulkansk grunn. 274-274.
Show author(s) (2004). Fjellkjeden forsvinner - dinosaurene kommer. 3 pages.
Show author(s) (2004). Fjell snudd på hovudet. 487-487.
Show author(s) (2004). Fjell frå dinosaurtida. 364-364.
Show author(s) (2004). Field excursion, Colorado Plateau, Utah/Colorado, May 2004, Structural geology. .
Show author(s) (2004). Fast fjell. 8 pages.
Show author(s) (2004). Fargerike Holmengrå. 403-4043.
Show author(s) (2004). Faldingar: naturens krusedullar. 376-376.
Show author(s) (2004). Falda fjell. 330-330.
Show author(s) (2004). Eit særege fjell. 267-267.
Show author(s) (2004). Eit geologisk trappetrinn. 475-475.
Show author(s) (2004). Då Bergensbogane seig ned. 411-411.
Show author(s) (2004). Den livgivande berggrunnen. 454-454.
Show author(s) (2004). Den grøderike kalken. 295-295.
Show author(s) (2004). Besøk fra underverda. 292-292.
Show author(s) (2004). Bergensbuene. 337-337.
Show author(s) (2004). Bergen bygd med bømlogranitt. 271-271.
Show author(s) (2004). Baksteheller av kleberstein. 252-252.
Show author(s) (2004). Askebær. 354-354.
Show author(s) (2004). A holocene lacustrine rock platform around Storavatnet, Osterøy, western Norway. The Holocene. 589-596.
Show author(s) (2004). 450 millionar år gamle vestlendingar. 275-275.
Show author(s) (2004). "Lindåstrauet". 411-411.

Show author(s) (2003). The basic concepts of rock deformation.
Show author(s) (2003). Structural geology of the Huldra Field, northern North Seaa major tilted fault block at the eastern edge of the Horda Platform. Marine and Petroleum Geology. 1105-1118.
Show author(s) (2003). Structural Geology of the Gullfaks Field.
Show author(s) (2003). Shear bands and microfaults in clastic sedimentary rocks.
Show author(s) (2003). From seismic data to core data: an integrated approach to enhance reservoir characterization. In: Ameen, M.S. (ed.), Fracture and in situ stress characterization of hydrocarbon reservoirs. ISBN: 1-86239-130-0.
Show author(s) (2003). Folding processes II.
Show author(s) (2003). Folding processes I.
Show author(s) (2003). Fault linkage in the vertical direction.
Show author(s) (2003). Fault linkage in the horizontal direction.
Show author(s) (2003). Fault formation in porous sandstones.
Show author(s) (2003). Damage zones.
Show author(s) (2003). Brittle failure of rocks.

Show author(s) (2002). Holocene lacustrine rock platform and Quaternary cryoplanation rock surfaces in and around Bergen, Norway.

Show author(s) (2001). Videregående strukturgeologi.
Show author(s) (2001). The Late Jurassic Bjorøy Formation: A provenance indicator for offshore sediments derived from SW Norway as based on single zircon (SIMS) data. Norsk Geologisk Tidsskrift. 283-292.

Show author(s) (2000). Uncertainties associated with fault sealing analysis. Petroleum Geoscience. 37-45.
Show author(s) (2000). Possible absence of small faults in the Gullfaks field, northern North Sea: implications for downscaling of faults in some porous sandstones. Journal of Structural Geology. 851-863.
Show author(s) (2000). Furer i landskapet: Jordoverflatens egne rynker. .
Show author(s) (2000). Extensional tectonics in the Caledonides: synorogenic or postorogenic? Tectonics. 213-224.
Show author(s) (2000). Displacement-length scaling in 3D: the importance of aspect ratio and application to deformation bands.
Show author(s) (2000). Detachments and low angle faults in the northern North Sea rift system. Dynamics of the Norwegian margin. Geological Society of London Special Publication. 105-131.
Show author(s) (2000). Bjorøytunnelen.

Show author(s) (1999). Three-dimensional reference deformations and strain facies. Journal of Structural Geology. 1497-1512.
Show author(s) (1999). Post-Caledonian fractures in the Bergen Arcs.
Show author(s) (1999). On the age and tectonic significance of Permo-Triassic dikes in the Bergen-Sunnhordland region, southwestern Norway. Norsk Geologisk Tidsskrift. 169-178.
Show author(s) (1999). Gravity collapse structures in rift settings with emphasis on the Statfjord Field, North Sea. Marine and Petroleum Geology. 259-281.
Show author(s) (1999). Dykk etter diamanter for vel 400 millioner år siden. .

Show author(s) (1998). The use of dipmeter data to constrain the structural geology of the Gullfaks Field, northern North Sea. Marine and Petroleum Geology. 549-573.
Show author(s) (1998). Structural geology of the Gullfaks Field. 31 pages.
Show author(s) (1998). Mechanisms and rates of extensional exhumation in the Norwegian Caledonides.
Show author(s) (1998). Forward modeling of non steady-state deformations and the «minimum strain path»: Reply. Journal of Structural Geology. 979-981.
Show author(s) (1998). Extended models of transpression and transtension, and application to tectonic settings. 19 pages.
Show author(s) (1998). Early Paleozoic orogenic collapse, tectonic stability, and late Paleozoic continental rifting revealed through thermochronology of K-feldspars, southern Norway. Tectonics. 604-620.
Show author(s) (1998). Deformation bands and their significance in porous sandstone reservoirs. First Break. 21-25.
Show author(s) (1998). Advances in understanding the post-Caledonian structural evolution of the Bergen area, West Norway. Norsk Geologisk Tidsskrift. 33-46.
Show author(s) (1998). 40Ar/39Ar muscovite dates from the nappe region of southwestern Norway: dating extensional deformation in the Scandinavian Caledonides. Tectonophysics. 119-133.
Show author(s) (1998). 40Ar/39Ar dates and implications for the structural development of southern Norway. Journal of Structural Geology. 765-781.

Show author(s) (1997). The influence of seismic noise in structural interpretation of seismic attribute maps. First Break. 209-219.
Show author(s) (1997). The Bjorøy Formation: a newly discovered occurrence of Jurassic sediments in the Bergen Arc System. Norsk Geologisk Tidsskrift. 269-287.
Show author(s) (1997). Structural geology of the Gullfaks Field, northern North Sea. 31 pages.
Show author(s) (1997). Stress history of the Bergen Area from lineament and fault analysis: An analogue of Northern North Sea rift evolution?
Show author(s) (1997). Seismic attribute mapping for structural interpretation of the Gullfaks Field, northern North Sea. Petroleum Geoscience. 13-26.
Show author(s) (1997). Post-Caledonian palaeo-stress history of the northern North Sea and adjacent areas: preliminary results.
Show author(s) (1997). Paleo-stress history of the northern North Sea and adjacent areas.
Show author(s) (1997). Multiple extensional detachments: Results from analogue plaster models.
Show author(s) (1997). Microstructures of fault rocks in strain analysis. Examples from the Bergen area.
Show author(s) (1997). Hva kan bruk av analoge gipsmodeller lære oss om naturlige geologiske strukturer?
Show author(s) (1997). Geometric analysis and scaling relations of deformation bands in porous sandstone. Journal of Structural Geology. 1479-1493.
Show author(s) (1997). Forward modeling of non-steady-state deformations and the "minimum strain path". Journal of Structural Geology. 987-996.
Show author(s) (1997). Dinosaurer, kullforekomster og jordskjelv i Bergensområdet. Naturen. 203-207.
Show author(s) (1997). Assessment of the post-Caledonian history of SW Norway through integrated studies.

Show author(s) (1996). Visualization of deformation: Computer applications for teaching. 22 pages.
Show author(s) (1996). Understanding the post.Caledonian structural evolution of West Norway.
Show author(s) (1996). Three-dimensional deformation and strain facies.
Show author(s) (1996). Structural geology of the Gullfaks area, northern North Sea.
Show author(s) (1996). Properties of fault populations in the Gullfaks field, northern North Sea. Journal of Structural Geology. 179-190.
Show author(s) (1996). Extension, displacement, and block rotation in the larger Gullfaks area, northern north sea: Determined from map view restoration. American Association of Petroleum Geologists Bulletin. 875-890.
Show author(s) (1996). Experimental modeling of extensional fault systems by use of plaster. Journal of Structural Geology. 673-687.

Show author(s) (1995). THE LIMITATIONS OF 3-DIMENSIONAL KINEMATIC VORTICITY ANALYSIS. Journal of Structural Geology. 1771-1784.
Show author(s) (1995). Problemer i Bjorøytunnelen. Geonytt.
Show author(s) (1995). Northwest-verging folds and the northwestward movement of the Caledonian Jotun Nappe, Norway. Journal of Structural Geology. 3-15.
Show author(s) (1995). Jurassic Park - nærmere enn du tror. Problemer i Bjorøytunnelen. Geonytt. 3-6.
Show author(s) (1995). Askøy og Herdlas berggrunn - bare gråstein alt sammen? AV-magasinet (Askyværingen). Askøyværingen.

Show author(s) (1994). STRAIN MODELING OF TRANSPRESSIONAL AND TRANSTENSIONAL DEFORMATION. Norsk Geologisk Tidsskrift. 134-145.

More information in national current research information system (CRIStin)

The textbook Structural Geology has been published by Cambridge University Press in English (2 editions) and translated to Portuguese, Korean, Turkish, Chinese, Italian and Mongolian. Publisher's website here

Fields of competence

Structural geology and tectonics

Research groups

Geodynamics and Basin Studies