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Rus detachment in Dammam Dome, Eastern Saudi Arabia: a new soft-sediment structure as a ‘sensitive stress sensor’ for the Zagros collision

Published online by Cambridge University Press:  03 December 2021

Markos D. Tranos Open the ORCID record for Markos D. Tranos [Opens in a new window]  and
Mutasim S. Osman
Markos D. Tranos*
Affiliation:
Geosciences Department, King Fahd University of Petroleum and Minerals, PO Box 5070, Dhahran 31261, Kingdom Saudi Arabia
Mutasim S. Osman
Affiliation:
Geosciences Department, King Fahd University of Petroleum and Minerals, PO Box 5070, Dhahran 31261, Kingdom Saudi Arabia
*
Author for correspondence: Markos Tranos, Email: [email protected]
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Abstract

This paper describes in detail hydroplastic structures, which are ‘odd’ kinematic indicators in the basal part of the Eocene Middle Rus Formation. Such structures were previously ignored or falsely interpreted. These hydroplastic structures are found in the massive limestone exposures on the King Fahd University of Petroleum and Minerals (KFUPM) campus. They occur in relation to a principal displacement zone along the boundary/interface between the Lower/Middle Rus, which is referred to as the Rus soft-sediment detachment. The structures are fist-sized vugs associated with carrot- or comet-trail imprints (VCT structures) which were previously translated calcite geodes that have been weathered out. VCT structures show transport/slip towards the NNW (345°) and are found on flat to low-dipping surfaces classified as Y, R and P shears with respect to the orientation of the Rus detachment. Palaeostress analysis indicates an Andersonian transtension stress regime, though it does not facilitate the activation of the Rus soft-sediment detachment. Detachment activity occurred due to the negative effective principal stress σ 3′ and the abnormally low frictional coefficient caused by fluid pressure. The soft-sediment Rus detachment can be considered a ‘sensitive stress sensor’ for the Zagros collision since it indicates the Arabian platform’s instability in the wider area of the Dammam Dome during the Late Eocene. This instability is attributed to the inception of the Zagros collision, which was previously considered to occur during the Oligocene based on the well-established pre-Neogene unconformity.

Keywords

hydroplastic structuresoft-sediment deformationdiagenesisfluid pressurepalaeostress analysisintraplate stressArabian platform
Type
FAULTS, FRACTURES AND STRESS
Information
Geological Magazine , Volume 159 , Issue 11-12: THEMATIC ISSUE: Faults and fractures in rocks: mechanics, occurrence, dating, stress history and fluid flow , November 2022 , pp. 2293 - 2305
Copyright
© The Author(s), 2021. Published by Cambridge University Press

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Footnotes

†

present address: Department of Structural, Historical & Applied Geology, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece

References

Abers, GA (2009) Slip on shallow-dipping normal faults. Geology 37, 767–8.CrossRefGoogle Scholar
Abers, GA, Mutter, CZ and Fang, J (1997) Shallow dips of normal faults during rapid extension: Earthquakes in the Woodlark-D’Entrecasteaux rift system, Papua New Guinea. Journal of Geophysical Research 102, 15301–15317.CrossRefGoogle Scholar
Agard, P, Omrani, J, Jolivet, L and Mouthereau, F (2005) Convergence history across Zagros (Iran): constraints from collisional and earlier deformation. International Journal of Earth Sciences 94, 401–19.CrossRefGoogle Scholar
Ahmadhadi, F, Lacombe, O and Daniel, JM (2007) Early reactivation of basement faults in Central Zagros (SW Iran): evidence from pre-folding fracture populations in Asmari Formation and lower Tertiary paleogeography. In Thrust Belts and Foreland Basins (pp. 205–28). Berlin and Heidelberg: Springer.CrossRefGoogle Scholar
Al-Fahmi, M, Michele, LC and Cole, JC (2014) Modeling of the Dammam outcrop fractures: case study for fracture development in salt-cored structures. GeoArabia 19, 49–80.CrossRefGoogle Scholar
Al-Fahmi, MM (2012) Fractures of the Dammam dome carbonate outcrops: their characterization, evolution, and potential as reservoir analogues. Geological Society of America Abstracts with Programs 44(2), 73.Google Scholar
Al-Shuhail, AA, Hariri, MM and Makkawi, MH (2004) Using ground-penetrating radar to delineate fractures in the Rus formation, Dammam Dome, Eastern Saudi Arabia. International Geology Review 46, 91–6.CrossRefGoogle Scholar
Alavi, M (1994) Tectonics of the Zagros orogenic belt of Iran: new data and interpretations. Tectonophysics 229, 211–38.CrossRefGoogle Scholar
Ameen, MS (2014) Fracture and in-situ stress patterns and impact on performance in the Khuff structural prospects, eastern offshore Saudi Arabia. Marine and Petroleum Geology 50, 166–84.CrossRefGoogle Scholar
Ameen, MS, Buhidma, IM and Rahim, Z (2010) The function of fractures and in-situ stresses in the Khuff reservoir performance, onshore fields, Saudi Arabia. AAPG Bulletin 94, 27–60.CrossRefGoogle Scholar
Anderson, EM (1951) The Dynamics of Faulting and Dyke Formation with Applications to Britain. Edinburgh: Oliver and Boyd.Google Scholar
Angelier, J (1975) Sur l’analyse de mesures requeillies dans des sites faillés: L’utilité d’une confrontation entre les méthodes dynamiques et cinématiques. Compes rendus de l’Académie de Science, Paris D281, 1805–8.Google Scholar
Angelier, J (1994) Fault slip analysis and paleostress reconstruction. In Continental Deformation (ed. Hancock, PL), pp. 53–100. London: Pergamon Press.Google Scholar
Angelier, JT and Mechler, P (1977) Sur une méthode graphique de recherche des contraintes principales également utilisables en tectonique et en seismologie: La méthode des diedres droits. Bulletin de la Société géologique de France 7, 1309–18.CrossRefGoogle Scholar
Axen, GJ (1992) Pore pressure, stress increase, and fault weakening in low-angle normal faulting. Journal of Geophysical Research: Solid Earth 97, 8979–91.CrossRefGoogle Scholar
Axen, GJ, Fletcher, JM, Cowgill, E, Murphy, M, Kapp, P, MacMillan, I and Aranda-Gómez, J (1999) Range-front fault scarps of the Sierra El Mayor, Baja California: formed above an active low-angle normal fault? Geology 27, 247–50.2.3.CO;2>CrossRefGoogle Scholar
Axen, GJ and Selverstone, J (1994) Stress state and fluid-pressure level along the Whipple detachment fault, California. Geology 22, 835–8.2.3.CO;2>CrossRefGoogle Scholar
Bahroudi, A and Koyi, H (2003) Effect of spatial distribution of Hormuz salt on deformation style in the Zagros fold and thrust belt: an analogue modelling approach. Journal of the Geological Society 160, 719–33.CrossRefGoogle Scholar
Bengtson, CA (1981) Statistical curvature analysis techniques for structural interpretation of dipmeter data. AAPG Bulletin 65, 312–32.Google Scholar
Berberian, M and King, GCP (1981) Towards a paleogeography and tectonic evolution of Iran. Canadian Journal of Earth Sciences 18, 210–65.CrossRefGoogle Scholar
Bernard, P, Briole, P, Meyer, B, Lyon-Caen, H, Gomez, JM, Tiberi, C, Berge, C, Cattin, R, Hatzfeld, D, Lachet, C, Lebrun, B and Stavrakakis, G (1997) The Ms=6.2, June 15, 1995 Aigion earthquake (Greece): evidence for low angle normal faulting in the Corinth rift. Journal of Seismology 1, 131–50.CrossRefGoogle Scholar
Beydoun, ZR (1991) Arabian plate hydrocarbon geology and potential. AAPG Studies in Geology 33, 77.Google Scholar
Bigi, S, Carminati, E, Aldega, L, Trippetta, F and Kavoosi, MA (2018) Zagros fold and thrust belt in the Fars province (Iran) I: Control of thickness/rheology of sediments and pre-thrusting tectonics on structural style and shortening. Marine and Petroleum Geology 91, 211–24.CrossRefGoogle Scholar
Borradaile, GJ (1981) Particulate flow of rock and the formation of cleavage. Tectonophysics 72, 305–21.CrossRefGoogle Scholar
Bosworth, W, Huchon, P and McClay, K (2005) The Red Sea and Gulf of Aden basins. Journal of African Earth Sciences 43, 334–78.CrossRefGoogle Scholar
Bott, MHP (1959) The mechanics of oblique slip faulting. Geological Magazine 96, 109–17.CrossRefGoogle Scholar
Byerlee, J (1978) Friction of rocks. In Rock Friction and Earthquake Prediction (pp. 615–26). Basel: Birkhäuser.CrossRefGoogle Scholar
Cloetingh, S (1988) Intraplate stresses: a new element in basin analysis. In New Perspectives in Basin Analysis (pp. 205–30). New York: Springer.CrossRefGoogle Scholar
Cloetingh, S and Burov, E (2011) Lithospheric folding and sedimentary basin evolution: a review and analysis of formation mechanisms. Basin Research 23, 257–90.CrossRefGoogle Scholar
Collettini, C (2011) The mechanical paradox of low-angle normal faults: current understanding and open questions. Tectonophysics 510, 253–68.CrossRefGoogle Scholar
Collettini, C and Barchi, MR (2002) A low-angle normal fault in the Umbria region (Central Italy): a mechanical model for the related microseismicity. Tectonophysics 359, 97–115.CrossRefGoogle Scholar
Colman-Sadd, SP (1978) Fold development in Zagros simply folded belt, Southwest Iran. AAPG Bulletin 62, 984–1003.Google Scholar
Davis, GA, Lister, GS and Reynolds, SJ (1986) Structural evolution of the Whipple and South Mountains shear zones, southwestern United States. Geology 14, 7–10.2.0.CO;2>CrossRefGoogle Scholar
Delvaux, D (2011) Win-Tensor, an interactive computer program for fracture analysis and crustal stress reconstruction. Geophysical Research Abstracts 13, EGU2011-4018.Google Scholar
Delvaux, D and Sperner, B (2003) New aspects of tectonic stress inversion with reference to the TENSOR program. In New Insights into Structural Interpretation and Modelling (ed. DA Niuwland), pp. 75–100. Geological Society of London, Special Publication no. 212.CrossRefGoogle Scholar
Denèle, Y, Lecomte, E, Jolivet, L, Lacombe, O, Labrousse, L, Huet, B and Le Pourhiet, L (2011) Granite intrusion in a metamorphic core complex: the example of the Mykonos laccolith (Cyclades, Greece). Tectonophysics 501, 52–70.CrossRefGoogle Scholar
Dercourt, J, Zonenshain, LP, Ricou, LE, Kazmin, VG, Le Pichon, X, Knipper, AL, Grandjacquet, C, Sbortshikov, IM, Geyssant, J, Lepvrier, C, Pechersky, DH, Boulin, J, Sibuet, JC, Savostin, LA, Sorokhtin, O, Westphal, M, Bazhenov, ML, Lauer, JP and Biju-Duval, B (1986) Geological evolution of the Tethys belt from the Atlantic to the Pamirs since the Lias. Tectonophysics 123, 241–315.CrossRefGoogle Scholar
Dewey, JW and Grantz, A (1973) The Ghir earthquake of April 10, 1972 in the Zagros Mountains of southern Iran: seismotectonic aspects and some results of a field reconnaissance. Bulletin of the Seismological Society of America 63, 2071–90.CrossRefGoogle Scholar
Doblas, M (1998) Slickenside kinematic indicators. Tectonophysics 295, 187–97.CrossRefGoogle Scholar
Doser, DI (1987) The 16 August 1931 Valentine, Texas, earthquake: evidence for normal faulting in west Texas. Bulletin of the Seismological Society of America 77, 2005–17.Google Scholar
Edgell, HS (1996) Salt tectonism in the Persian Gulf basin. In Salt Tectonics (eds GI Alsop, DJ Blundell and I Davison), pp. 129–51. Geological Society of London, Special Publication no. 100.CrossRefGoogle Scholar
Etchecopar, A, Vasseur, G and Daignieres, M (1981) An inverse problem in microtectonics for the determination of stress tensors from fault striation analysis. Journal of Structural Geology 3, 51–65.CrossRefGoogle Scholar
Famin, V, Philippot, P, Jolivet, L and Agard, P (2004) Evolution of hydrothermal regime along a crustal shear zone, Tinos Island, Greece. Tectonics 23, TC5004.CrossRefGoogle Scholar
Guiraud, M and Séguret, M (1987) Soft-sediment microfaulting related to compaction within the fluvio-deltaic infill of the Soria strike-slip basin (northern Spain). In Deformation of Sediments and Sedimentary Rocks (eds Jones, M and Preston, RMF), pp. 123–36. Geological Society of London, Special Publication no. 29.Google Scholar
Handin, J, Hager, RV Jr, Friedman, M and Feather, JN (1963) Experimental deformation of sedimentary rocks under confining pressure: pore pressure tests. AAPG Bulletin 47, 717–55.Google Scholar
Hariri, MM (2014) Fractures system within Dammam Dome and its relationship to the doming process, Eastern Saudi Arabia. Arabian Journal of Geosciences 7, 4943–56.CrossRefGoogle Scholar
Hariri, MM and Abdullatif, O (2005) Use of the GIS to delineate lineaments from Landsat images, Dammam dome, eastern Saudi Arabia. In XXII International Cartographic Conference (ICC2005), A Coruna, Spain, 11–16, p. 7.Google Scholar
Johnson, B and Bally, AW (eds) (1986) Intraplate deformation: characteristics, processes and causes: selected papers: Symposium on intraplate deformation, Texas A & M University. Tectonophysics 132.Google Scholar
Knipe, RJ (1989) Deformation mechanisms: recognition from natural tectonites. Journal of Structural Geology 11, 127–46.CrossRefGoogle Scholar
Lacombe, O (2012) Do fault slip data inversions actually yield “paleostresses” that can be compared with contemporary stresses? A critical discussion. Comptes Rendus Geoscience 344, 159–73.CrossRefGoogle Scholar
Lacombe, O, Jolivet, L, Le Pourhiet, L, Lecomte, E and Mehl, C (2013) Initiation, geometry and mechanics of brittle faulting in exhuming metamorphic rocks: insights from the northern Cycladic islands (Aegean, Greece). Bulletin de la Société Géologique de France 184, 383–403.CrossRefGoogle Scholar
Lacombe, O, Mouthereau, F, Kargar, S and Meyer, B (2006) Late Cenozoic and modern stress fields in the western Fars (Iran): implications for the tectonic and kinematic evolution of central Zagros. Tectonics 25, TC1003. doi: 10.1029/2005TC001831.CrossRefGoogle Scholar
Lecomte, E, Jolivet, L, Lacombe, O, Denèle, Y, Labrousse, L and Le Pourhiet, L (2010) Geometry and kinematics of Mykonos detachment (Cyclades, Greece): evidence for slip at shallow dip. Tectonics 29, TC5012. doi: 10.1029/2009TC002564.CrossRefGoogle Scholar
Lecomte, E, Le Pourhiet, L, Lacombe, O and Jolivet, L (2011) A continuum mechanics approach to quantify brittle strain on weak faults: application to the extensional reactivation of shallow dipping discontinuities. Geophysical Journal International 184, 1–11.CrossRefGoogle Scholar
Lisle, RJ, Orife, TO, Arlegui, L, Liesa, C and Srivastava, DC (2006) Favoured states of palaeostress in the Earth’s crust: evidence from fault-slip data. Journal of Structural Geology 28, 1051–66.CrossRefGoogle Scholar
Lisle, RJ and Srivastava, DC (2004) Test of the frictional reactivation theory for faults and validity of fault-slip analysis. Geology 32, 569–72.CrossRefGoogle Scholar
Maltman, A (1984) On the term “soft-sediment deformation”. Journal of Structural Geology 6, 589–92.CrossRefGoogle Scholar
Marrett, R and Allmendinger, RW (1990) Kinematic analysis of fault-slip data. Journal of Structural Geology 12, 973–86.CrossRefGoogle Scholar
McClusky, S, Reilinger, R, Mahmoud, S, Ben Sari, D and Tealeb, A (2003) GPS constraints on Africa (Nubia) and Arabia plate motions. Geophysical Journal International 155, 126–38.CrossRefGoogle Scholar
Mehl, C, Jolivet, L and Lacombe, O (2005) From ductile to brittle: evolution and localization of deformation below a crustal detachment (Tinos, Cyclades, Greece). Tectonics 24, TC4017.CrossRefGoogle Scholar
Morris, A and Anderson, M (1996) First palaeomagnetic results from the Cycladic Massif, Greece, and their implications for Miocene extension directions and tectonic models in the Aegean. Earth and Planetary Science Letters 142, 397–408.CrossRefGoogle Scholar
Morris, A, Ferrill, DA and Henderson, DB (1996) Slip-tendency analysis and fault reactivation. Geology 24, 275–8.2.3.CO;2>CrossRefGoogle Scholar
Mouthereau, F, Lacombe, O and Meyer, B (2006) The Zagros folded belt (Fars, Iran): constraints from topography and critical wedge modelling. Geophysical Journal International 165, 336–56.CrossRefGoogle Scholar
Mouthereau, F, Lacombe, O and Vergés, J (2012) Building the Zagros collisional orogen: timing, strain distribution and the dynamics of Arabia/Eurasia plate convergence. Tectonophysics 532, 27–60.CrossRefGoogle Scholar
Ortner, H (2007) Styles of soft-sediment deformation on top of a growing fold system in the Gosau Group at Muttekopf, Northern Calcareous Alps, Austria: slumping versus tectonic deformation. Sedimentary Geology 196, 99–118.CrossRefGoogle Scholar
Palmer, AR (1983) The Cenozoic Time Scale. Geology 11, 504.Google Scholar
Parsons, T and Thompson, GA (1993) Does magmatism influence low-angle normal faulting? Geology 21, 247–50.2.3.CO;2>CrossRefGoogle Scholar
Petit, JP and Laville, E (1987) Morphology and microstructures of hydroplastic slickensides in sandstone. In Deformation of Sediments and Sedimentary Rocks (eds ME Jones & RMF Preston), pp. 107–21. Geological Society of London, Special Publication No. 29.CrossRefGoogle Scholar
Powers, RW, Ramirez, LF, Redmond, CD and Elberg, EL (1966) Geology of the Arabian Peninsula. Geological Survey Professional Paper 560, 1–147.Google Scholar
Price, NJ and Cosgrove, JW (1990) Analysis of Geological Structures. Cambridge: Cambridge University Press.Google Scholar
Proffett, JM Jr (1977) Cenozoic geology of the Yerington district, Nevada, and implications for the nature and origin of Basin and Range faulting. Geological Society of America Bulletin 88, 247–66.2.0.CO;2>CrossRefGoogle Scholar
Reynolds, SJ and Lister, GS (1987) Structural aspects of fluid-rock interactions in detachment zones. Geology 15, 362–6.2.0.CO;2>CrossRefGoogle Scholar
Rietbrock, A, Tiberi, C, Scherbaum, F and Lyon-Caen, H (1996) Seismic slip on a low angle normal fault in the Gulf of Corinth: evidence from high-resolution cluster analysis of microearthquakes. Geophysical Research Letters 23, 1817–20.CrossRefGoogle Scholar
Roddy, MS, Reynolds, SJ, Smith, BM and Ruiz, J (1988) K-metasomatism and detachment-related mineralization, Harcuvar Mountains, Arizona. Geological Society of America Bulletin 100, 1627–39.2.3.CO;2>CrossRefGoogle Scholar
Roger, J and Giot, D (1985) Industrial Mineral Resources Map of Ad Dammām, Kingdom of Saudi Arabia. Riyadh: Ministry of Petroleum and Mineral Resources, Deputy Ministry for Mineral Resources.Google Scholar
Schellart, WP and Moresi, L (2013) A new driving mechanism for backarc extension and backarc shortening through slab sinking induced toroidal and poloidal mantle flow: results from dynamic subduction models with an overriding plate. Journal of Geophysical Research: Solid Earth 118, 3221–48.CrossRefGoogle Scholar
Scott, RJ and Lister, GS (1992) Detachment faults: evidence for a low-angle origin. Geology 20, 833–6.2.3.CO;2>CrossRefGoogle Scholar
Sherkati, S, Letouzey, J and Frizon de Lamotte, D (2006) Central Zagros fold-thrust belt (Iran): new insights from seismic data, field observation, and sandbox modeling. Tectonics 25, TC4007.CrossRefGoogle Scholar
Sibson, RH (1981) Fluid flow accompanying faulting: field evidence and models. Earthquake Prediction: An International Review 4, 593–603.Google Scholar
Sibson, RH (1985) A note on fault reactivation. Journal of Structural Geology 7, 751–4.CrossRefGoogle Scholar
Skarpelis, N (2002) Geodynamics and evolution of the Miocene mineralization in the Cycladic-Pelagonian belt, Hellenides. Bulletin of the Geological Society of Greece 34, 2191–206.CrossRefGoogle Scholar
Spencer, JE and Chase, CG (1989) Role of crustal flexure in initiation of low-angle normal faults and implications for structural evolution of the Basin and Range province. Journal of Geophysical Research: Solid Earth 94, 1765–75.CrossRefGoogle Scholar
Spencer, JE and Welty, JW (1986) Possible controls of base- and precious-metal mineralization associated with Tertiary detachment faults in the lower Colorado River trough, Arizona and California. Geology 14, 195–8.2.0.CO;2>CrossRefGoogle Scholar
Stampfli, GM and Borel, GD (2002) A plate tectonic model for the Paleozoic and Mesozoic constrained by dynamic plate boundaries and restored synthetic oceanic isochrons. Earth and Planetary Science Letters 196, 17–33.CrossRefGoogle Scholar
Stearns, DW and Friedman, M (1972) Reservoirs in fractured rock: geologic exploration methods. AAPG Memoir 16, Special Publication 10, 82–106.Google Scholar
Stearns, DW (1968) Certain aspects of fractures in naturally deformed layered rock. In NSF Advanced Science Seminar in Rock Mechanics (ed. Rieker, RE), pp. 97–11. Special Report, Bedford, Mass: Air Force Cambridge Research Laboratories.Google Scholar
Steineke, M, Bramkamp, RA and Sander, NJ (1958) Stratigraphic relations of Arabian Jurassic oil. In Habitat of Oil (ed. LG Weeks), pp. 1294–1329. American Association of Petroleum Geologists, Symposium, Tulsa, Oklahoma.Google Scholar
Stern, RJ and Johnson, P (2010) Continental lithosphere of the Arabian Plate: a geologic, petrologic, and geophysical synthesis. Earth-Science Reviews 101, 29–67.CrossRefGoogle Scholar
Stewart, SA (2018) Hormuz salt distribution and influence on structural style in NE Saudi Arabia. Petroleum Geoscience 24, 143–58.CrossRefGoogle Scholar
Sykes, LR and Sbar, ML (1974) Focal mechanism solutions of intraplate earthquakes and stresses in the lithosphere. In Geodynamics of Iceland and the North Atlantic Area (pp. 207–24). Dordrecht: Springer.CrossRefGoogle Scholar
Talbot, CJ and Alavi, M (1996) The past of a future syntaxis across the Zagros. In Salt Tectonics (eds GI Alsop, DJ Blundell and I Davison), pp. 89–109. Geological Society of London, Special Publication no. 100.CrossRefGoogle Scholar
Tesauro, M, Hollenstein, C, Egli, R, Geiger, A and Kahle, HG (2005) Continuous GPS and broad-scale deformation across the Rhine Graben and the Alps. International Journal of Earth Sciences 94, 525–37.CrossRefGoogle Scholar
Tjia, HD (2014) Fault-plane markings as displacement sense indicators. Indonesian Journal on Geoscience 1, 151–63.Google Scholar
Tleel, JW (1973) Surface geology of Dammam dome, eastern province, Saudi Arabia. AAPG Bulletin 57, 558–76.Google Scholar
Tranos, MD (2012) Slip preference on preexisting faults: a guide tool for the separation of heterogeneous fault-slip data in extensional stress regimes. Tectonophysics 544, 60–74.CrossRefGoogle Scholar
Tranos, MD (2015) TR method (TRM): a separation and stress inversion method for heterogeneous fault-slip data driven by Andersonian extensional and compressional stress regimes. Journal of Structural Geology 79, 57–74.CrossRefGoogle Scholar
Tranos, MD, Kachev, VN and Mountrakis, DM (2008) Transtensional origin of the NE–SW Simitli basin along the Strouma (Strymon) Lineament, SW Bulgaria. Journal of the Geological Society 165, 499–510.CrossRefGoogle Scholar
Van der Pluijm, BA, Craddock, JP, Graham, BR and Harris, JH (1997) Paleostress in cratonic North America: implications for deformation of continental interiors. Science 277, 794–6.CrossRefGoogle Scholar
Vermeer, PA (1990) The orientation of shear bands in biaxial tests. Géotechnique 40, 223–36.CrossRefGoogle Scholar
Vernant, P, Nilforoushan, F, Hatzfeld, D, Abbassi, MR, Vigny, C, Masson, F and Chéry, J (2004) Present-day crustal deformation and plate kinematics in the Middle East constrained by GPS measurements in Iran and northern Oman. Geophysical Journal International 157, 381–98.CrossRefGoogle Scholar
Verrall, RA, Fields, RJ and Ashby, MF (1977) Deformation-mechanism maps for LiF and NaCl. Journal of the American Ceramic Society 60, 211–16.CrossRefGoogle Scholar
Wallace, RE (1951) Geometry of shearing stress and relation to faulting. The Journal of Geology 59, 118–30.CrossRefGoogle Scholar
Weijermars, R (1999) Surface geology, lithostratigraphy and Tertiary growth of the Dammam Dome, Saudi Arabia: a new field guide. GeoArabia 4, 199–226.CrossRefGoogle Scholar
Wernicke, B (1981) Low-angle normal faults in the Basin and Range Province: nappe tectonics in an extending orogen. Nature 291, 645–8.CrossRefGoogle Scholar
Wilkins, J Jr, Beane, RE, and Heidrick, TL (1986). Mineralization related to detachment faults: a model In Frontiers in Geology and Ore Deposits of Arizona and the Southwest, Digest XVI (eds Beatty, B and Wilkinson, PAK), pp. 108–17, Tucson: Arizona Geological Society.Google Scholar
Yin, A (1989) Origin of regional, rooted low-angle normal faults: a mechanical model and its tectonic implications. Tectonics 8, 469–82.CrossRefGoogle Scholar
Zhang, Z, Xiao, W, Majidifard, MR, Zhu, R, Wan, B, Ao, S, Chen, L, Rezaeian, M and Esmaeili, R (2017) Detrital zircon provenance analysis in the Zagros Orogen, SW Iran: implications for the amalgamation history of the Neo-Tethys. International Journal of Earth Sciences 106, 1223–38.CrossRefGoogle Scholar
Ziegler, PA, Van Wees, JD and Cloetingh, S (1998) Mechanical controls on collision-related compressional intraplate deformation. Tectonophysics 300, 103–29.CrossRefGoogle Scholar