Geology of the Mt. Diablo Region and East Bay Hills

Ronald C. Crane

Pacific Section SEPM

.... The Hayward Deformation Zone has moved a minimum of 10 to 15 miles horizontally to the east since the Pliocene and present concepts that the zone developed...

Problems in Stratigraphic Nomenclature, Southwest Wyoming

Harold A. Boyd, James A. Bauer, Charles H. Gaskill, Melody R. Holm, Robert G. Specht

Wyoming Geological Association

... sandstones overlying a zone of non-fossiliferous sandy limestones and some occasional quartz sandstones, with a lower red sandy and cherty sandstone...

Early Permian Buildups (Tolkien Reefs) Associated with Subaqueous Evaporites, Canadian Arctic: A Record of Syn-Tectonic to Post-Tectonic Reciprocal Uplift and Subsidence

Benoit Beauchamp, Beata Olchowy

Special Publications of SEPM

... AND EVAPORITES, CANADIAN ARCTIC Basin Center Basin Margin PROXIMAL 245 DISTAL Bjorne EARLY TRIASSIC Tectonic Pulses Blind Fiord LOPINGIAN LATE 251...

Fluid Flow Modeling in the Llanos Basin, Colombia

Felipe Gonzalez-Penagos, Isabelle Moretti, Xavier Guichet

AAPG Special Volumes

... of natural gas and formation waters show three main fluid zones: a deep fluid zone accumulated mainly in the foredeep, a shallow fluid zone located...

Chapter 22: Deformation and Stratigraphic Models of the Bolivian and Argentinean Sub-Andean System: Evolution of Knowledge and Current Trends

Roberto M. Hernández, Juan I. Hernández, Alejandra Dalenz Farjat, Luis A. Álvarez, Ernesto O. Cristallini, Renata N. Tomezzoli, Adolfo Rosales, Jaime Soria Galvarro

AAPG Special Volumes

... Subandean zone: Tectonics, v. 11, p. 523–536. Baby, P., I. Moretti, B. Guillier, R. Limachi, E. Méndez, J. Oller, and M. Specht, 1995, Petroleum system...

The Growth History of Toe Thrusts of the Niger Delta and the Role of Pore Pressure

Scot W. Krueger, Neil T. Grant

AAPG Special Volumes

... combined with compaction disequilibrium may have helped produce elevated pore pressures approaching the fracture gradient in the detachment zone. Once...

Structure, Burial History, and Petroleum Potential of Frontal Thrust Belt and Adjacent Foreland, Southwest Montana

W. J. Perry, Jr. , B. R. Wardlaw , N. H. Bostick , E. K. Maughan

AAPG Bulletin

... , N. H. Bostick , E. K. Maughan 1983 725 743 67 5. (May) The frontal thrust belt in the Lima area of southwestern Montana consists of blind...

Analysis of Fluid and Heat Regimes in Sedimentary Basins: Techniques for Use with Large Data Bases

S. Bachu, C. M. Sauveplane, A. T. Lytviak, Brian Hitchon

AAPG Bulletin

... procedures are the only way to process the information. Automatic data processing is "blind" and, therefore, one must have a clear understanding...

Basement and Cover-Rock Deformation During Laramide Contraction in the Northern Madison Range (Montana) and Its Influence on Cenozoic Basin Formation

Karl S. Kellogg , Christopher J. Schmidt , Susan W. Young

AAPG Bulletin

... collapse. The north-striking Madison normal fault system, a zone of Tertiary and Quaternary valley-forming normal faults, is approximately parallel...

Structure and Kinematic Genesis of the Quealy Wrench Duplex: Transpressional Reactivation of the Precambrian Cheyenne Belt in the Laramie Basin, Wyoming

Donald S. Stone

AAPG Bulletin

... on the dominant South Quealy fault zone is dextral-oblique. A component of dextral slip is also indicated on the North Quealy fault zone. The South...

Thrust-Front Zone of the Precordillera, Argentina: A Thick-Skinned Triangle Zone

Tomas R. Zapata, Richard W. Allmendinger

AAPG Bulletin

...Thrust-Front Zone of the Precordillera, Argentina: A Thick-Skinned Triangle Zone Tomas R. Zapata, Richard W. Allmendinger 1996 359 381 80 3. (March...

Morphology of the Casper Mountain uplift and related, subsidiary structures, central Wyoming: Implications for Laramide kinematics, dynamics, and crustal inheritance

Donald S. Stone

AAPG Bulletin

... Mountain fault zone is blind, that is, the fault emerges from basement and dies out upward within the Cretaceous section. Vertical separation on the Madison...

Geometric and seismic interpretation of the Perdido fold belt: Northwestern deep-water Gulf of Mexico

Rion H. Camerlo, Edward F. Benson

AAPG Bulletin

... (Figure 2c).Figure 3 is a close-up section parallel to the regional seismic section AA across one of the low-reflectivity zones. This zone has...

Facies architecture of a net transgressive sandstone reservoir analog: The Cretaceous Hosta Tongue, New Mexico

Peter J. Sixsmith, Gary J. Hampson, Sanjeev Gupta, Howard D. Johnson, John F. Fofana

AAPG Bulletin

...). Biostratigraphy documents that the Hosta sandstone is of Santonian age and has a duration of one ammonite zone (approximately 0.5 m.y.; Dyman et al., 1995...

Influence of mobile shale on thrust faults: Insights from discrete element simulations

Sarah Dean, Julia Morgan, and J. P. Brandenburg

AAPG Bulletin

... extensional zone connected at depth to a downdip contractional zone, allowing us to study the formation of gravity-driven fold and thrust belts...

Development and growth of basement-involved structural wedges in the northwestern Qaidam Basin, China

Yanpeng Sun, John H. Shaw, Shuwei Guan, Dade Ma, and Xinmin Ma

AAPG Bulletin

... and timing of left-lateral faulting in the Kunlun Fault Zone, northern Tibet, inferred from geologic and geomorphic features: Journal of Asian Earth...

Buried rift basin under the Kalpin fold-thrust belt in the northwestern Tarim Basin: Implications for deep oil and gas exploration

Cheng Zhong, Tongsheng Zeng, Chengzao Jia, Guoqi Wei, Dong Jia, Yongjin Zhu, Hongwei Yin, Zhuxin Chen, Xing Wang, and Yong Zhang

AAPG Bulletin

... of hydrocarbon seep trap leakage, which is so widespread that hydrocarbon seep leakage was once considered a forbidden zone for oil and gas exploration...

CSPG/CSEG/CWLS GeoConvention 2013, May 6-12, 2013 Calgary TELUS Convention Centre & ERCB Core Research Centre, Calgary, Alberta, Canada; - Abstracts, #90187 (2014).

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Marginal Sediments of Mississippi Delta

Francis P. Shepard

AAPG Bulletin

... deposits than on the platforms. Faunally, the slopes represent a transitional zone between the comparatively sterile topset beds and the abundant...

Geology of the Bristol Pass Region and the Silverhorn and Fairview Mining Districts, Lincoln County, Nevada1

R. L. Langenheim, Jr., W. B. Brackin, Jr., J. W. Granath, T. C. Labotka

Earth Science Bulletin (WGA)

... outcrops occur in the east-northeast trending fault zone at and north of Bristol Pass. The West Range Limestone consists of very fine-grained, gray...

Evolution of Structural Models of Two Anticlines in the Papuan Thrust Belt by Application of Magnetotellurics

Lindsay Ross

Papua New Guinea (PNG) Petroleum Convention Proceedings

... fractured limestone. South of this zone, surface dips were observed to be ap­ proximately 10° toward the south whereas, north of the zone, dips exeeed...

The Structure and Hydrocarbon Potential of the Northern Drummond Basin and Northeastern Galilee Basin, Central Queensland, Australia

A. van Heeswijck

Petroleum Exploration Society of Australia (PESA)

... basin within an active margin assemblage developed inboard of a westerly dipping subduction zone. The related magmatic arc is represented by the Late...

Carboniferous Deltaic Sedimentation in Eastern Scotland: A Review and Reappraisal

J. Trevor Greensmith

Houston Geological Society

... concentrations in an interdistributary bay, Blind Bay, and lower concentrations in the main river and contiguous waters. The consistently high values...

The Western Canadian Continental Margin

R. L. Chase, D. L. Tiffin, J. W. Murray

CSPG Special Publications

..., Vancouver Island; Can. J. Earth Sci., v. 10, p. 441. Chase, R. L.; and Tiffin, D. L., 1972: Queen Charlotte Fault Zone, British Columbia; in Marine...

A Mid-Cenozoic Deformation Belt in the Southeast Tobago Trough

Smith-Horowitz, P.L. and Speed, R.C.

Geological Society of Trinidad & Tobago

... in the western zone of the northern IFDB, each must have lain above the propagating tip of a blind thrust. In sequence BC sediments a notable difference exists...