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The AAPG/Datapages Combined Publications Database

Showing 9,923 Results. Searched 195,596 documents.

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Columnar Contemporaneous Deformation: NOTE

Clyde T. Hardy, J. Stewart Williams

Journal of Sedimentary Research (SEPM)

... (fig. 2), the lower end terminates at a bedding plane which is slightly deformed downward. Strata adjacent to the column, near the lower end, are also...

1959

Slope Movements in a Granitic Slope, Penang

Lim Tow Ho

Geological Society of Malaysia (GSM)

... If ---------~--------------------~) Exposed granitic slope at Penang Hill Road, a sketch. (Downward arrows indicate direction of slope movement.) - 89...

1990

Shale Compaction in a Section of Cretaceous Dakota Sandstone, Northwestern North Dakota: NOTES

John W. Shelton

Journal of Sedimentary Research (SEPM)

... sandstone dikes. Each dike projects downward, generally, from a sandstone lamina into the underlying shale unit. The original thickness of the shale...

1962

Mechanics of Formation of Salt Domes with Special Reference to Gulf Coast Salt Domes of Texas and Louisiana

Donald C. Barton

AAPG Bulletin

... will act indirectly upward through anticlines and downward through synclines in competent beds; and directly through horizontal squeezing of the salt...

1933

Mechanic of Formation of Salt Domes with Special Reference to Gulf Coast Salt Domes of Texas and Louisiana

Donald C. Barton

AAPG Special Volumes

... pressure will act indirectly upward through anticlines and downward through synclines in competent beds; and directly through horizontal squeezing...

1936

Geologic Evolution and Petroleum Resources of the Baltic Basin: Chapter 31: Part II. Selected Analog Interior Cratonic Basins: Analog Basins

G. Ulmishek

AAPG Special Volumes

... that downward migration possibly accompanied by short-distance lateral migration of oil played the major role in formation of oil fields. Maturation of source...

1990

Arc-Continent Collision in Banda Sea Region

Carl Bowin , G. M. Purdy , Chris Johnston , George Shor , Lawrence Lawver , H. M. S. Hartono , Peter Jezek

AAPG Bulletin

... continuation of the Java Trench relative to the volcanic arc is inferred for the time prior to the collision of the Timor segment with the Australian margin...

1980

Cretaceous Sinistral Strike Slip Along Nacimiento Fault in Coastal California

William R. Dickinson

AAPG Bulletin

.... Strata above this folded thrust system locally pass downward into the Coast Range ophiolite at the base of the Great Valley sequence (Page, 1972...

1983

Caliche Profiles: Indicators of Near-Surface Subaerial Diagenesis, Barbados, West Indies

R. S. Harrison

CSPG Bulletin

... immediately above some of the more dense, micritic horizons, suggesting that downward percolating meteoric water was ponded within the caliche profiles...

1977

Abstract: Application of Steam Flushing for Remediation of Multicomponent DNAPL Subsurface Contamination; #90172 (2014)

Brent E. Sleep, Zheng Zhang

Search and Discovery.com

.... DNAPL persisting through steam flushing may move downwards through capillary barriers desaturated by water vapourization. Downward movement is limited...

2014

ABSTRACT: REVISED STRUCTURAL INTERPRETATION OF THE SOUTHERN BASIN, TRINIDAD USING GRAVITY, MAGNETIC, TOPOGRAPHIC AND SEISMIC DATA: IMPLICATIONS FOR HYDROCARBON PROSPECTIVITY OF THE BASIN

Andra K. Francis , David Jaggernauth, Eric A. Williams, Manas R. Sahoo

Geological Society of Trinidad & Tobago

... lines they are curved and have a flattening downward profile, eventually meeting at a detachment surface. Based on their geometry and kinematics, we...

2007

Geochemical Characteristics of the Oils of the Fields of the Peri-Kuma Zone of the Cis - Caucasus

S. G. Neruchev

Petroleum Geology: A Digest of Russian Literature

.... The content of aromatic hydrocarbons in the oils decreases gradually downward along the section from 17% in the oil of the Khadum horizon to 10% in the oil...

1961

Abstract: Chronostratigraphic Isopach Mapping of Sequences of the Arabian Plate

Walter H. Pierce

Houston Geological Society Bulletin

.... The first part of the dual query-pair delimits upper and lower ages of the unit in question and searches downward in the database for each side of the age...

2002

Notes on Submarine Geological Exploration: GEOLOGICAL NOTES

Stanley C. Herold, Harold L. Fudge

AAPG Bulletin

... vertically downward from altitudes of 2,000 or 2,500 feet on bright days when the sea is comparatively quiet, facilitate the geological exploration...

1933

Relationship of Structural Plans of Cretaceous, Paleogene, and Neogene Sediments of the North Crimea and Pri-Sivash Area

S. M. Zakharchuk, Yu. Kh. Ovcharenko, B. A. Shestopal, N. M. Chir

Petroleum Geology: A Digest of Russian Literature

... is less common. It includes the Chernomorsk (old, which passed downward into a structural nose, and the Vostochno-Dzhankey fold, which passes...

1974

Classification of Faults, and Thrust Fault on Barranquilla-Cartagena Highway, Colombia: DISCUSSION

Mason L. Hill

AAPG Bulletin

... of the "thrust fault"(FOOTNOTE 6) shows an almost vertical fault passing downward in the road-cut to a dip of approximately 60° with an indicated upward...

1944

Spatial Variations in Pore Water Salinities above and below Allochthonous Salt in Offshore Gulf of Mexico Sediments—Implications for Mechanisms of Solute Transport and Timing of Salt Emplacement

Miles A. McCammon, Jeffrey S. Hanor

GCAGS Transactions

... paleotological data. Ages of sediment penetrated at most sites range from Miocene to Recent. Sites in seven blocks have concave-downward salinity profiles...

2012

En Echelon Faults in Ice, caused by Subsidence: GEOLOGICAL NOTES

George E. Becraft

AAPG Bulletin

... fracture (AA^prime' Fig. 1.) The large fracture extended downward through the 3 inches of ice, excepting in the area of the en echelon faults where...

1951

Principles of Cementation and Porosity-Occlusion in Sandstones: ABSTRACT

Alonzo D. Jacka

AAPG Bulletin

... and carbonate diffuses downward where it precipitates as optically continuous or polycrystalline overgrowths on available calcite "seeds" deposited with sands...

1971

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