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The AAPG/Datapages Combined Publications Database

Showing 12,183 Results. Searched 200,691 documents.

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Insoluble Residue Study and Correlation of the Arbuckle Group in Southern Oklahoma1

Hubert Dale Winland

Oklahoma City Geological Society

... luster. Smooth chert is translucent to transparent and since it is composed of only one medium, quartz, there is little if any refraction of light...

1958

Mineralogy and Petrology of the Rocks Near the Quadrant-phosphoria Boundary in Southwest Montana

Charles E. Weaver

Journal of Sedimentary Research (SEPM)

... and the gray color is probably due to inclusions of clay or organic matter. The index of refraction in the clear colorless varieties...

1955

Petrogenesis of Permian Delaware Mountain Sandstone, Texas and New Mexico

Joseph P. D. Hull, Jr.

AAPG Bulletin

... (Otero County, New Mexico). Photomicrograph, reflected light, ×65. Grains are about 0.5 mm. in diameter. End_Page 288...

1957

Pleistocene Deltaic Progradation of Continental Terrace, Costa De Nayarit, Mexico

Joseph R. Curray , David G. Moore

AAPG Special Volumes

... by seismic refraction methods. Details of internal structural framework have remained largely unknown because geological and geophysical techniques were...

1964

Evolution of the North Atlantic--An Overview: Chapter 8: North Atlantic Perspectives

P. A. Ziegler

AAPG Special Volumes

... stresses, affecting wide areas around the future plate boundaries, is reflected by the Triassic to Middle Jurassic development of multidirectional rift...

1989

Compilation and Correlation of Major Thermal Maturation Indicators

Yvon Heroux, Andre Chagnon, Rudolf Bertrand

AAPG Bulletin

... measurements of sporinites in reflected light and their applicability for coalification studies, in B. Alpern, 1975, ed., Petrographie de la matiere...

1979

Mexico

Manuel Alvarez Jr.

AAPG Special Volumes

.... A refraction survey of the salt in the Isthmian saline basin provides evidence of the dynamically produced character of the elongate salt masses along...

1951

The Integration of Exploration Techniques in Petroleum Prospecting Licences PPL 123, 156, 176 and 177 within the Onshore and Offshore Papuan Gulf Region of Papua New Guinea

J. N. Parkin, S. M. T. Marsh, W. L. Wardlaw

Papua New Guinea (PNG) Petroleum Convention Proceedings

... and a refraction survey were acquired. Since 1953, numerous marine and land seismic surveys have been undertaken and a number of aeromagnetic sur­ veys...

1996

Upper Cretaceous Geology of the Celtic Sea

A. J. Weighell, M. R. Dobson, R. J. Whittington, L. J. Delanty

CSPG Special Publications

..., university and industrial surveys. Blundell (1975) reviewed previous work and summarized the basic structure of the area. Using seismic refraction work...

1981

Discovery of the Cunda Gas Field, Bee Block, North Sumatra: An Integrated Geologic/Seismic Stratigraphic Case History

M. D. Burnaman, R. B. Helm, C. R. Beeman

Indonesian Petroleum Association

... of Bee Block By Early Miocene time, local sub-basins had coalesced and subsidence became less active as reflected by widespread carbonate deposition...

1985

Modern Carbonate Environments of the Upper Florida Keys Guidebook

Wayne M. Ahr, E. A. Shinn

New Orleans Geological Society

... of their energy on survival rather than on reproduction and muddier layers with fewer roots may result. The occasional storm may be reflected in thin lime...

1975

Cenozoic History of the East Java Forearc

A.M. Surya Nugraha, Robert Hall

Indonesian Petroleum Association

... be reliably interpreted due to the nonuniqueness of the gravity modelling. Seismic refraction data below the Java and Lombok Basins indicate crust...

2012

Similarities and Differences in the Tectonics of Two Passive Margins: The Northeast Atlantic Margin and the Australian North West Shelf

A. G. Doré, I. C. Stewart

Petroleum Exploration Society of Australia (PESA)

... is recorded from refraction, ocean• bottom seismometer (OBS) and crustal modelling data on the V 0ring margin, More margin and Hatton Bank (Skogseid et al...

2002

Model Studies of the Displacement Transfer Associated with Overthrust Faulting

D. A. C. Gardner, J. H. Spang

CSPG Bulletin

... be reflected by the formation of extension fractures and faults. Secondly, as a direct result of the resistance at the fault terminus zones, the local...

1973

Geology and Hydrology of the Shallow Alluvial Aquifer, West Sharrard Gulch, Colorado

David R. Smuin

Rocky Mountain Association of Geologists

... to snowmelt did not occur until mid-March. The response of alluvial groundwater levels to snowmelt was reflected in a second, less intense increase observed...

1990

The Tengiz Oil Field in the Pre-Caspian Basin of Kazakhstan (Former USSR)--Supergiant of the 1980s: Chapter 7

Nicolai N. Lisovsky, Georgii N. Gogonenkov, Yuri A. Petzoukha

AAPG Special Volumes

... Proterozoic megacomplex, characterized by a thick carbonate section and, in part, by terrigenous sediments. According to refraction seismic data...

1992

Anomalous Features in the Five Islands Salt Stocks, Louisiana

Donald H. Kupfer

GCAGS Transactions

... black salt (disseminated impurities). Black, W. E., and J. D. Voigt, 1983, The use of seismic refraction and mine-to-surface shooting to delineate...

1990

Investigation of Mississippi Fan, Gulf of Mexico: Small Basin Margins

G. T. Moore , H. O. Woodbury , J. L. Worzel , J. S. Watkins , G. W. Starke

AAPG Special Volumes

...------------------------ Unit A. Using refraction sonobuoy data from Houtz et al (1968) a velocity of 2.15 km/s was assigned to Unit A for computing the unit thickness...

1979

Development and Use of Engineering Geology

F. A. Nickell

AAPG Bulletin

.... The electrical-resistivity equipment and the refraction seismograph are finding increasing use both for preliminary and supplemental engineering...

1942

Mexico

Manuel Alvarez, Jr.

AAPG Bulletin

... feet. Their volume is about 4,900 cubic miles above a depth of 20,000 feet, and 2,700 cubic miles below that depth. A refraction survey of the salt...

1951

Distribution, Geometry, and Origin of Heavy Mineral Placer Deposits on Oregon Beaches

Curt D. Peterson, Paul D. Komar, Kenneth F. Scheidegger

Journal of Sedimentary Research (SEPM)

... of this zone of shoreline curvature is controlled by refraction of northwest swells around resistant headlands and subsequent sand transport and bluff...

1986

Paleocurrent and Petrographic Analysis of Imbricate Intraclasts in Shallow-Marine Carbonates, Upper Cambrian, Southwestern Virginia

Robert C. Whisonant

Journal of Sedimentary Research (SEPM)

... conditions caused a considerably more thorough refraction of the storm-wave system , as reflected by the contrast FIG. 9. Comparison of petrographic...

1987

Storm-dominated Sedimentation on the Inner Shelf of the Canadian Beaufort Sea

Philip R. Hill , Odette C. Nadeau

Journal of Sedimentary Research (SEPM)

... of very large storm waves. This is reflected in the deeper water facies where bioturbated clay becomes the dominant facies, with thin silt beds...

1989

Tidal Dunes and Sand Waves in Deep Outer-Shelf Eenvironments, Bajocian, Se Jura, France

Urs Neumeier

Journal of Sedimentary Research (SEPM)

..., Klein 1975). Up to now, the penetration depth of tidal currents is not accurately known. Refraction and resonance phenomena, which depend...

1998

Climate Forcing in a Wave-Dominated Delta: The Effects of Drought–Flood Cycles on Delta Progradation

Carmen M. Fraticelli

Journal of Sedimentary Research (SEPM)

... of the western flank of the Old Brazos Delta (Fig. 2). Wave refraction around the headland helps determine the orientation of the shoreline ridges...

2006

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