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The AAPG/Datapages Combined Publications Database

Showing 37,725 Results. Searched 201,044 documents.

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Foraminiferal Studies: Wilkinson Basin, Gulf of Maine: ABSTRACT

Richard W. Faas

AAPG Bulletin

... the foraminiferal fauna apart from the normal open-shelf fauna. There is a distinct lack of arenaceous species in these sediments. Eggerella advena...

1971

Lower Cretaceous Carbonate Beaches: ABSTRACT

C. H. Moore

AAPG Bulletin

... associated with exposed insular areas developed in response to remnant structural features combined with biologic and normal sedimentologic processes...

1972

Structure of Miocene Rocks in Sierra Madre, Northeastern Santa Barbara County, California: ABSTRACT

A. Eugene Fritsche

AAPG Bulletin

... obscured by more recent deposits on the northeast; (2) southwest of the reverse-slip faults is a group of parallel, longitudinal, normal-separation...

1973

Structural Style and Hydrocarbons of Bass, Gippsland, and Otway Basins: ABSTRACT

E. A. Hodgson, W. F. Threlfall

AAPG Bulletin

..., Australia, and New Zealand. Their initial tectonic framework was primarily tensional with basining achieved by normal faulting. End_Page 1440...

1974

Characteristics of Geothermal Resources From Geologic and Geochemical Viewpoints in Japan: ABSTRACT

H. Nakamura, K. Sumi, T. Ozawa

AAPG Bulletin

... areas. Among these, the Pliocene-Quaternary sedimentary basins are areas of normal terrestrial heat flow. The Tertiary plutonic rock areas have locally...

1974

Geochemistry of Oils from Santa Cruz Basin, Bolivia--Case Study of Migration-Fractionation: ABSTRACT

H. A. Illich, F. R. Haney, T. J. Jackson, M. Mendoza

AAPG Bulletin

... weight range of these oils. Isoparaffins and cycloparaffins tend to increase in relative abundance, whereas normal paraffins and aromatics tend...

1979

Glaciomarine Carbonate Sedimentation--Berriedale Limestone (Permian), Hobart, Tasmania, Australia: ABSTRACT

C. Prasada Rao

AAPG Bulletin

... normal seawater at a temperature of <3°C. The saturation of calcium carbonate fluctuated, ranging from undersaturated (pits, etchings, rhombic pores...

1979

Depositional Sequence in Subarctic Sandy Beach Face, Central Labrador: ABSTRACT

Gerald E. Reinson, Peter S. Rosen

AAPG Bulletin

...-grained sand. The stratigraphic sequence is interpreted as follows. Unit 1 represents the normal berm accretionary phase of late summer 1977...

1979

Light Hydrocarbons of Petroleum; Internal Evidence of Thermal History: ABSTRACT

K. F. M. Thompson

AAPG Bulletin

.... Heptane values in the sampled oils range from 0.5 to 60.9, but possess a near-normal distribution. The principal group (31 samples, 41%) is within...

1979

Cross-Strike Structural Discontinuities--Exploration Rationale for Eastern Plateau Province: ABSTRACT

Russell L. Wheeler

AAPG Bulletin

... of basement involvement. The Parsons lineament has double to triple the normal joint intensity in exposed Upper Devonian siltstones. Another CSD (Petersburg...

1979

Tertiary Structural Development of Selected Valleys Based on Seismic Data--Basin and Range Province, Northeast Nevada: ABSTRACT

I. Effimoff, A. R. Pinezich

AAPG Bulletin

... an asymmetrical basin bound along the eastern flank by a major listric normal fault with about 10,000 to 15,000 ft (3,048 to 4,572 m) of displacement...

1980

Basins of East India: Tectono-Stratigraphic Facies: ABSTRACT

S. N. Murty Inkollu, Martha O. Withjack, J. J Gallagher

AAPG Bulletin

... grabens or half grabens containing small normal faults. Most faults are Early Triassic to Early Cretaceous in age but some may be older. Sediments...

1980

Cementation of Lime-Mud and Pellet Mud Beneath Tidal Flats of Southwest Andros Island, Bahamas: ABSTRACT

Randolph P. Steinen

AAPG Bulletin

.... Pore fluids of near normal marine concentrations occur in sediments over widespread areas of the tidal flats and, in these, small amounts of non...

1980

Interpretation of Thorium to Uranium Ratios in Granitic Rocks and Implications for Uranium Exploration: ABSTRACT

John S. Stuckless

AAPG Bulletin

.... (May) Ratios of thorium to uranium for granitic rocks within the range of 3 to 5 are generally thought to be normal. Possible economic significance...

1980

Sandstone Tongue of Cherry Canyon Formation and Upper San Andres Formation (Permian), Last Chance Canyon Area, Southeast New Mexico: ABSTRACT

Robert W. McDermott, Alan J. Scott

AAPG Bulletin

... basinward as gravity-driven underflows beneath the less dense normal-marine waters. The bottom-hugging currents dissected the shelf and slope systems...

1981

Core and Log Analysis for Subtle Trap: Cotton Valley Tight Gas Sand: ABSTRACT

Joseph A. Schrank, Ercill Hunt

AAPG Bulletin

... and laminated bedding while a normal resistivity zone (~ 8^Ogrm) immediately below exhibits both a dense characterless section and a lower bioturbated facies...

1981

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