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The AAPG/Datapages Combined Publications Database
Showing 60,829 Results. Searched 200,626 documents.
Petrology and geochemistry of igneous rocks in the southernmost Brevard zone of Alabama and their implications for southern Appalachian tectonic evolution
J.W. Sterling, Mark G. Steltenpohl, Robert B. Cook
Alabama Geological Society
... in small isolated outcrops or so deeply saprolitized that they are difficult to confidently correlate to other units in the map area. Herein, we report...
2005
Chapter 5: Seismic Trace Inversion
Tom Wittick
North Texas Geological Society
.... In our case the wavelet is zero phase. The reflection coefficient at a boundary between two rocks or any change in acoustic impedance is Figure 5-1...
1992
Seismic Trace Inversion
Abilene Geological Society
... is zero phase. The reflection coefficient at a boundary between two rocks or any change in acoustic impedance is R = [V2*D2-V1*D1]/[V2*D2+V1*D1] Figure 1...
1993
Caught in the act: Trophic interactions between a 4-million-2009-old white shark (Carcharodon) and mysticete whale from Peru
Dana J. Ehret, Bruce J. MacFadden, Rodolfo Salas-Gismondi
PALAIOS
...Caught in the act: Trophic interactions between a 4-million-2009-old white shark (Carcharodon) and mysticete whale from Peru Dana J. Ehret, Bruce J...
2009
Subsurface Stratigraphy of Northern Union County
R. W. Foster
Oklahoma City Geological Society
.... Commercial quantities of carbon dioxide gas have also been found in what is probably the basal part of the Triassic Santa Rosa sandstone. The small...
1956
White Belly Wash Field—An Organ Rock Gas Field
Harold H. Brown
Four Corners Geological Society
...White Belly Wash Field—An Organ Rock Gas Field Harold H. Brown 1979 55 58 Baars, D. L., 1962, Permian System of Colorado Plateau: Am. Assoc...
1979
Origins of Anticlinal Theory and State of Oil Finding in 1910-1920: DISCUSSION
W. Armstrong Price
AAPG Bulletin
..., Notes on the history of petroleum or rock oil: Smithsonian Inst. Ann. Rept. for 1861, p. 319-329. White, I. C., 1885, The geology of natural gas...
1972
Uranium Geology of the Tertiary Kootznahoo Formation of the Southern Part of the Admiralty Trough, Southeastern Alaska
Kendell A. Dickinson, John A. Campbell
Alaska Geological Society
... study of the White River Formation, Wyoming: Journal of Geochemical Exploration, v. 18, p. 285–306. Geologic evidence suggests that the lower Tertiary...
1984
Mineral PRofile of Oil Shales in Colorado Core Hole No. 1, Picenace Creek Basin, Colorado
William A. Robb, John Ward Smith
Rocky Mountain Association of Geologists
... 28.0 29.5 30.4 30.9 32.0 32.0-32.6 32.6 33.0 47.0 hancement of the dolomite peak by nahcolite were not corrected for, these rather small effects d o...
1974
ABSTRACT: Vertical Stylolites and Age of Diagenetic Features, Dark Canyon, Guadalupe Mountains, NM
Alton A. Brown
Fort Worth Geological Society
... exposed in the quarry near the mouth of Dark Canyon are characterized by patchy dedolomitization, small vertical faults, collapse breccias associated...
2003
N. Unity Field
Panhandle (Texas) Geological Society
... - I.P.F. 343 BOPD natural Toronto - I.P.F. 11,008,00 CF/day PAY ZONE: Keyes - Not Released Toronto - White to buff to brown fine crystalline porous...
1961
Subsurface Structure, Aneth and Adjacent Areas, San Juan County, Utah
M. Dane Picard
Utah Geological Association
... the results of preliminary subsurface structural contouring in the Aneth and adjacent areas, San Juan County, Utah. This small portion of the Paradox basin...
1958
Occurrence of Limestone in Northeastern Garvin County, Oklahoma: GEOLOGICAL NOTES
Harve Loomis
AAPG Bulletin
... the southeastern corner of the northeast ¼ of the southeast ¼ of section 2, T. 4 N., R. 3 E., is found an outcrop of rather massive grayish white limestone...
1922
Catahoula-Fleming Contact, Vernon Parish, Louisiana: GEOLOGICAL NOTES
Fred M. Haase
AAPG Bulletin
... the production of northern Louisiana and the production of coastal Louisiana. The dry hole of the Exchange Petroleum Company (White-Grandin No. 1) in the SW...
1932
Abstract: Trace Fossil Analysis of the Depositional Environment of a Portion of the Anacacho Limestone, White's Mines Quarry, Uvalde County, Texas
Robert Curtis , Walter W. Coppinger
GCAGS Transactions
...Abstract: Trace Fossil Analysis of the Depositional Environment of a Portion of the Anacacho Limestone, White's Mines Quarry, Uvalde County, Texas...
1981
Complex Interaction of Eolian and Marine Sedimentation in Permian White Rim Sandstone, Elaterite Basin, Southeast Utah: ABSTRACT
Majorie A. Chan, Jacqueline F. Huntoon
AAPG Bulletin
...Complex Interaction of Eolian and Marine Sedimentation in Permian White Rim Sandstone, Elaterite Basin, Southeast Utah: ABSTRACT Majorie A. Chan...
1984
Abstract: Multi Detachments and Oil Blow Up, by Pedram Aftabi; #90039 (2005)
Search and Discovery.com
2005
The Three Elements of Structural Geology Part 5, #41849 (2016).
Terry Engelder,
Search and Discovery.com
... If then And by a Taylor’s expansion Terry Engelder Deformation and Displacement Gradient ∂xi/∂Xj are coefficients called the deformation gradient...
2016
Abstracts: Evaluation of a New 5D Seismic Volume Reconstruction Method: Tensor Completion versus Fourier Reconstruction; #90173 (2015)
Nadia Kreimer and Mauricio D. Sacchi
Search and Discovery.com
... matrices and a small core tensor (Kolda and Bader, 2009): (1) where G,U,V,W, and Y are computed from D. The process of obtaining the decomposition from...
2015
Estimates of Sand Transport on the New York Shelf Using Near-bottom Current Meter Observations
P. E. Gadd, J. W. Lavelle, D. J. P. Swift
Journal of Sedimentary Research (SEPM)
... reflecting small scale roughness and large boundary layer Reynolds number is suitable to convert measured currents to friction velocities...
1978
Petroleum Developments in Middle East and Adjacent Countries in 1957
Henry Hotchkiss
AAPG Bulletin
... Published sources PAKISTAN, INDIA H. R. Tainsh, Burmah Oil Company, Ltd., London, England G. F. Kaufmann, Standard-Vacuum Oil Company, White Plains, New...
1958
Pleistocene-Modern Deposits of the Lake Tanganyika Rift Basin, East Africa: A Modern Analog for Lacustrine Source Rocks and Reservoirs
Jean-Jacques Tiercelin, Andrew S. Cohen, Michael J. Soreghan, Kiram-Eddine Lezzar
Special Publications of SEPM
... GEORIFT (19841985) of Elf Aquitaine (France), using a wide range of methods such as reflection seismology, piston coring, and dredging. Interpretation...
1994
Depositional Environments of the Mississippi River Deltaic Plain — Southeastern Louisiana
Charles R. Kolb, Jack R. Van Lopik
Houston Geological Society
... Marsh 39 Swamps 42 Inland swamps 42 Mangrove swamps 44 Lacustrine 45 Small inland lakes 45...
1966
Developments in North and West-Central Texas, 1939
Karl A. Mygdal
AAPG Bulletin
... are producing from limestones of Bend age; previously no Bend production had been found north of Young County. The reflection seismograph has had...
1940
A Breakthrough in the Seismic Exploration Result on Small Oil Fields
G. Valeev, R. Enikeyev, T. Shestoukh
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
...A Breakthrough in the Seismic Exploration Result on Small Oil Fields G. Valeev, R. Enikeyev, T. Shestoukh A Breakthrough in the Seismic Exploration...
2004