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The AAPG/Datapages Combined Publications Database
Showing 5,919 Results. Searched 200,357 documents.
The Problem of Orogenesis in the Light of New Field and Experimental Evidence*
Walter H. Bucher
CSPG Bulletin
... is an elastico-viscous material; and from dimensional considerations it is believed that experiments made with it bear a dynamic as well as geometric...
1957
Imbrication, Paleocurrents and Other Sedimentary Features in the Lower New Red Sandstone, Devonshire, England
D. J. C. Laming
Journal of Sedimentary Research (SEPM)
... in some localities, flat bedding is predominant. The depositional mechanism must therefore have been capable of spreading coarse detritus out in a sheet...
1966
Rift-Segment Interaction and Its Relation to Hydrocarbon Exploration in Continental Rift Systems (1)
R. A. NELSON , T. L. PATTON , and C. K. MORLEY
AAPG Bulletin
... 1992 1153 1169 76 8. (August) In both the early stages of continental rifting and the onset of sea-floor spreading in the more advanced rifting...
1992
Comparison of Continental Margins of Eastern North America at Cape Hatteras and Northwestern Africa at Cap Blanc
Peter A. Rona
AAPG Bulletin
...) are about 10-3 of inferred mean spreading rates of the intervening sea floor (1-4 cm/year). The mean subsidence rates vary in unison with the independently...
1970
Application of Plate Reconstructions and 2D Gravity Modeling to Quantify Crustal Stretching During Continental Break-Up: A South China Sea Case Study
S. Mazur, J.M. Whittaker, K. Wilson, M.G. Stewart, P. East, R. Bouatmani, P.J. Markwick
Indonesian Petroleum Association
... of dextral motion along the N-S Vietnam scarp from 29-20.5 Ma. GEOLOGICAL SETTING Following the Middle Oligocene (32 Ma) initiation of spreading...
2009
Aerial Photographs in Structural Mapping of Sedimentary Formations
L. E. Nugent, Jr.
AAPG Bulletin
... are detrimental to horizontal control, they are an anathema to accurate elevation determinations. Moreover, methods of correction are not only time...
1947
Interpreting Sedimentary Growth Structures from Well Log and Seismic Data (With Examples)
Richard E. Bischke
AAPG Bulletin
... be accurately corrected. This appendix discusses the geometric conditions that require data correction. An exact calculation of the errors caused...
1994
EVOLUTION OF THE ARCTIC-NORTH ATLANTIC AND THE WESTERN TETHYS--A VISUAL PRESENTATION OF A SERIES OF PALEOGEOGRAPHIC-PALEOTECTONIC MAPS; Peter A. Ziegler; Search and Discovery Article #30002 (1999)
Search and Discovery.com
1999
Heat Flow, Subsidence and Crustal Structure of the Gulf of Lions (NW Mediterranean): A Quantitative Discussion of the Classic Passive Margin Model
Jean Burrus, Frederic Bessis, Brigitte Doligez
CSPG Special Publications
... the asymmetry of the Bouguer profile. Details on correction of the heat flow are in the text. C. T. Corbiere thrusts; C. G. Camargue Graben; S. I. Sirocco well...
1987
Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment
Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria
Indonesian Petroleum Association
... and wavelet stretch at offset. Loss of frequency can decrease stacks resolution. On the other hand, the wavelet stretch induced by the NMO correction...
2022
Petrography, Sedimentology, and Geochemistry of the Wyodak Coal, Wyodak, Wyoming
Fredrick J. Rich, Russell K. Dorsett, Craig R. Chapman
Wyoming Geological Association
... and a plasma flow rate of 20 1 per minute. A 32 second integration, which includes background and correction, was employed, and 250 spectral...
1988
Modeling Dense-Arrays of Hydraulic Fracture Clusters: Fracture Complexity, Net Pressure and Model Calibration
Varahanaresh Sesetty, Ahmad Ghassemi
Unconventional Resources Technology Conference (URTEC)
... of multi-stranded hydraulic fractures considered under different geometric configurations can explain tight fracture spacing and high ISIP’s. Also...
2019
Crustal Structure of Northern North Atlantic Ocean--A Review
A. A. Meyerhoff
AAPG Special Volumes
... spreading from Alpha Cordillera and Mendeleyev Ridge, in M.G. Pitcher, ed., Arctic geology: Am. Assoc. Petroleum Geologists Mem. 19, p. 542-561. Haller, J...
1974
Regional Plate Kinematics: Arm Waving or Underutilized Exploration Tool?, by James Pindell, Lorcan Kennan, and Stephen Barrett, #40064
Search and Discovery.com
N/A
Abstract: Low-Frequency Electrical Conduction in Simple Porous Media; #90187 (2014)
David C. Herrick
Search and Discovery.com
... of the pore geometry. This pore-geometric effect can be referred to as the “geometric factor” symbolized as E0. Effectively, the formation factor is separated...
2014
The Mechanics of Progressive Deformation in Crustal PlatesA Working Model for Southeast Asia
B. G. M. Wood
Geological Society of Malaysia (GSM)
... rotation for the island of Salawati. The geometric configuration of the Lengurra Fold Belt and the Misool-Onin Ridge with the intervening downwarp...
1985
A New Graphical Method for Torsion Balance-Topographic Corrections and Interpretations
C. A. Heiland
AAPG Bulletin
.... This correction is of course smaller the more carefully the center of gravity of the balance was placed in the geometric center of the tunnel. c...
1929
Late Cretaceous Nappes in Oman Mountains and Their Geologic Evolution
K. W. Glennie , M. G. A. Boeuf , M. W. Hughes Clarke , M. Moody-Stuart , W. F. H. Pilaar , B. M. Reinhardt
AAPG Bulletin
... spreading and to have given rise to an oceanic ridge which formed the distal limit to that part of the basin in which the Hawasina sediments were...
1973
Weathering Pits in Jurassic Sandstones: Cosmogenic Exposure Age Dating of Geomorphic Surfaces in Southern Utah
Marjorie A. Chan, John Gosse, Thure E. Cerling, Dennis Netoff
Utah Geological Association
... the pit floor samples are significantly affected because the pit rim samples have no water shielding and little geometric correction. Therefore...
2010
Unraveling Uncertainties in Delineating Ground-Water Protection Areas in Fractured Rocks: Case Studies in the Navajo Sandstone and Twin Creek Limestone, Grand and Summit Counties, Utah
Van King, Todd Jarvis, Shawn Willsey
Utah Geological Association
... in shape as illustrated in figure 4. Step 2: Semi-Circle Approximation of WHPA In order to simplify the geometric calculations involved...
2004
Terminology of Geodynamics: GEOLOGIC NOTES
John G. Dennis , Tanya M. Atwater
AAPG Bulletin
... terminology: Preprint in Russian and English, 75 p. Le Pichon, X., 1968, Sea-floor spreading and continental drift: Jour. Geophys. Research, v. 73, p...
1974
Illuminating Fine Scale Geology and Creating Robust Seismic Attributes Using High Trace Density Seismic Data in the Midland Basin
Andrew Lewis, Bruce Karr, Ron Bianco, Stonnie Pollock
Unconventional Resources Technology Conference (URTEC)
... the velocity variation with azimuth and create attributes that characterize the ellipticity of the velocity field (Grechka & Tsvankin, 1999). This correction...
2021
Flow–Deposit Interaction in Submarine Lobes: Insights from Outcrop Observations and Realizations of a Process-Based Numerical Model
Remco M. Groenenberg, David M. Hodgson, Amandine Prelat, Stefan M. Luthi, Stephen S. Flint
Journal of Sedimentary Research (SEPM)
... surface-based geometric model to simulate lobe geometries and compen-sational stacking of lobes based on a combination of outcrop data on lobe geometries...
2010
ABSTRACT: Bromine in United States Coals
Harvey E. Belkin, Susan J. Tewalt
The Society for Organic Petrology (TSOP)
... and is summarized as follows (all data reported on an as-determined whole-coal basis in ppm): Alaska province mean = 2.6, geometric mean = 2.0, n = 396; Eastern...
2011