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The AAPG/Datapages Combined Publications Database
Showing 1,402 Results. Searched 196,371 documents.
Abstract: Gravity in central Nova Scotia south from the Liscomb Complex
P. J. C. Ryall, E. Pearson
Atlantic Geology
... resolution of features not seen in earlier gravity surveys of the area. Two general comments apply: (1) Bouguer gravity lows coincide with mapped granite...
1992
Abstract: Integration of LANDSAT and Geophysical Data in Northeastern Arizona, by S. I. Gutman, G. A. Heckmann; #90967 (1977).
Search and Discovery.com
1977
Abstract: Modifications of gravity interpretations for the Shubenacadie-Stewiacke Carboniferous Basin, Nova Scotia
Ken Howells, Alan Ruffman
Atlantic Geology
... density halites of the Stewiacke Fonnation are proposed as the likely cause of the more positive areas of Bouguer gravity within the bounds...
2001
Isostasy and Overthrusting in Western Wyoming: ABSTRACT
Gary W. Crosby
AAPG Bulletin
.... The average of 100 Bouguer gravity measurements in southeast Idaho plots 20 mgal on the positive side of Woollard's mean world curve, whereas the average of 32...
1967
Crustal Structure of Queen Elizabeth Islands and Polar Continental Margin: ABSTRACT
L. W. Sobczak, J. R. Weber, E. F. Roots
AAPG Bulletin
.... (December) Free-air and Bouguer anomaly maps have been compiled from about 9,000 gravity measurements made throughout the Canadian Arctic Archipelago...
1970
Gravity Investigation of Suspected Silurian Reef in North-Central Ohio: ABSTRACT
William Owen Bolla
AAPG Bulletin
.... In this method a mathematical surface is calculated using the Bouguer value. This mathematical surface is fitted to the Bouguer surface and subtracted...
1981
Marine Geophysical Measurements in Central Puget Sound, Washington: ABSTRACT
Mark L. Holmes, J. D. MacQueen, R. E. Sylwester
AAPG Bulletin
... the Cascade Range foothills to Hood Canal. North of this gradient is a -129 mgal Bouguer gravity minimum centered over Lake Washington. A least squares...
1982
Abstract: A Buried Rift Beneath the Western Paraná Basin, Brazil?, by R. M. Vidotti, C. J. Ebinger, and J. D. Fairhead; #90933 (1998).
Search and Discovery.com
1998
ABSTRACT: Distribution Of Hydrocarbons In The Williston Basin, by W. R. Moore; #90915 (2000)
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2000
ABSTRACT: New Exploration Opportunities in the Williston Basin, by W. Richard Moore; #90906(2001)
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2001
ABSTRACT: Revival of Potential Fields in Search for Hydrocarbon; #90007 (2002)
K. Mallick, K. K. Sharma
Search and Discovery.com
... of the effects of the deep-seated structures from the observed Bouguer gravity and magentic fields in order to enhance the signatures of the shallower bodies...
2002
Abstract: Analysis of Gravimetric Anomalies and 3D Modelling of Mekkam Granite Intrusions (Morocco)
D. El Azzab and Y. Ghfir
Search and Discovery.com
... consist of Bouguer anomalies map covering the South part of Guercif, Debdou and Mekkam area. It was digitized and interpolated on a regular grid from...
2008
Abstract: Using Gravity Filters to Reveal the Non-Volcanic and Recessed Rifted Margin of Mauritania and its Along-Strike Transition with the Protruding Volcanic Margin of the Guinea Plateau; #91205 (2023)
Upal Shahriar and Paul Mann
Search and Discovery.com
... Bouguer anomaly that reveals the extent of high-density and back-stepped frontal slope of the carbonate passive margin and the transition area between...
2023
Gravity Modelling of Extensional Basins in Southeast Asia
Steven H. Harder, Steven J. Mauri, Susan Marshall-Arrazola
Geological Society of Malaysia (GSM)
... on Figure 1. The freeair anomaly is used incorporating the water column as part of the gravity model rather than making a Bouguer correction...
1993
ABSTRACT: GEOPHYSICAL EVALUATION AND EXPLORATION POTENTIAL OF THE HAYMANAPOLATLI AND CANKIRI BASINS, CENTRAL ANATOLIA, TURKEY; #90024 (2004)
Kenneth W. Grove, Matthew R. Silverman, David R. Rasmussen, Glen T. Penfield, William R. Gurnert, Victor Grateral
Search and Discovery.com
... degrees mask the underlying geology, are well defined on the magnetic data. The free air gravity data collected were reduced to a Bouguer data set...
2004
Gravity for the Geologist
John L. Bible
Bulletin of South Texas Geological Society
... of influence. The isopach gravity is accomplished by subtracting shallow influence as well as underlying regional influences from the Bouguer, leaving only...
1964
Gravity Map of the Hartsel Area, South Park, Colorado
P.A. Rodgers
Rocky Mountain Association of Geologists
... by seniors in geophysics at the Colorado School of Mines during their summer field course in geophysical exploration. The Bouguer shown were computed from...
1960
Chapter 23: Crustal Structure and Geologic History of the Espino Rift, Venezuela, Based on Potential Fields, Seismic Reflection, and Well Data
Lourdes Rodriguez, Paul Mann, Stuart Hall
AAPG Special Volumes
... to be an elevation of 4 km (2.5 mi). The Bouguer correction was applied using a density of 2.67 g/cm3. The data were compiled in the Bouguer anomaly...
2021
Geophysics applied to geotechnical study in Ouro Preto, MG-Brazil Part 2
Gabriel do Nascimento Cardoso, Maria Sílvia Carvalho Barbosa, Luís Artur Souza Oliveira, Joney Justo da Silva, Rafaela Elizabete Araújo Maia, Julia Ferreira Schiavon, Fernando Antônio de Oliveira, Pedro Lourenço dos Reis
International Meeting for Applied Geoscience and Energy (IMAGE)
..., the free air correction by the Telford method and in red, the Bouguer correction. The arrow indicates the point coinciding with the high resistivity zone...
2023
Survei graviti di Ulu Melaka, Pulau Langkawi, Kedah (IN MALAY), A gravity survey at Ulu Melaka, Langkawi Island
Abdul Rahim Samsudin, Umar Hamzah, Lim Cheng Han
Geological Society of Malaysia (GSM)
..., suhu, Bouguer dan rayapan untuk memperolehi profil anomali Bouguer ~ -· _ _ _ _ _ _ _ _ _ _ 88 ~ Raj ah I. Lokaliti stesen-stesen survei graviti di...
2002
Structure and Origin of Southeastern Bahamas
Elazar Uchupi , J. D. Milliman , Bruce P. Luyendyk , C. O. Bowin , K. O. Emery
AAPG Bulletin
... correction for all the cruises was calculated from the Fig. 3. 3.5 kHz bottom characteristics of sea floor of southeastern Bahamas, based on recordings...
1971
Geophysical-Geologic Study of Northern Amadeus Trough, Australia
A. J. Froelich , E. A. Krieg
AAPG Bulletin
.... Large surface folds and major faults produce no appreciable aeromagnetic anomalies; however, they do cause sharp local Bouguer gravity anomalies...
1969
Application of gravity and magnetic techniques to model the geometry of the northern margin of the Onion Creek salt diapir, Paradox Basin, Utah
Julia M. Astromovich, Mark R. Baker, Diane I. Doser, William Houston
Rocky Mountain Association of Geologists
... of applying the Bouguer correction. Since 1500 m of the Paradox Basin, with 3050 m thick salt walls located adjacent to 2700 m thick Cutler sediments...
2022
Saglek Basin in the Labrador Sea, east coast Canada; stratigraphy, structure and petroleum systems
Christopher D. Jauer, Gordon N. Oakey, Graham Williams, J.B.W. Hans Wielens
CSPG Bulletin
...) Pothurst P-19; 9) Skolp E-07. The marine Bouguer correction was calculated by replacing the water column (1030 kg/m3) with crustal density rocks...
2014
Prospectivity of volcanic basins: Trap delineation and acreage de-risking
Max Rohrman
AAPG Bulletin
... move-out (NMO) correction using a dominant frequency of 30 Hz. Figure 5D depicts a primary synthetic using a 15-Hz dominant frequency wavelet. Finally...
2007