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west-central Georgia

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Published: 01 January 1992
DOI: 10.1130/SPE268-p347
... The early Mesozoic Talbotton diabase dike set in west-central Georgia consists of four en-echelon, multiply intruded segments with an overall N17°W strike. Compared to other known dikes in Georgia and Alabama, dikes in the Talbotton set are unusually wide, and have pronounced magnetic anomalies...
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1946
AAPG Bulletin (1946) 30 (11): 1963–1964.
... sequence extends from southern Illinois to west-central Georgia. The upper beds of the Cretaceous include the Prairie Bluff chalk and its two sandy equivalents, the Owl Creek formation on the north and the Providence sand on the east. These formations extend from southern Tennessee as far at least...
Journal Article
Journal: Geology
Published: 01 October 1977
Geology (1977) 5 (10): 636–640.
... system. Characteristic magnetic anomalies were found to be associated with known faults and were used to trace them through covered intervals. The fault system extends northeastward from the Goat Rock fault of Alabama and west-central Georgia, crossing the lower Piedmont of South Carolina, passes beneath...
Journal Article
Journal: GSA Bulletin
Published: 01 May 2005
GSA Bulletin (2005) 117 (5-6): 669–686.
... block was derived from Gondwana but docked with Laurentia before the Alleghanian event. Reprocessed deep seismic reflection data from west-central Georgia (pr- and poststack noise reduction, amplitude variation analysis, and prestack depth migration) indicate that a significant band of subhorizontal...
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First thumbnail for: Integrating seismic reflection and geological data...
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Journal Article
Journal: Economic Geology
Published: 01 November 1984
Economic Geology (1984) 79 (7): 1540–1560.
...Thornton L. Neathery; Victor F. Hollister Abstract Volcanogenic massive sulfide deposits in the southernmost Appalachians of east-central Alabama and west-central Georgia are associated with metamorphosed submarine basalts and felsic rocks of the Ashland, Wedowee, and Talladega lithotectonic...
Journal Article
Published: 01 June 1974
Journal of Sedimentary Research (1974) 44 (2): 363–373.
...Norman C. Hester Abstract The Upper Cretaceous Cusseta Sand, which crops out in east-central Alabama and west-central Georgia, occurs frequently as cuestas. The lithologies range from a clayey sand to a fine- to a coarse-grained, moderately well sorted sand. Because of their topographic position...
Journal Article
Published: 01 June 1973
Journal of Sedimentary Research (1973) 43 (2): 391–395.
...William E. Harrison Abstract The heavy mineral assemblage of Horn Island is highly diagnostic of a metamorphic source area. The crystalline metamorphic region in east-central Alabama and west-central Georgia which is drained by the South Alabama and Apalachicola Rivers and their respective...
Journal Article
Published: 01 June 1992
American Mineralogist (1992) 77 (5-6): 617–630.
...Christopher I. Chalokwu; Scott M. Kuehner Abstract The Uchee belt of the southern Appalachian Piedmont, in west-central Georgia, is a Barrovian metamorphic facies-series terrane that is characterized by a steeper metamorphic gradient than the adjacent Inner Piedmont rocks in Alabama. As a result...
Journal Article
Journal: Geology
Published: 01 June 1989
Geology (1989) 17 (6): 491–494.
...Christopher I. Chalokwu Abstract Amphibolites occur in three distinct localities (Hudson Rapids, Davis Mill, and Lindsey Creek) in the west-central Georgia part of the Uchee belt, southern Appalachian Piedmont. Epidote-amphibolite facies assemblage (plagioclase [An 24-36 ] + hornblende + epidote...
... of the M discontinuity of the Caucasus (Adamia, 1988; Adamia et al., 1991) and main tectonic units of Georgia (Adamia et al., 2008). DSS—deep seismic sounding. Figure 3. ( Continued on following page ). (A) Schematic map of the main tectonic units of the Caucasus and adjacent areas. (B...
Series: Geological Society, London, Special Publications
Published: 01 January 2014
DOI: 10.1144/SP386.15
EISBN: 9781862396630
... located farther SE in western Georgia. The latter contain appreciably more mudstone and volcanic rock fragments. Oligo-Miocene turbidite systems derived from the Russian western Caucasus in the Tuapse Trough and central Eastern Black Sea may therefore form better-quality reservoirs at shallow to moderate...
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1967
AAPG Bulletin (1967) 51 (12): 2400–2429.
... little is known about the exact configuration. The basin is bounded on the west by the Central Georgia uplift. This structure is also known as the Southeast Georgia basin and the Savannah basin. Central Georgia uplift and related areas .—On the west, Georgia is bordered by the Decatur arch...
FIGURES
First thumbnail for: Stratigraphy of Atlantic Coastal Plain Between Lon...
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Journal Article
Journal: Geology
Published: 01 April 2014
Geology (2014) 42 (4): 299–302.
... by the youngest population of FT grain ages (least resistant to FT resetting) and apatite AHe ages. The southwestern side of South Georgia also records post-Eocene reburial, but the depth of burial is less. A west coast sample from the mostly apatite-barren Cumberland Bay Formation has an FT central age of 44...
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First thumbnail for: Cenozoic tectonic history of the South <span class...
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Published: 01 January 2004
DOI: 10.1130/0-8137-2380-9.295
..., Department of Geological Sciences, Central Washington University, Ellensburg, Washington; Charles M. Rubin, Department of Geological Sciences, Central Washington University, Ellensburg, Washington; Jaime Toro, Department of Geology and Geography, West Virginia University, Morgantown, West Virginia; and James...
Journal Article
Published: 07 July 2021
Seismological Research Letters (2021) 92 (5): 3145–3164.
... to characterize seismicity in the central Georgia–South Carolina region. We develop a seismic catalog of > 1000 events from March 2012 to May 2014 within or near the instrument array boundaries 30.1°–35.2°N, 80.9°– 85.7°W. Many of the events detected were industrial blasts, so multiple strategies were tested...
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First thumbnail for: Shaking in the Southeastern United States: Examini...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 1963
GSA Bulletin (1963) 74 (11): 1313–1334.
...ARTHUR J BOUCOT; JAMES B THOMPSON, JR. Abstract Generically identifiable Silurian brachiopods from rocks of the staurolite and sillimanite zones of regional metamorphism have been found at a number of localities in the Clough Formation of west-central New Hampshire. They include representatives...
Journal Article
Published: 24 June 2003
Canadian Journal of Earth Sciences (2003) 40 (7): 965–981.
... in central Strait of Georgia to the west of Bowen Island (Fig.  5 a ). This elongate difference anomaly is comparable in size to anomaly 1 (16 km × 9 km), but of slightly lower amplitude (–12 to –19 mGal). In this case, the velocity model is well constrained at depths between 2 and 6 km. At shallower depths...
FIGURES
First thumbnail for: Basin architecture and density structure beneath t...
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Series: SEPM Gulf Coast Section Publications
Published: 01 July 1993
DOI: 10.5724/gcs.92.13.0001
EISBN: 978-0-9836097-3-5
... of the continent in the Jurassic. Underlying the north-central portion of the plateau is a northeast-trending, complex graben system extending from the Florida panhandle to eastern Georgia. Described by Daniels et al . (1983) , Klitgord et al . (1984) , and McBride (1991) , among others, as the South...
Journal Article
Journal: AAPG Bulletin
Published: 01 September 1972
AAPG Bulletin (1972) 56 (9): 1899.
... suggests that the clastic wedge, building southeastward from central Georgia and represented by the Cusseta Sand in east and central Alabama, is time-transgressive as the unit progrades from east to west. Although a Demopolis Chalk lithology (calcareous clay) appears above the basal Ripley Sand (Cusseta...
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1969
AAPG Bulletin (1969) 53 (12): 2483–2493.
...; similar rock (undated) is present on the central west coast of Florida, and a Paleozoic age (middle Carboniferous) also was found for a metamorphic rock (hornblendite) from western Georgia. These older dated rocks have been considered to be part of a metamorphic basement intruded by the younger igneous...
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First thumbnail for: “Basement” Rocks of Florida and <span class="searc...
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