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Darwin Plateau

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Journal Article
Journal: GSA Bulletin
Published: 01 May 1989
GSA Bulletin (1989) 101 (5): 652-662.
...EUGENE S. SCHWEIG, III Abstract The Darwin Plateau, in the southwestern Great Basin of California, is underlain by upper Cenozoic basalt flows, pyroclastic rocks, and alluvial deposits. Many of the volcanic units are laterally extensive and can be correlated across the study area, using hand-sample...
Journal Article
Journal: GSA Bulletin
Published: 01 January 1992
GSA Bulletin (1992) 104 (1): 80-105.
... the Nevada Test Site area southwest to the Darwin Plateau. Their inferred Mesozoic age and the presence of an Early Triassic overlap sequence on the Darwin Plateau precluded projection of these structures farther south, in spite of long-recognized strain compatibility problems associated with large...
Series: GSA Memoirs
Published: 01 January 1990
DOI: 10.1130/MEM176-p391
... Miocene-Pliocene volcanic rocks of the Nova Formation and Darwin Plateau near Death Valley, California, were erupted during extensional faulting and range in composition from basalt to rhyolite. Petrographic evidence, including sieved plagioclase, glass-bearing plagioclase, mafic and felsic...
Series: GSA Special Papers
Published: 01 April 2009
DOI: 10.1130/2009.2447(15)
..., is here referred to as the Lindgren Surface. Correlatives in the eastern Sierra region are found in the White Mountains, Inyo Mountains, Darwin Plateau, Coso Range, and nearby ranges. ...
Journal Article
Journal: Economic Geology
Published: 01 August 2004
Economic Geology (2004) 99 (5): 1045-1048.
... alteration zone. The data from these samples were reported as integrated ages for consistency with other 40 Ar/ 39 Ar analyses, but both samples have a plateau age of 1743 Ma ( Fig. 2 ). These plateau ages are younger than the last phase of peak metamorphism, but as discussed by Page et al. (1980...
FIGURES
Journal Article
Journal: Clay Minerals
Published: 01 September 2016
Clay Minerals (2016) 51 (4): 529-538.
..., where two adsorption plateaus at 15 and 35 mmol PC/100 g sepiolite can be observed. These plateaus were attributed to lipid mono- and bilayer formation ( Wicklein et al. , 2010 ). Nuclear magnetic resonance (NMR) and infrared (IR) spectroscopy suggest hydrogen bonding of the sepiolite silanol groups...
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Journal Article
Journal: Lithosphere
Published: 01 February 2014
Lithosphere (2014) 6 (1): 17-25.
... . Hildreth W. Christiansen J. O’Neil R.O. , 1984 , Catastrophic isotopic modification of rhyolitic magma at times of caldera subsidence, Yellowstone Plateau volcanic field : Journal of Geophysical Research–Solid Earth , v. 89 , no. B10 , p. 8339 – 8369 , doi:10.1029/JB089iB10p08339...
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Journal Article
Published: 01 August 1996
Journal of the Geological Society (1996) 153 (4): 601-612.
...JONATHAN M. BULL; DOUGLAS G. MASSON Abstract The geological evolution of the southwest Rockall Plateau in the area of Edoras Bank has been clarified using seismic reflection, gravity and magnetic data. Four principal reflectors are observed within the Tertiary sedimentary sequence: I, Late Miocene...
Journal Article
Published: 12 September 2018
Journal of the Geological Society (2018) 175 (6): 974-985.
...Peter E. Marshall; Alison M. Halton; Simon P. Kelley; Mike Widdowson; Sarah C. Sherlock Abstract The Kalkarindji flood basalt province of northern Australia erupted in the mid-Cambrian. Today, the province consists of scattered volcanic and intrusive suites, the largest being the Antrim Plateau...
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Series: Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.254.01.13
EISBN: 9781862395022
... Prograding wedge BGS Borehole 88/10 Hebridean Margin Mid-Eocene sandstone Prograding wedge DSDP Borehole 405 SW Rockall Plateau Terminated in Early Eocene detrital Prograding wedge claystone at 407 mbsb DSDP Borehole 406 SW Rockall Plateau Terminated in Middle-Eocene detrital...
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Journal Article
Journal: GSA Bulletin
Published: 01 December 2002
GSA Bulletin (2002) 114 (12): 1550-1563.
... in many of the larger alluvial valleys of the southern Colorado Plateau. The alluvium is bounded by two disconformities resulting from prehistoric and historic arroyo cutting at ca. A.D. 1200–1400 and 1860–1910, respectively. The fill forms a terrace in the axial valleys of major through-flowing streams...
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Journal Article
Journal: AAPG Bulletin
Published: 01 January 1978
AAPG Bulletin (1978) 62 (1): 40-72.
...N. F. Exon; J. B. Willcox Abstract The Exmouth Plateau lies oceanward of Australia’s Northwest Shelf petroleum province, in water depths of 800 to 2,000 m, and is flanked by the abyssal plains of the Wharton basin. The plateau is dominated by the northeast-trending Exmouth Plateau arch and Kangaroo...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1986
AAPG Bulletin (1986) 70 (10): 1458-1476.
...Darwin O. Hemer; Klaus H. A. Gohrbandt ABSTRACT Petroleum production in Middle East countries during 1985 totaled 3,837,580,000 bbl (an average rate of 10,513,917 BOPD), down 2.2% from the revised 1984 total of 3,924,034,000 bbl. Iran, Iraq, Dubai, Oman, and Syria had significant increases; Kuwait...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1990
AAPG Bulletin (1990) 74 (10B): 283-299.
...Darwin O. Hemer; C. B. Phillips ABSTRACT Petroleum production in Middle East countries during 1989 totaled an estimated 5,729,167,000 bbl (an average rate of 15,696,348 b/d), up 7.1% from the revised 1988 total of 5,348,633,000 bbl. Substantial increases in production were made in Iran, the Kuwait...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1989
AAPG Bulletin (1989) 73 (10B): 278-297.
...Darwin O. Hemer; C. B. Phillips ABSTRACT Petroleum production in Middle East countries during 1988 totaled an estimated 5,268,086,000 bbl (an average rate of 14,433,112 b/d), up considerably from the revised 1987 total of 4,601,056,000 bbl. Substantial increases in production were spread throughout...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1988
AAPG Bulletin (1988) 72 (10B): 294-312.
...Darwin O. Hemer; Klaus H. A. Gohrbandt; C. B. Phillips ABSTRACT Petroleum production in Middle East countries during 1987 totaled an estimated 4,500,500,000 bbl (an average rate of 12,330,137 b/d), up slightly from the revised 1986 total of 4,478,972,000 bbl. Iran, Iraq, Syria, and Yemen Arab...
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Journal Article
Journal: Elements
Published: 01 August 2018
Elements (2018) 14 (4): 251-256.
...Martin Reich; Huiming Bao The nitrate deposits of the Atacama Desert are unique when one considers that in most surface environments nitrate is produced or consumed by biological processes and is easily washed away by rain. Nitrate deposits have puzzled geologists since Charles Darwin's visit...
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Journal Article
Journal: Geology
Published: 01 November 2014
Geology (2014) 42 (11): 979-982.
...Ian W.D. Dalziel Abstract The geologically abrupt appearance in the fossil record of almost all animal phyla is referred to as the Cambrian radiation or “explosion” of life on Earth. Also known as “Darwin’s dilemma,” because it seemingly posed a major problem for his theory of gradual evolution...
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Journal Article
Published: 01 November 2000
Journal of the Geological Society (2000) 157 (6): 1243-1256.
... Darwin rocks of Tierra del Fuego, (2) a suspect Central Domain that represents an allochthonous, microcontinental, magmatic arc terrane, comparable to the Median Tectonic Zone of New Zealand, the Amundsen Province superterrane of Marie Byrd Land, and Coastal Cordillera of north Chile and (3) a suspect...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 1986
AAPG Bulletin (1986) 70 (10): 1611-1624.
... pipeline came on-stream in 1985, and construction began on the Amadeus basin-Darwin gas pipeline. Higher production rates brought Australia to a level of self-sufficiency for the first time, with hydrocarbon exports of 145,000 b/d and imports of 140,000 b/d. Gippsland basin fields reached a new 1-day peak...
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