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Yeager clay

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Journal Article
Journal: AAPG Bulletin
Published: 01 August 1931
AAPG Bulletin (1931) 15 (8): 967–970.
... of this Bulletin (page 470), that the term Yeager clay be hereafter used to designate the lithologic unit overlying the Fayette sandstone in south Texas and consisting of dominantly non-volcanic clays of various colors, the president of the San Antonio Geological Society, Herschel H. Cooper, appointed a committee...
Journal Article
Journal: AAPG Bulletin
Published: 01 April 1931
AAPG Bulletin (1931) 15 (4): 470.
..., and several hundred feet in maximum thickness, the name Yeager is proposed, from the Yeager Ranch on the Cotulla-San Diego road in northeastern Webb County. The clays are exposed, at intervals, from a distance of approximately ¼-½ mile east, to 3½ miles southeast, of the ranch house, where...
Journal Article
Journal: AAPG Bulletin
Published: 01 March 1932
AAPG Bulletin (1932) 16 (3): 259–260.
... of the two formations lying between the Oakville and Fayette in south Texas. This discussion began with a proposal by Julia Gardner and A. C. Trowbridge 1 of a new name, Yeager clay, for Dumble’s 2 “Frio clay,” as it was restricted and redefined by me. 3 They also proposed to use Dumble’s name...
Journal Article
Journal: AAPG Bulletin
Published: 01 January 1932
AAPG Bulletin (1932) 16 (1): 101–102.
... field geologists, considered this a greater modification of the original description than is desirable and adopted the new name Yeager instead of Frio in the belief that this would cause less confusion than any other course. The remaining question then is that of the name to be applied to the clay...
Journal Article
Journal: AAPG Bulletin
Published: 01 February 1940
AAPG Bulletin (1940) 24 (2): 376–382.
.... GARDNER, JULIA, and TROWBRIDGE, A. C., “Yeager Clay, South Texas” (with discussion, pp. 967–70), Bull. Amer. Assoc. Petrol. Geol. Vol. 15, pp. 470; 967–70. Suggest Yeager to be used in same sense as Bailey’s Frio. Frio used in same sense as Gueydan of Bailey. 1931. FINCH, E. H., and others...
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1949
AAPG Bulletin (1949) 33 (11): 1904–1906.
... ., Vol. 25, No. 11 (November, 1941), pp. 1967-2009. 7 M. C. Israelsky, op. cit. , p. 377. 8 E. H. Finch, P. F. Martyn, O. G. Bell and R. F. Schoolfield, “Yeager Clay,” ibid ., Vol. 15, No. 8 (August, 1931), pp. 967-70. 12 Roy T. Hazzard and B. W. Blanpied, “Guidebook...
Journal Article
Journal: AAPG Bulletin
Published: 01 November 1941
AAPG Bulletin (1941) 25 (11): 1967–2009.
... of the San Antonio Geological Society, opposed the substitution of the name Yeager clay for the Frio clay, and recommended that either the name Catahoula or Gueydan be delegated to the formation termed Gueydan by Bailey. At the conclusion of correspondence between this committee and the acting director...
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Journal Article
Journal: Clay Minerals
Published: 01 December 2007
Clay Minerals (2007) 42 (4): 463–470.
... the amount of clay added was optimum. * E-mail: m_xiao_yana@nwpu.edu.cn 23 11 2006 27 07 2007 © The Mineralogical Society 2007 rectorite polymethyl methacrylate composite gel polymer electrolytes interaction hydrogen bond In organic, liquid-filled batteries, liquid...
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Journal Article
Published: 01 May 2009
Geochemistry: Exploration, Environment, Analysis (2009) 9 (2): 139–150.
... clay sediments. Samples of humus and B-horizon soil were collected at 25–50-m intervals over traverses with the total lengths of 562 m over the Whiskey kimberlite and 740 m over the Yankee kimberlite pipe. B-horizon soil samples, sieved to <80 mesh and dried at 60 °C, have high carbonate contents...
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Journal Article
Published: 01 August 2009
Geochemistry: Exploration, Environment, Analysis (2009) 9 (3): 227–236.
... and accumulation of elements related to the mineralization, such as Cu, Mo, Au or S. A model to account for these patterns, based partly on existing dispersion models, involves a prograde stage of alteration of clay mineralogy with redistribution of carbonates and some elements as a result of the development...
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Journal Article
Published: 28 January 2016
Geochemistry: Exploration, Environment, Analysis (2016) 16 (1): 85–99.
... at the Bean ring, although it is characterized at a lower sample density ( Fig. 2 ). Hamilton et al . (2004 a ) found elevated methane (CH 4 ) in groundwater, fine-grained glacial tills, and glaciolacustrine and glaciomarine clays inside 11 forest rings, relative to outside. One of these was the Bean ring...
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Journal Article
Published: 01 June 2015
Vadose Zone Journal (2015) 14 (6): vzj2014.09.0125.
... ranges have been outlined within which growth of plants in media is acceptable; for example, Yeager et al. (2007) suggested total porosity values between 50 and 85% of media volume, air space of 10 to 30%, available water of 25 to 35%, and bulk density of 190 to 700 kg m −3 , the latter according...
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Journal Article
Journal: Geology
Published: 20 July 2021
Geology (2021) 49 (11): 1397–1401.
... in the form of the altered, ash-like, illite-rich clay mineral compositions of mudstones containing the inferred ice-crystal impressions and the tuffaceous units that directly overlie them ( Fig. 1 ). To date, examples of ice-crystal traces in the low-latitude geological record date exclusively from...
FIGURES
Journal Article
Published: 01 February 2004
Geochemistry: Exploration, Environment, Analysis (2004) 4 (1): 71–86.
... oxide coatings on mineral grains without attacking their matrix. Applications of the use of these methods to locate ore bodies has been reported ( Bajc 1998; Clark 1993; Gray et al . 1999; Turner & Olsen 2000; Yeager et al . 1998 , , ) but reproducibility of the data has been highlighted...
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Journal Article
Journal: Economic Geology
Published: 01 January 2000
Economic Geology (2000) 95 (1): 249–254.
...., Journal Fulfillment Service Department, 333 Meadowlands Parkway, Secaucus, NJ 07094 CLAY MINERALS Journal of the European Clay Groups Publications Manager, Mineralogical Society, 41 Queen’s Gate, London SW7 5HR, England COMUNICACOES Serviços Geológicos de Portugal, Rua da Academia...
Journal Article
Journal: Interpretation
Published: 30 January 2019
Interpretation (2019) 7 (1): SA1–SA10.
... and triggers a rapid slip. Das and Zoback (2013a) suggest that LPLD events result from slow shear slip on preexisting faults that are unfavorably oriented in the present-day stress field or have high clay content. We then band-pass filtered the DAS data to frequencies between 0.1 and 5 Hz to show the low...
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Journal Article
Published: 01 February 2010
Geochemistry: Exploration, Environment, Analysis (2010) 10 (1): 3–16.
..., and associated with transient mineral phases in the regolith, from the trace element contents inherited from the transported regolith itself. A number of case studies are presented in Hall & Bonham-Carter (1998) . In comparing the results of studies from a range of geochemical terrains ( Yeager et al...
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Journal Article
Published: 01 June 2014
Bulletin of Canadian Petroleum Geology (2014) 62 (2): 37–67.
... reports ( Yeager et al, 1975 ; Sanguinetti et al., 1976 ; Hewton, 1976 ). Commonly, we have reinterpreted published measured sections by assigning to Nainlin Formation strata previously treated as “basal Franklin Mountain red beds” or as proximal facies of Saline River Formation, or siliciclastic...
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Journal Article
Published: 01 November 2013
American Mineralogist (2013) 98 (11-12): 1930–1937.
... dilute sample . Journal of Synchrotron Radiation , 6 , 164 – 166 . Giorgetti G. Marescotti P. Cabella R. Lucchetti G. ( 2001 ) Clay mineral mixtures as alteration products in pillow basalts from the eastern flank of Juan de Fuca Ridge: a TEM-AEM study . Clay Minerals , 36...
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Journal Article
Journal: GSA Bulletin
Published: 19 June 2020
GSA Bulletin (2021) 133 (1-2): 379–392.
... al., 2000 ) and thus are moderately to severely diagenetically overprinted. Diagenesis precludes paleoenvironmental reconstructions (e.g., p CO 2 ) based on paleopedological isotopic analyses and clay mineralogy (e.g., Schneider et al., 2006 ; Quast et al., 2006 ; Michel, 2009 ; Michel et al...
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