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Rawns Formation

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Journal Article
Published: 01 January 1986
Journal of the Geological Society (1986) 143 (1): 107–115.
... Red Sandstone in South Wales. This formation was derived mainly from erosion of the highest Lower Old Red Sandstone in early mid-Devonian times as a result of end-Caledonian uplift and erosion in S Wales. The Rawns Formation which follows contains 120 m of conglomerates and pebbly sandstones...
Journal Article
Published: 26 September 2017
Canadian Journal of Earth Sciences (2018) 55 (1): 8–17.
... predominately upon Rawn-Schatzinger (1983 , 1992 ), although several other sources ( Antón et al. 2014 ; Biknevicius et al. 1996 ; Cope 1893 ; Martin et al. 2011 a , 2011 b , 2011 c , 2011 d ; Wheeler 2011 ) and some comparisons to modern Felidae taxa ( Felis concolor , Lynx canadensis...
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Journal Article
Journal: PALAIOS
Published: 01 August 2008
PALAIOS (2008) 23 (8): 566–569.
... ; Biknevicius et al., 1996 ), much less work has concentrated on the actual development and growth of these teeth ( Rawn-Schatzinger, 1983 ; Feranec, 2004 , 2005 ). Because saber-toothed canines can be significantly larger than canines present on extant carnivores, it has been suggested that they take longer...
FIGURES
Journal Article
Published: 01 October 2012
American Mineralogist (2012) 97 (10): 1641–1652.
... . Moon J.-W. Roh Y. Yeary L.W. Lauf R.J. Rawn C.J. Love L.J. Phelps T.J. ( 2007a ) Microbial formation of lanthanide-substituted magnetites by Thermoanaerobacter sp TOR-39 . Extremophiles , 11 , 859 – 867 . Moon J.-W. Yeary L.W. Rondinone A.J. Rawn C.J...
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Journal Article
Published: 01 August 2004
American Mineralogist (2004) 89 (8-9): 1162–1175.
... laboratory and natural origin. Accurate sample characterization is critical to investigations of growth and formation processes as well as for reliable interpretation of physical property measurements. In particular, the presence and specific distribution of a secondary ice phase, i.e., unreacted ice...
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Journal Article
Journal: Elements
Published: 01 April 2008
Elements (2008) 4 (2): 109–112.
... anaerobic digesters was reported by Rawn et al. ( 1937 ) and on anaerobic digester walls by Borgerding ( 1972 ). The main problem associated with the formation of struvite is that it significantly reduces pipe diameter ( F ig . 3 ). There have been many studies made to develop ways to minimise or eliminate...
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Journal Article
Published: 01 September 1968
Bulletin of Canadian Petroleum Geology (1968) 16 (3): 418.
... have been eroded f rom more than one source area or moved more than once by glaciers. A t tent ion is d rawn to the cont inent -wide d i s t r ibut ion o.f d iamonds and the imp l i ca t ion of th is in the search for the source oI the dr i f t d iamonds. I t is recommended that fu ture invest igators...
Journal Article
Published: 01 September 1968
Bulletin of Canadian Petroleum Geology (1968) 16 (3): 418.
... lders may have been eroded f rom more than one source area or moved more than once by glaciers. A t tent ion is d rawn to the cont inent -wide d i s t r ibut ion o.f d iamonds and the imp l i ca t ion of th is in the search for the source oI the dr i f t d iamonds. I t is recommended that fu ture invest...
Journal Article
Published: 01 July 2011
Journal of Sedimentary Research (2011) 81 (7): 513–533.
... 1965 ; McCubbin and Brady 1969 ; Roehler 1988 ; Martinsen and Christensen 1992 ; Jackson and Rawn-Schatzinger 1993 ; Hendricks 1994 ; Schatzinger and Tomutsa 1999 ; Kovach et al. 2001 ). During deposition of the Almond Formation, the area of the Rock Springs Uplift lay within the “Rock Springs...
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Journal Article
Published: 01 September 1968
Bulletin of Canadian Petroleum Geology (1968) 16 (3): 417–418.
... are abundant throughout the Cambro-Ordovician Lardeau Series on the eastern side of Kootenay Lake, but are absent in the younger, Carboniferous.Triassic Milford and Slocan Series. Garnet-bearing schists are most plentiful in the Cambrian Plaid Lake Formation, and in forma- tions younger than the Ordovieian...
Journal Article
Published: 01 May 2015
American Mineralogist (2015) 100 (5-6): 1203–1208.
...S. Michelle Everett; Claudia J. Rawn; Bryan C. Chakoumakos; David J. Keffer; Ashfia Huq; Tommy J. Phelps Abstract The exchange of carbon dioxide for methane in natural gas hydrates is an attractive approach to harvesting CH 4 for energy production while simultaneously sequestering CO 2...
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Journal Article
Published: 09 February 2006
Canadian Journal of Earth Sciences (2005) 42 (12): 2127–2140.
... prominent on the southeast-facing hillside along region II beside Kusawa Lake. At the time of their formation, the prevailing wind was from the south, as determined by aeolian dunes in the Takhini and Yukon river valleys ( Klassen 1978 ; Rampton 1972 ), and so the greatest effective fetch ( Håkanson...
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Journal Article
Published: 01 August 2014
European Journal of Mineralogy (2014) 26 (4): 457–471.
... measurements were not included in this study ( Perez-Gonzalez et al. , 2013 ). Although the function and mechanism of magnetite formation by iron-reducing bacteria and that by magnetotactic bacteria have little in common, the reported results point to the metal-specific incorporation of metal ions...
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Journal Article
Journal: Paleobiology
Published: 01 January 2003
Paleobiology (2003) 29 (2): 205–229.
... is the mean obtained by averaging unpublished length measurements of major limb bones from the early Pleistocene site at Incarcal (kindly provided by A. Galobart) and those published for the North American species H. serum ( Rawn-Schatzinger 1992 ). Given the absence of at least one complete radius...
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Journal Article
Journal: AAPG Bulletin
Published: 01 September 1943
AAPG Bulletin (1943) 27 (9): 1175–1193.
... resulting from the anaerobic decomposition of sewage sludge Rawn, Banta, and Pomeroy (1939 ) detected the presence of 0.04 per cent ethane, 0.01 per cent propane and butane, 0.07 per cent pentane and higher hydrocarbons and 0.001 per cent butadiene along with 67 per cent methane, 32 per cent carbon dioxide...
Journal Article
Published: 01 March 1977
Bulletin of Canadian Petroleum Geology (1977) 25 (1): 110–122.
...), but general ly without being specific as to just how such easy gliding was to be achieved. The idea of basal lubr icat ion has been supported by the nature of the thrust faults wherever they have been observed in outcrop. Express ions such as 'kn i fesharp, ' 'd rawn with a knife' or similar ones are common...
Journal Article
Published: 01 June 2008
Environmental Geosciences (2008) 15 (2): 53–62.
... and platform evolution of the Jurassic Smackover Formation, Conecuh Basin, Escambia County, Alabama : Gulf Coast Association of Geological Societies Transactions , v.  37 . p.  335 – 346 . Fowler , M. L. , S. P. Rawn-Schatzinger , M. A. Salamy , S. R. Young , E. L. Jackson , M. P...
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Journal Article
Journal: Geophysics
Published: 30 December 2011
Geophysics (2011) 76 (6): J35–J46.
... surface karst are expected to decrease with the maximum depth and time of burial ( Stalkup and Ebanks, 1986 ; Fisher et al., 1993 ; Jackson et al., 1987 ; Rawn-Schatzinger, 1993 ). Similarly, weathering can increase porosity and permeability (e.g., Szerbiak et al., [2001] use a normal score transform...
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Journal Article
Published: 01 July 2008
American Mineralogist (2008) 93 (7): 1119–1132.
... particle size and shape ( Yeary et al. 2005 ). The drawback of magnetotactic bacteria is that they are difficult to culture in large quantities and magnetite yields can be relatively low, whereas extracellular manufacture of magnetite can produce large amounts of the bio-mineral. However, the formation...
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Journal Article
Journal: Paleobiology
Published: 07 May 2014
Paleobiology (2014) 40 (3): 477–493.
... Valkenburgh 1987 , 1989 , 1991 ; Rawn-Schatzinger 1992 ; Biknevicius et al. 1996 ; Werdelin 1996 ; DeSantis et al. 2012 ), thus making predictions about trophic interactions and energy flow in ancient ecosystems tenuous at best. Stable isotope analysis has proven to be a powerful method...
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