...Levi S. Brown Abstract The mid-continent sediments referred to in the title are found in South Central Oklahoma. The formations strike due north and south, and for considerable distances across the strike are alternately sandstones and shales. All are Perian in age, and revailingly red in color...

... ). These are principally middle Eocene sediments (zone P10?–P14, Fig. 4 ) that in places unconformably overlie and onlap Cretaceous, Permian, and Neoproterozoic-Cambrian sedimentary rocks as well as Precambrian crystalline basement ( Fig. 4 ). Locally, these intertongue with the basal Wilson Bluff Limestone (zones P14...

... Canyon is a first-cycle sediment derived from a granitic source in northern Mexico under the influence of an arid climate, transported by the wind, and deposited in a shallow saline lagoon that covered western Texas and southeastern New Mexico at the close of the Permian. In addition, surface...

... of Earth and Planetary Sciences , 25 ( 1 ): 337 – 401 . 10.1146/annurev.earth.25.1.337 Olsen, P.E., and Et Touhami, M. 2008. Tropical to subtropical syntectonic sedimentation in the Permian to Jurassic Fundy Rift Basin, Atlantic Canada, in relation to the Moroccan conjugate margin. Fieldtrip...

... the Uralian paleo-ocean: (1) Late Ordovician-Silurian, with island-arc regime, (2) Devonian, and (3) Carboniferous (both with continental-margin regime). Paleozones jumpwise migrated from east to west away from the Kazakhstan continent. At the first two stages, seismofocal paleozones were inclined eastward...

... of these late Paleozoic strata or the configuration of the inland body of water cannot be determined. The record has been destroyed inasmuch as rocks younger than Early Permian have been removed by erosion between the limits of the Appalachian basin and the Mid-Continent. Beerbower (1961) described...

...Michael M. Gustin; Christopher J. Eastoe Abstract Kuroko-type volcanogenic massive sulfide (VMS) deposits occur in the Late Permian Bully Hill Rhyolite and the basal part of the overlying Pit Formation in the Bully Hill area. The Bully Hill Rhyolite at Bully Hill consists of three tuffaceous units...

... and tuffs of the active continental margin are consistent with hydrothermal alteration trajectories that reflect the host-rock composition. This suggests that hydrothermal fluxes were restricted within a simple closed seawater-fed system. Based on the initial isotopic ratios of Sr, two fluid–rock...

... is bounded by NE SW-oriented faults that were reactivated with a strike-slip component as result of oblique rifting in Selandian Thanetian time leading to the continental break-up at c. 55 Ma (Guarnieri 2011; Guarnieri 2015). The Kangerlussuaq Basin formed in response to Mid Late Cretaceous rifting...

.... 17 – 32 , https://doi.org/10.1111/j.1365-2117.2009.00458.x . Carter , A. , and Bristow , C.S. , 2003 , Linking hinterland evolution and continental basin sedimentation by using detrital zircon thermochronology: a study of the Khorat Plateau basin, eastern Thailand : Basin Research...

... the superplume within the West Siberian geosyneclise in the Permo-Triassic was complicated by the Koltogory-Urengoi Rift. The Triassic rift deposits are both continental and marine sediments (sandstones and siltstones with glauconite, coccolith oozes, spherulitic lavas, and hyaloclastites). The basic volcanism...

... and 1950s by a model that assumed two sedimentation troughs, one marine and the other continental, separated by a high Mesocordilleran geanticline. This later interpretation is exemplified by the paleogeographic reconstruction of McKee et al. (1956) ( Fig. 1 ). More recently, Hallam (1965) and Imlay...

... of sediment and accretion along active continental margins. Late Mesozoic–early Cenozoic accretionary complexes are thought to be exposed in the Tibetan Himalaya, where they provide important clues to the closure of the Neo-Tethys Ocean (Burg and Chen 1984 ; Aitchison 2000 ; Cai et al. 2012...

... Jurassic older than Oxfordian, or Triassic, or Permian Soon after it was discovered by drilling, the salt now believed to be part of the Eagle Mills was tentatively placed in the Permian ( Spooner, 1932 ), and more recently a similar designation was made ( Hazzard, Spooner, and Blanpied, 1945...

... geotectonic units - the Southeastern Alps, the Dinarides, and the Tisza continental block (Pami and Tomljenovi 1998; Slovenec and Pami 2002; Fig. 1a). These inselbergs form the southwestern segment of the Zagorje-Mid-Transdanubian Zone (sensu Pami and Tomljenovi 1998; Fig. 1b), also known as the Sava...

... Proterozoic and younger Indian continental crust and leucogranites ( Parrish & Hodges 1996 ) c . −15 0.730–0.820 Richards et al. 2005 ; Najman 2006 Lesser Himalaya Proterozoic metamorphic rocks ( DiPietro & Pogue 2004 ) and low-grade mid-Proterozoic clastic and carbonate sequence...

... from NW Maine . Geochimica et Cosmochimica Acta , 38 , 389 – 400 . Cullers R.L. Chaudhuri S. Kilbane N. Koch R. , 1979 . Rare-earths in size fractions and sedimentary rocks of Pennsylvanian-Permian age from the mid-continent of the USA . Geochimica et Cosmochimica Acta , 43...

... ). Westphalian–Permian continental conglomerates (Huvelin, 1977 ) rest unconformably upon the Hercynian folded sequence. Both the cordierite-bearing granodioritic plutons and the bimodal plutonic suite intrude weakly metamorphosed (lower greenschist facies) marine metapelites dated to upper–middle...

...–Permian age from the mid-continent of the U.S.A . Geochimica et Cosmochimica Acta , 43 , 1285 – 1301 . Dombrowski , T. ( 1992 ) The use of trace elements to determine provenance relations among different types of Georgia Kaolins . PhD dissertation, Indiana University , Bloomington...

... to be a well sorted sand in the Sevy and also for the generally recognized well sorted St. Peter sandstone of the Mid-Continent Ordovician. Recently Dapples and other (1953) have discussed the petrographic and lithologic attributes of sandstones. These writers attempt to relate the physical properties...