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Horton River

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Journal Article
Published: 01 September 1989
Canadian Journal of Earth Sciences (1989) 26 (9): 1677-1687.
...William H. Mathews; J. Ross Mackay; Glenn E. Rouse Abstract The Smoking Hills Upland and lower Horton River valley, on the Arctic coast of Canada 300 km east of the Mackenzie Delta, retain an extended record of subaerial erosion of nearly flat-lying Cretaceous shales. This erosion led...
Journal Article
Published: 11 August 2004
Canadian Journal of Earth Sciences (2004) 41 (8): 987-996.
... in the Late Devonian – Early Carboniferous Horton Group in the Lochaber–Mulgrave area of Nova Scotia. The time of regional metamorphism is constrained to ca. 340–335 Ma by whole-rock spectra from well-cleaved slate and shale samples from the lowermost Clam Harbour River and overlying Tracadie Road formations...
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Journal Article
Published: 01 December 2004
Environmental Geosciences (2004) 11 (4): 205-220.
...Guillaume A. Jean; Jeffrey M. Yarus; Gregory P. Flach; Margaret R. Millings; Mary K. Harris; Richard L. Chambers; Frank H. Syms Abstract A high-resolution geologic model of the General Separations Area supporting groundwater cleanup at the Savannah River Site (SRS) was developed using...
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Journal Article
Journal: GSA Bulletin
Published: 01 July 2000
GSA Bulletin (2000) 112 (7): 997-1011.
... map of the St. Marys basin showing distribution of formations of the Horton Group; modified after Murphy et al. (1995) . (B) Schematic representation of the relationship among the formations of the St. Marys basin. The Little Stewiacke River Formation (LS) was deposited in a lacustrine environment...
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Journal Article
Published: 18 November 2005
Canadian Journal of Earth Sciences (2005) 42 (8): 1481-1499.
...Martin D. Brazeau Abstract Letognathus gen. nov. is described from the Lower Carboniferous (Tournaisian) Horton Bluff Formation. Included in this genus is the species Letognathus hardingi ( Dawson 1868 ), which was originally assigned to Rhizodus and later to Strepsodus , but it is distinct from...
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Journal Article
Published: 14 July 2010
Canadian Journal of Earth Sciences (2010) 47 (7): 957-970.
.... A better match is obtained when the Cretaceous data are compared with Horton Group rocks in the western St. Marys Basin. We suggest that erosion of these rocks in the Cretaceous resulted from reactivation of the Cobequid–Chedabucto fault zone and muscovite was transported via rivers flowing in southwest...
The <b>Horton</b>-Strachler ordering scheme for <b>river</b> networks and parameters comm...
Published: 01 September 2005
Figure 2. The Horton-Strachler ordering scheme for river networks and parameters commonly used in scaling laws. The legend shows what lines are used to represent orders 1, 2 and 3.
Journal Article
Published: 01 March 2005
Environmental Geosciences (2005) 12 (1): 17-28.
... of Agriculture Forest Service, Savannah River Institute , Aiken , South Carolina , 36  p. Horton , J. H. , J. C. , Corey , and R. M. Wallace , 1971 , Tritium loss from water exposed to the atmosphere : Environmental Science and Technology , v.  5 , no.  4 , p.  338 – 343 . Jensen...
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Journal Article
Published: 14 November 2008
Geological Magazine (2008) 146 (2): 237-251.
... of chlorite-rich domains arranged in a series of discontinuous seams and elongated areas of patchy replacement in the groundmass. The chloritic fabric is cut by calcite-filled veins, sample RJM1072, old slate quarry, River Doe. Contrasts in b cell dimension data, similar to those found at Horton...
Journal Article
Journal: AAPG Bulletin
Published: 15 May 2019
AAPG Bulletin (2019) 103 (5): 1179-1224.
... Colombia : Implications for the evolution of the Magdalena, Orinoco, and Amazon river systems: Geosphere , v.  12 , no.  4 , p.  1235 – 1256 , doi: 10.1130/GES01294.1 . Anderson , V. J. , T. M. Shanahan , J. E. Saylor , B. K. Horton , and A. Mora , 2014 , Sources of local...
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Journal Article
Published: 01 September 2002
Journal of Sedimentary Research (2002) 72 (5): 711-726.
...B.K. Horton; B.A. Hampton; B.N. Lareau; E. Baldellón Abstract The internally drained Altiplano plateau in the high-elevation hinterland of the central Andes contains an extremely thick (up to 12 km) succession of Tertiary nonmarine strata that recorded the topographic evolution of eastern...
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Journal Article
Journal: AAPG Bulletin
Published: 01 October 2015
AAPG Bulletin (2015) 99 (10): 1893-1927.
...Brad D. Wolaver; James C. Coogan; Brian K. Horton; Lorena Suarez Bermudez; Alexander Y. Sun; Timothy F. Wawrzyniec; Tongwei Zhang; Timothy M. Shanahan; Dallas B. Dunlap; Ruth A. Costley; Luciana de la Rocha ABSTRACT This multidisciplinary study evaluates the structural and hydrogeologic evolution...
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Journal Article
Journal: AAPG Bulletin
Published: 01 August 2015
AAPG Bulletin (2015) 99 (8): 1407-1453.
...Andrés Reyes-Harker; Carlos Fernando Ruiz-Valdivieso; Andrés Mora; Juan Carlos Ramírez-Arias; Guillermo Rodriguez; Felipe de la Parra; Victor Caballero; Mauricio Parra; Nestor Moreno; Brian K. Horton; Joel E. Saylor; Alejandro Silva; Victor Valencia; Daniel Stockli; Vladimir Blanco ABSTRACT New...
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Journal Article
Published: 01 May 2007
Vadose Zone Journal (2007) 6 (2): 316-326.
... . 1968 . Movement of water tagged with 2 H, 3 H, and 18 O through acidic kaolinitic soil . Soil Sci . Soc. Am. Proc . 32 : 471 – 475 . Corey , J.C. , and J.H. Horton . 1969 . Influences of gravel layers on soil moisture content and flow . USDOE, Savannah River Plant , Aiken, SC...
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Figure 4. Sawn slab of laminated unit in Croles Hill Diamictite from <b>Horton</b>...
in > Geology
Published: 01 October 2004
Figure 4. Sawn slab of laminated unit in Croles Hill Diamictite from Horton River (144°57′26″E, 41°15′10″S) showing dropstones. Reflected light; field of view represents 15 mm.
Journal Article
Journal: Economic Geology
Published: 01 October 1998
Economic Geology (1998) 93 (6): 703-718.
... of a tectonically thinned crust. Earlier rift deposits consist of the nonmarine coarse clastic sediments of the underlying Tournaisian Horton Group, and the Horton to Windsor succession defines a typical rift and sag transgressive event. The Macumber and stratigraphically equivalent Gays River Formations...
Journal Article
Journal: Geology
Published: 01 June 2017
Geology (2017) 45 (6): 511-514.
...Alexander J. Horton; José Antonio Constantine; Tristram C. Hales; Benoît Goossens; Michael W. Bruford; Eli D. Lazarus Abstract Tropical forests are the only forest biome to have experienced increased rates of forest loss during the past decade because of global demands for food and biofuels...
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Journal Article
Journal: Geosphere
Published: 01 August 2016
Geosphere (2016) 12 (4): 1235-1256.
.... 2 ), forms a critical element of this history, as it divided the Andean foreland basin from the intermontane Magdalena Valley ( Van Houten and Travis, 1968 ; Gómez et al., 2005 ; Horton, 2012 ; Silva et al., 2013 ; Caballero et al., 2013 ) and separated the Magdalena River from the Orinoco...
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Journal Article
Journal: Geology
Published: 01 April 2013
Geology (2013) 41 (4): 391-394.
...Nicole S. Khan; Benjamin P. Horton; Karen L. McKee; Douglas Jerolmack; Federico Falcini; Mihaela D. Enache; Christopher H. Vane Abstract Management and restoration of the Mississippi River deltaic plain (southern United States) and associated wetlands require a quantitative understanding...
Series: GSA Special Papers
Published: 01 January 1989
DOI: 10.1130/SPE228-p229
... and metasedimentary exotic clasts, including mafic and ultramaflc rocks. The Macon Complex is structurally overlain by the late Precambrian–Middle Cambrian Little River Complex, made up of thick piles of mostly felsic calc-alkaline metavolcanic rocks, and lesser amounts of metaplutonic rocks, that originated...