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rocky mtn. arsenal

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Journal Article
Journal: AAPG Bulletin
Published: 01 November 1965
AAPG Bulletin (1965) 49 (11): 1908–1925.
... of the Altman and Ferris outliers in the southern Laramie Range, together with pre-Pennsylvanian samples from the Rocky Mountain Arsenal injection disposal well ( Fig. 3 ), added to the understanding of the Paleozoic paleogeography and geology of the Denver basin. Paleontologic examination of these outliers...
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Journal Article
Journal: AAPG Bulletin
Published: 01 February 1966
AAPG Bulletin (1966) 50 (2): 251–268.
... locality, 12 miles northwest of Fort Collins, Colorado; (3) Poudre Canyon, 500 yards south of the entrance to Cache la Poudre Canyon near Bellvue, Colorado; (4) Meyer well No. 1, C., SE.¼, SW.¼, sec. 19, T. 8 N., R. 68 W., Larimer County, near Fort Collins, Colorado; and (5) Rocky Mountain Arsenal well, NW...
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Journal Article
Journal: AAPG Bulletin
Published: 01 November 1965
AAPG Bulletin (1965) 49 (11): 1781–1800.
... uplift and Sunlight basin guidebook : Billings Geol. Soc., 9th Ann. Field Conf ., p. 57 – 68 . Berg , R. R. , 1960 , Cambrian and Ordovician history of Colorado, in Guide to the geology of Colorado : Geol. Soc. America, Rocky Mtn. Assoc. Geologists, Colo. Sci. Soc. , p. 10 – 17...
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Journal Article
Published: 01 December 1996
Bulletin of the Seismological Society of America (1996) 86 (6): 1804–1819.
... , Curtis B. F. , (Editor) Geol. Soc. Am. Mem. 144 , 45 - 74 . Evans D. M. (1966) . The Denver earthquakes and the Rocky Mountain Arsenal disposal well, Mountain Geologist 3 , 23 - 26...
Journal Article
Journal: Economic Geology
Published: 01 June 2004
Economic Geology (2004) 99 (4): 643–671.
... between Snow and ACMA-Lewis), but it more typically appears as late open-space fillings and fracture coatings. Some of these late fractures also contain crystalline realgar, orpiment, and rare native arsenic ( Fig. 2F ). Minor cinnabar and fine-grained graphite are present, most commonly observed locally...
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Journal Article
Published: 01 July 2012
American Mineralogist (2012) 97 (7): 1013–1042.
... cations in minerals are known to bond to oxygen, chalcogenides (S, As, Sb, Se, and Te), and halides (Cl, Br, and I), as well as with phosphate, sulfate, silicate, arsenate, carbonate, and other anionic species ( Table 1 ). The diversity of mercury minerals, including their color, luster, state, habit...
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Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 50 (1): 487–549.
... Be contents, although these vary locally, regionally and temporally, e.g., in the U.S., Late Paleozoic Appalachian coal ash averages 62 ppm Be, nearly three times the average in the Great Plains and Rocky Mountains of Mesozoic-Cenozoic age ( Warner et al. 1959 ; Stadnichenko et al. 1961 ). Hörmann (1978...
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Journal Article
Journal: Economic Geology
Published: 01 June 2011
Economic Geology (2011) 106 (4): 585–618.
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Journal Article
Journal: SEG Discovery
Published: 01 July 1996
SEG Discovery (1996) (26): 1–44.
... REPLACEMEN T Ag-As-Sb Fe-As N e DISSEMINATED )C --N 0 .. 4 BRECCIA PIPE I 0 -I 0 )C VEIN 1 KM 0 1 KM A 1 MILE 1 MILE X: PYRITIC ZONES . r SUPZNYONRNYITESEID.Eac3RFluxMe >C Red Mtn Q0 0 ,c· 0 00 >C >C >C>C x t i cvxTrench I t)( Vexn1ura >C Hardshell >C >C Sunnyside : i:i aX 0 )C >C 0 0 )C : >C 0...
Journal Article
Journal: SEG Discovery
Published: 01 July 2019
SEG Discovery (2019) (118): 1–64.
... green technologies and their reliance on the mining industry. Unfortunately, most people also don t understand, or choose to not acknowledge, that the surface of the Earth is not zero ppm arsenic, lead, cadmium, or uranium unless there is a mine in the area pol- luting the environment. ENGOs...
Journal Article
Journal: SEG Discovery
Published: 01 October 1995
SEG Discovery (1995) (23): 1–36.
... commonly contain (neutral pH, reduced) (acidic, oxidized) copper-arsenic minerals, especially the hlgh-sulfidation-siate sulfosalt:s Silica sinlm enargite and luzonite. Such sulfldes, lncludlng the relatively hlgh­ sulfldarlon state minerals Lennantlte and tetrahedrlte (Barton and (not ore) pH&8 Skinner...
Series: AAPG Studies in Geology, AAPG Studies in Geology
Published: 01 January 2011
DOI: 10.1306/13281362St621291
EISBN: 9781629810256
... Rocky Mountains and Great Plains regions (Figure 1). Emphasis for the assessment has been on those coal beds and zones that may be mined in the next few decades. The results of various USGS coal assessment efforts may be found at: http:/ /energy.cr .usgs.gov/coal/coal-assessments/index.html...
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Journal Article
Journal: SEG Discovery
Published: 01 January 2010
SEG Discovery (2010) (80): 1–56.
Journal Article
Journal: SEG Discovery
Published: 01 July 2017
SEG Discovery (2017) (110): 1–64.
Journal Article
Published: 01 April 2020
Seismological Research Letters (2020) 91 (2B): 1095–1338.
Series: Reviews in Economic Geology, Reviews in Economic Geology
Published: 01 January 2000
DOI: 10.5382/Rev.13.05
EISBN: 9781629490205
... al. (1980) , Bagby and Berger (1985) , Bakken and Einaudi, (1986) , Ilchik (1990) , Kuehn and Rose (1992 ) The majority of Au resides in arsenic-rich pyrite and marcasite as submicron particles of native Au and as structurally bound ionic Au Wells and Mullins (1973) , Bakken et al. (1989...
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