 | | Journal (article/letter/editorial) | | Associated Minerals Figure 1. Location map for Golden, Colorado, prepared by William Besse. All photos by...are well represented in Colorado. In particular, the Table Mountains near Golden have been known as a source...the size, variety, and quality of thomsonite. The Table Mountains additionally feature other rare zeolites...geochemist with the US.Geological Survey in Boulder, Colorado. His most recentfeature articlefor Rocks & Minerals...Moss Agatefiom the Del Norte Area, Saguache County, Colorado” and appeared in the July/August 2003 issue |  | | Journal (issue) | | Three Articles The Tonopah-Belmont mine, Maricopa County, A rizona by G. B. Allen & W. Hunt 139 James...related minerals from the Table Mountain lava flows near Golden, Colorado .............................thorough review of the history, including many antique mining photos and engravings, and many detailed maps showing...Henry Truebe, Chairman (Dallhold Resources, 2002 North Forbes Blvd., Tucson, AZ 85745), with your topic...r iz o n a George B. Allen Route 6, Box 32 Golden, Colorado 80403 W illiam Hunt 10350 Andover Avenue Sun |  | | Report (issue) | | ALONG THE FRONT RANGE FROM DENVER TO BOULDER, COLORADO Clay Minerals Society 39th Annual Meeting and...Geological Survey Open-File Report 02-413 Denver, Colorado 2002 U.S. DEPARTMENT OF THE INTERIOR GALE A.................................. 11 North and South Table Mountain ..................................... 11 The clay industry in Colorado ..................................... 13 Rubey and Rockwell mines ............... 47 Idaho Springs and Central City mining districts ....................... 47 Argo mill |  | | Book | | Natrolite, mesolite, scolecite, tetranatrolite, and gonnardite have the same framework. Natrolite, mesolite...distinct species. Natrolite, tetranatrolite, and gonnardite have the same framework (Mazzi et al., 1986)...Nawaz (1988a) found variations in optics between gonnardite and tetranatrolite, they both have the same kind...only by the amount of calcium present. Since gonnardite has priority, tetranatrolite should not be retained...will be considered a soqium-rich gonnardite in this book. Gonnardite could be considered a disordered | | | Book | | Natrolite, mesolite, scolecite, tetranatrolite, and gonnardite have the same framework. Natrolite, mesolite...distinct species. Natrolite, tetranatrolite, and gonnardite have the same framework (Mazzi et al., 1986)...Nawaz (1988a) found variations in optics between gonnardite and tetranatrolite, they both have the same kind...only by the amount of calcium present. Since gonnardite has priority, tetranatrolite should not be retained...will be considered a soqium-rich gonnardite in this book. Gonnardite could be considered a disordered |  | | Journal (issue) | | Flatirons Facets Flatirons Mineral Club of Boulder County, Colorado Volume 61, Number 3 The Flatirons Mineral...Flatirons Mineral Club is affiliated with the Rocky Mountain Federation of Mineralogical Societies, the American...Spherulitic Geodes From Dugway, Utah and Barren Mountain, California, Howard started his geologic career...and production activities within the Rocky Mountain District. In time, he became a Registered Geologist...meetings begin at 7:00 pm at the Frasier Meadows North Community Room, 350 Ponca Place, Boulder, CO 80303 |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | | Report (issue) | | study the composition of natrolite are given in table 1, with their atomic ratios. The Na20 content of...percent (0.10 K atomic ratio) except in No. 26, TABLE which contains 1.27 percent K 20 (0.20 K atomic...Fe20a. LOCALITY AND REFERENCE FOR ANALYSIS IN TABLE 1 1. Viagrande, Etna, Italy, Di Franco, S., 1929...4th ser., v. 42, p. 473. 9. Kinbane (White Head), County Antrim, Ireland, Niggli, Paul, 1923, Zeitscbr....p. 246, analysis 1. 19. Cape .Hlomidon, King's County, Nova Scotia, Hey, M. H., 1932, Mineralog. Mag |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted |  | | Book (edition) | | elements occupying certain positions in the periodic table; iron and manganese are transition elements whose...sandstone at the Fuernrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. BEST REF. IN ENGLISH: Thompson,...OCCURRENCE: Occurs in Colorado at the Pelican Dives rnine , Silver Plun1e district, and at the Little Emma...Emma mine, Clear Creek County; at the Enterprise n1ine, Dolores County; and at the Double Header lode |  | | Book (edition) | | Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere nee Not to...Sagtiache Co1tntr Publlc I...ibran' Saguache, Colorado ~ VANNOSTRAND REINHOLD ~ - - - - N e w York...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines cw Charles and Marcelle Weber...elements occupying certain positions in the periodic table; iron and manganese are transition elements whose...sandstone at the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous | | | Book (edition) | | Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For Reference Not to...Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD New York ...Cal and Kerith Graeber Cureton Mineral Company Colorado School of Mines Charles and Marcelle Weber Dan...elements occupying certain positions in the periodic table; iron and manganese are transition elements whose...oil shale of the Green River Formation, Uintah County, Utah, associated with authigenic orthoclase, pyrite; |
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