 | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (volume) | | on some Microminerals from the Ohio pit, Baraga County, Michigan Al Falster 920 McIntosh Wausau, Wl 54401...54401 I I r i The Ohio pit in Baraga County, Michigan, is an old open-pit iron mine. In vugs and cavities...AUSTRALIA, GERMANY RUSSIA, NORWAY, ITALY, NEW ZEALAND, USA & MEXICO Write for free list. Dealer prices available...NEWS, P 0. Box 1154, Coeur d' Alene , Idaho 83814 USA. Information in this newsletter may not be reproduced...Mineral Collecting at r* Washington Pass, Okanogan County. Washington. 1-3:2-33 Mineral Collecting at Washington |  | | Journal (article/letter/editorial) | | Minerva No. 1 Mine, Cave in Rock district, HarĀ din County, Illinois. Harvard Mineralogical Museum collection...July-August: Quartz and chalcopyrite, Bandora mine, San Juan County, ColĀ orado. Barbara and John Muntyan specimen...Robinson. November-December: Gold, Jamestown, Tuolumne County, California. California State Mining and Mineral...Tourmaline from Little Cahuilla Mountain, Riverside County, California, K. Gochenour, 440 Borates, 488 Bornite...Samarskites from the South Platte Pegmatite District, Colorado, 458 British Columbia, quartz, 459 Brunet, W. |  | | Journal (article/letter/editorial) | | March/April: Cacoxenite, Dravo quarry, Shelby āCounty, Alabama. Dan Behnke photo. MayIJune: Stibnite...Mountains, Beaver County, Utah. Private collection, Jeffrey Scovil photo. Barite, Colorado, 329; New Mexico...Guernsey Limestone Quarry, Washington County, Ohio, 251-59 Bornite, Colorado, 329; New Mexico, 109 Brandow,...Silver Link Mine, Ouray County, Ouray, Colorado, T. Rosemeyer, 327-30 Brookite, Colorado, 329; Wales, 126 ...Almandine, 25 Analcime, West Virginia, 161 Anatase, Colorado, 327 Andersonite, Utah, 400 Andradjtg, 27 Anglesite |  | | Journal (article/letter/editorial) | | Library] at 14:12 03 February 2015 Bernalillo County Cerro Colorado, W. of Albuquerque: carnotite. Placitas...Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of Reserve: quartz (chalcedony)...Library] at 14:12 03 February 2015 Chaves County DeBaca County Bosque Draw, E. of Roswell: gypsum, pyrite...quartz (āPecos diamondsā). Cibola County Bear Canyon district, San Andres Mountains. Stevens mine: barite...barite. Hembrillo district, San Andres Mountains. Red Rock mine: talc. Kilbourne Hole, W. of Las Cruces: |  | | Journal (article/letter/editorial) | | Cerussite and fluorite, Blanchard mine, Socorro County, New Mexico. Peter J. Modreski photo. MarchlApril:...chalcopyrite, and quartz, Sweet Home mine, Alma, Park County, Colorado. Martin Zinn specimen, Jeffrey Scovil photo...NovemberDecember: Silver, Bulldog mine, Mineral County, Colorado. F. John Barlow specimen, Malcomb Hjerstedt...Contributed Papers in Specimen Mineralogy Acanthite, Colorado, 97 Actinolite, Vermont, 234, 239, 262 Albite...Michigan, 388 Anatase, Colorado, 98; Vermont, 262 Ancylite, Vermont, 262 Anglesite, Colorado, 98 Ankerite, Arkansas |  | | Journal (article/letter/editorial) | | EUREKA MINING DISTRICT SAN JUAN COUNTY, COLORADO TOM ROSEMEYER Box 586 Ouray, Colorado 81427 The Sunnyside...Silverton, is situated in the rugged San Juan Mountains of southwestern Colorado. Nestled in a beautiful alpine...lower level of the Gold King mine at GladĀ stone, Colorado (Burbank, 1951). In 1959, the American Tunnel...that are labeled AmeriĀ can Tunnel, Gladstone, Colorado, and other variations should be labeled as follows:...Sunnyside mine, Eureka minĀ ing district, San Juan County, Colorado. In 1973, diamond drilling from the surface |  | | Report (volume) | | William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |  | | Report (volume) | | ............................................. Colorado.................................................especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...minerals and rocks, their occurrence and uses: Colorado State Geol. Survey Bull. 6, 1913. 8 USEFUL...Nashville, Tenn. California____.Mr. William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |  | | Journal (article/letter/editorial) | | Sunnysidemine, in the Eureka mining district, San Juan County, Colorado, produces700 tons/day of gold-silver-...graben,whichformedduring resurgent doming of the San Juan-Uncompahgrecalderasabout 28 m.y. ago. Mineralization...ore-formingfluids was locatedwest and southwest of the San Juan-Silvertoncalderas. Fluids were channeledthroughand...Colderos . of NEW MEXICO the Sā¢n o 100 I I Km Juan Quaternary- BA, Bā¢cā¢e/or P, .... Tertiary intrusives...location of the Sunnyside mine and calderas of the San Juan volcanicfield. (Modified from Stevenet al., 1974a) |  | | Journal (article/letter/editorial) | | along the west side of Big Creek, eastern Fresno County, California, U.S.A. Also found along the northwestern...northwestern slope of Trumbull Peak, Mariposa County, California, U.S.A. (NEĀ¼ Section 9, T3S, R19E, Mount...rocks composed of sanbornite, quartz, diopside, pyrrhotite and barium-bearing minerals. Other minerals from...new barium silicate mineral species from Fresno County, California. Canadian Mineralogist 39, 761-768...Locality: Garnet Ridge, Navajo volcanic field, Colorado Plateau, Arizona, U.S.A. Occurrence: In pyrope |  | | Journal (article/letter/editorial) | | Franklin County; at Coventry and Irasburgh, Orleans County; and at Cavendish, Windsor County, Vermont... at Keene, and southeast of Hinsdale, Cheshire County, and elsewhere in New Hampshire and is reported...from Haddam, Middletown, and Portland, Middlesex County, Connecticut. In Rhode Island, rhodonite has been...in manganese prospects at Cumberland, Providence County. Downloaded by [Universite Laval] at 20:02 10...and, to a lesser extent, Sterling Hill, Sussex County, New Jersey (Palache 1935). Here, it occurred in |  | Belogub, Elena V., Krivovichev, Sergey V., Pekov, Igor V., Kuznetsov, Aleksey M., Yapaskurt, Vasiliy O., Kotlyarov, Vasiliy A., Chukanov, Nikita V., Belakovskiy, Dmitry I. (2015) Nickelpicromerite, K2Ni(SO4)2Ā·6H2O, a new picromerite-group mineral from Slyudorudnik, South Urals, Russia. Mineralogy and Petrology, 109 (2) 143-152 doi:10.1007/s00710-014-0360-4 | Journal (article/letter/editorial) | | vermiculitized biotite and partially altered sulfides: pyrrhotite, pentlandite, millerite, pyrite and marcasite...altered (vermiculitized) biotite and sulfides (pyrrhotite, pentlandite, millerite, pyrite and marcasite)...biotite and sulfides. In this rock, pentlandite, pyrrhotite and marcasite contain up to 37.9, 3.0 and 0.4...oxidation of sulfides, mainly of a widespread pyrrhotite, reacts with biotite and transforms it into vermiculite...blƶdite group from the blue lizard mine, San Juan County, Utah, USA. Mineral Mag 77:367ā383 Kohler K, Franke |  | | Book | | 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73 |  | | Journal (article/letter/editorial) | | Cruzeiro mine, Minas Gerais, Brazil. Los Angeles County Museum of Natural History specimen, Harold and...near Badger Creek, north of Coaldale, Fremont County, Colorado. Dave Bunk specimen, Jeff Scovil photo. July/August:...Smuggler Union mine, Telluride district, Colorado. Colorado School of Mines Museum specimen, Jeff Scovil...Idarado mine, San Miguel County, Colorado. Dave Bunk specimen, Ed Raines photo. Acanthite, Colorado, 337, 382...Agate, 259-67 Aikinite, Colorado, 398 Alabama, diamond, 239 Alaska mine, Colorado, 3 15 Albite. Maine, 4 |  | | 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 |  | | Journal (article/letter/editorial) | | 1329 Arizona Economic geology Aluminum, Maricopa county, Wickenberg (Sheridan, Michael F , et al.) tt-t2...(Mclean, W. John, er a/.) 7-E 1103 Hemihedrite,Pinal county, Florencemine, Maricopacounty, Wickenburg,Rat Tail...a/.) 7-8 1088 Kinoite, SantaRita mountains,Pima county (Anthony, John W., er a/.) 5-6 7O9 Phoenicochroite...Barros, er a/.) 1.2 224 Breccia Intrusive Utah, San Juan county, MosesRock dike, kimberlite (McGetchin, Thomas...(Omori, Keiichi.) tt-12 1897 Wardsmithite,Inyo county, Death Valley, Tertiary, Furnace Creek formation |  | | Journal (article/letter/editorial) | | of COLORADO ED RAINES Geology Museum Colorado School of Mines 1310 Maple Street Golden, Colorado 80401...Ouray County. Raines-Pettem collection, photographer unknown. B etween 1868 and 1922, Colorado produced...district, with another 50 million pounds mined in San Juan County (Henderson 1926). During the twentieth century...mined (Beaty, Landis, and Thompson 1990). Total Colorado production prior to 1958 reached 585 million pounds...copper; Colorado mined gold, silver, lead, and zinc. Nearly all of the copper produced in Colorado has been |  | | Journal (article/letter/editorial) | | Ores of the Lake City District, Western San Juan Mountains,Colorado John,ā¢ F. SL^CK U.S. Geological Survey...the Lake City district, in the western San Juan Mountains, Colorado,have producedapproximately$12 million...openedduring resurgentdomingof the Uncompahgre-San Juan-Silvertoncalderas27.5 m.y. ago and were reactivated...caldera is unique among ash-flow calderasof the San Juan Mountains,for it possesses alteration and mineralizationthat...calderacycleitself. Introduction THE San Juan Mountainsof southwestern Colorado and northernNew Mexico havelongbeenrecognized |  | | Journal (issue) | | - - - - - - - - - - - Mineral Collections 1n Colorado A Supplement to The Mineralogical Record November-December..."Smithsonian packet," Smoky Hawk claim, Florissant, Colorado. Collected in 2008; Dorris Family collection;...certificates for mines in the Cripple Creek District, Colorado, in 1898 and 1901. Sponsorship: This special supplement...Collecting in Colorado The Collections: Mel & Pam Bersch Ryan Bowling Ralph Clark Colorado School of Mines...Thompson George Witters Martin Zinn III and Colorado in the :Mineralogical Record Supplement to The |  | | Journal (issue) | | Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality index.............................. 323 by B. L. Muntyan Whatās new in Colorado minerals? ............................................. 339 by M. I. Jacobson The San Juan Mountains of Colorado ..................................349...10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by John...Natural History for conceiving the idea of a second Colorado issue and for helping a great deal in bringing |  | | Book | | .3 COLORADO. of COLORADO. J. S. l GEORGETOWN, COLO. GEORGETOWN COURIER PRINT. 1887. 3 Bancroft...From a mineralogical point of view the wealth of Colorado exceeds that of In the metallic minerals almost...to in the following pages Proceedings of the Colorado Scientific Society. Proceedings of the Academy...the U. S. Geological Survey. J. GEORGETOWN, COLORADO, January, 1887. S. RANDALL. : MINERALS...gravel of streams and in veins. The veins of Gilpin County are especially noteworthy for the amount of gold |  | | Journal (article/letter/editorial) | | University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire series, with...from the Sweet Home mine, near Alma, Park County, Colorado, where it occurs with rhodochrosite, fluorite...1997). Other Colorado localities include the Silverton-Eureka district, San Juan County, where tetrahedrite...the Longfellow mine, Red Mountain district, San Juan County (D. Bunk, pers. comm., 2010). Well-formed crystals...from mines in the Lake City district, Hinsdale County, a district noted for the prevalence of argentiferous |  | | Book (edition) | | mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater...Jefferson county; Helena, Montevallo, and Brierfield, Shelby county; and at Blocion. Bibb county. The Warrior |  | | Report (issue) | | COUNTIES, COIO. By WALDEMAR LINDGREN. INTRODUCTION. Colorado is not an important copper-producing State. The...output, but only two Lake (Leadville district) and San Juan yielded notable amounts. The Leadville output...really obtained as a by-product; that from San Juan County slightly exceeded 1,500,000 pounds. The copper...called, of Colorado comprised only 31,431 short tons, of which one-half came from San Juan County. It may...may be said that Colorado does not contain a single copper mine of prominence. Of the counties mentioned |
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