 | | Journal (issue) | | You will find us on the Roaue River, 4-j miles south on Highway 99. THE HODGE PODGE SHOP grantts pass...ct. 3-15 ct PRECIOUS & SEMIPRECIOUS STONES NEW YORK 19, N.Y. i*i ■ LARGE EACETEDLscnuine) j j AQUAMARINE... 1.25 Black 1.50 SarflrGreen Masonic or initial gold encrusted. . 3.50 ft ' ! i Cyyiineral SxcL...Speaking 3 T5I California Convention 4 Yogo Sapphire Mine Reopened 4 Alpha Counters 5 Berkeley Cass iter ite...Notes 25 Cover Picture: Darwin Falls Canyon BELOW THE FALLS LOOKING WEST, NEAR Darwin (courtesy Calif. Div |  | | Report (volume) | | ...................................... GOLD AND SILVER: Gold placers on Wind and Bighorn rivers, Wyo........... The Grand Gulch mining region, Mohave County, Ariz., by J. M. Hill (published June 12; 1914)......................'....... LEAD AND ZINC: The Darwin silver-lead mining district, Cal., by Adolph Knopf.... ........... Some cerusite deposits in Custer County, Colo., by J. F. Hunter (published May 5, 1914)....... PHOSPHATES: The phosphate deposits of South Carolina, by G. S. Rogers (published October 10, 1914) |  | | Journal (volume) | | Current Notes Doing Something About Earthquakes Gold and Petroleum in California Special Articles Gem...classes Mines and mineral resources of a given county or area (describing kind, character, distribution...account of unfinished field work. A special report on gold dredging is in There is preparation. SACRAMENTO...of these minerals Number of total value of the County mineral products 11 18 18 20 Imperial Inyo ...increase in production and value of the metals: Gold, silver, quicksilver, lead, tungsten and iron. |  | | Journal (issue) | | Arizona 85740 Articles The mines and minerals of Darwin, California ......................................... 5 by C. S. Stolburg Minerals of the Pereta mine, Tuscany, Italy ..................................and M. Tazzini Alteration minerals of the Cetine mine, Tuscany, It a ly ................................ Sabelli and G. Brizzi Siegenite from the Buick mine, Bixby, Missouri .................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University |  | | Report (issue) | | W. W., Mineral resources of southwestern Alaska [gold and copper]: Bull. 379, pp. 147-152, 1909. 50c....mineral resources of parts of the Alaska Peninsula [gold and copper]: Bull. 467, pp. 125-131, 1911. BANCROFT...Reconnaissance of the ore deposits in northern Yuma County, Ariz.: Bull. 451, 130 pp., 1911. 30c. -. The ore...district, Alaska: Bull. 592, pp. 309-320, 1914. Gold, silver, and copper in Alaska in 1913 (mines report)...geology and mining district'of Leadville, Lake County, Colo.: Second Ann. Rept, pp, 201-290, 1882. $2 |  | | Book | | Future Imperial County 7 Riverside County 24 San Bernardino County Kern County 181 Inyo County 222 58 269...jumping well-established claims to this scholarly gold mine. This uneasiness on my part grew considerably...and reworked each of the chapters, any defects are mine. In addition to those individuals who have already...different aspects of San Bernardino and Riverside county mining history. Stephanie Snair Vredenburgh, first...Brewer, of the Kern County Historical Society, and Mr. Glen Settle, of the Tropico Mine, have also supplied |  | | Book | | [ [ 23 I 1992 [ 65-128 65-136 65-128 1-96 GOLD-II] 1-112 MMEE•] 25 I 1994 1-80 ARIZONA-I] ...ARIZONA-Ill] 337--400 257-336 [ 257-320 [ [ GOLD-I ] 321--412 ARIZONA-V] 265-352 257-320 353-400...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298 |  | | Journal (issue) | | OLD BOTTLES FROM THE MINING CAMPS GEM FIELDS L DARWIN, r "• — complete map — *%« SPECIAL REPORT DESERT...THE WORLD OF THE WEST Located in prosperous Elko County, the ranchos have the backdrop of the majestic...Hunters from all corners of the globe come to Elko County to hunt the big game species Mule Deer . . . Quail...FAIR TIME. We who live in Riverside County are proud of our county fair, otherwise known as the "National...west, see page 8. Let's Take A Trip— 18 27 To Darwin — for Minerals To Coyote Canyon — for Fun MARY |  | | Journal (issue) | | Newsletter $6.00 Fibrous Malachite from the Mindingi Mine Katanga, Democratic Republic of the Congo Tony Nikischer...Specimens of fibrous malachite from the Mindingi Mine in the Kambove District of Katanga began to appear...ten {I 0) years ago (see figure J ). Although the mine was first worked superficially in the 1930s for...DRC as well (see figure 2). Today, the Mindingi Mine continues to produce wonderful malachite specimens...specimenand image. Nickel Laterite From the Tiebaghi Mine, New Caledonia Bob Werner werner@lcturbonet.com |  | | Journal (issue) | | San Pedro Mine in Santa Fe County, and along with his son Phillip is actively exploring the mine for minerals...minerals. The San Pedro Mine is perhaps best known for producing beautiful specimens of finely crystalline...crystalline a !lnd wire gold which have been etched from calcite. It is also w-enowned for large chalcopyrite...Phillip have also developed a surface exposure at the mine to produce some very nice, single, sceptered quartz...during the last year: a presidential election in the USA, more lands closed to public use, mineral localities |  | | Journal (article/letter/editorial) | | forward in its development. The coincident use of gold and silver for trade and commerce shaped the way...specimen is from the Number 20 mine near Spruce Pine, Mitchell County, North Carolina. Author’s specimen and...Figure 5. A 2-cm uraninite cube from the Cardiff mine, Wdberforce, Ontario, Canada;Canadian Museum of...the famous Palermo and Ruggles mines in Grafton County, New Hampshire; dendritic uraninite intergrowths...WestChester County, and from a locality at Richville Station, St. Lawrence County, New York. Uraninite |  | | Journal (article/letter/editorial) | | 23:16 02 June 2016 Bunker Hill Mine, Coeur d’Alene District, Shoshone County, Idaho 190 ROCKS & MINERALS...of some ore deposits, such as Broken Hill, New South Wales, Australia; Caldbeck Fells, Cumbria, England;...pyromorphite occurred at the Lubec lead mine, the Gouldsboro mine, and with wulfenite at the upper Colton...Foord 1994). Recently the old lead mine at Loudville, Hampshire County, Massachusetts, once again produced...site, Litchfield County, Connecticut. It is reported from the Sparta copper mine south of Ossining, Westchester |  | | Journal (article/letter/editorial) | | Newfoundland] at 12:22 30 January 2015 MURRAY MINE, ELK0 COUNTY, NEVADA A ntimony is an interesting metal...specimen from this source, the Murray gold mine in Elk0 County, Nevada, has been nominated as this issue’s...1951); Loudville, Hampshire County, Massachusetts; Fritz Island, Berks County, Pennsylvania (Gordon 1922);...1922); the Rutherford mine, Amelia County, Virginia; Granville County, North Carolina (Genth 1891); and in...crystals to 3.8 cm long in a pegmatite at a DeKalb County, Georgia granite quarry. Stibnite was a common |  | | Journal (article/letter/editorial) | | acanthite paramorph after argentite from the Rayes mine, Guanajuato, Mexico. Francis Benjamin specimen,...1878); the Baker quarry near Billmeyer, Lancaster County, Pennsylvania, where it occurs as an alteration...several in North Carolina, including the well-known Silver Hill occurrence in Davidson County, and the McMakin...McMakin mine in Cabarrus County (Genth 1891); and mines of the Virgilina district, Halifax County, Virginia...Black Jack mines of the Ward district, Boulder County, were coated with acicular crystals of primary |  | | Journal (article/letter/editorial) | | community of Talucah near Vahlermoso Springs, in Morgan County, north Alabama. A large portion of this cave had...Star zinc mine near the little village of Rush, Marion Co., Ark. CALIFORNIA—From a mine in Darwin, Inyo Co...Andersons, Darwin, Calif. In a recent letter from him he writes: "The Darwin, Calif., mine is lead and...Colorado School of Mines, I heard of an active uranium mine or quarry a couple of miles from town. Following...the owner drove up and told me I could visit the mine. On the way, I stopped to collect specimens of malachite |  | | Book | | Nevada forms the border line between the two metals, gold prevailing on the Western slope and silver on the...Builders 1. SILVER IS KING! Just as California's Gold Rush faded. the fabulous Comstock strike drew thousands...California. 2. BELSHAW'S MILLIONS Silver, like gold, is where you find it. As early as 1860, pioneer...pioneer prospectors found it in the Coso Range, south of Owens Lake. The Coso excitement in turn led to one...cleared they were still the bullion kings of Inyo County, but the un- derground prize was playing out. |  | | Journal (article/letter/editorial) | | Libraries] at 04:18 15 March 2015 San Francisco Mine, Magdalena, Sonora, Mexico I"lfun 1. This particularly...early 1970s al the San Fruclsco mine (also known 85 lbe Cerro Prieto mine), Magel. . ., Sonora, Mexico....spectacular wulfenite specimens from the Red Cloud mine. Wulfenite was first described as "yellow lead spar"...include the Mammoth-St. Anthony mine at Tiger; the Hilltop mine in Cochise County, noted for its pleasingly...old Yuma mine in Pima County; the 79 mine in Gila County; the Rowley mine in Maricopa County, where small |  | | Journal (article/letter/editorial) | | Alabama 36849-5305 SCHEELITE CAMP BIRD MINE, OURAY COUNTY, COLORADO I n keeping with the theme of...specimens have been pro duced. The Boriana mine in Mohave County, Arizona, has fur nished orange euhedral...east section of the famous Camp Bird mine near Ouray, Ouray County, Colorado. A complete description of...of Ronal E. Bentley (1948-1995). Cohen mine in Cochise County. Good specimens containing generally smaller...scheelite crystals have come from the mines at Darwin, Inyo County (sharp gray crystals up to 5 cm across), |  | | Journal (article/letter/editorial) | | area around Glass Mountain near the ModocSiskiyou county line. Also of minor importance is the extension...deposits of southeastern Oregon into northern Modoc County. Ultramafic rocks, largely altered to serpentine... Trinity River, Trinity County at the High Plateau mine in Del Norte County, and kammererite (clinochlore)...(clinochlore), as at the Veta Grande mine in Siskiyou County. The ultramafics also host occurrences of the...such as that at Happy Camp in western Siskiyou County. More importantly, the ultramafics are the source |  | | Journal (issue) | | Survey 149 John N. Carney Magma mixing in the South Leicestershire Diorite: evidence from an Ordovician...Ordovician pluton at Croft Quarry 166 Tim Colman Gold in Britain: past , present and future 173 Mercian...produces strong aggregate stone from a pluton of the South Leicestershire Diorite, and also exposes sections...by Tim Cullen. Back cover: Minerals of Golconda Mine. See notes on page 205. Photos by John Jones. Stephen...Members’ Evening, 2010: Shetland: John Aram Golcona Mine: John Jones James Hutton: Gerard Slavin, Gerry Shaw |  | | Journal (article/letter/editorial) | | of the Hassayampa River at Hassayampa, Maricopa County, Arizona. "This location is close to Saddle Mountain...1885 the sands of this locality were panned for gold. Since this sand sample was taken from an old mining...mining area, there might be some tiny specks of gold in it, though 160 Beach Sand from Holly Beach, La...and black magnetite. Beach Sand from Darwin, Australia Darwin, the largest city of the Northern Territory...of Australia, is on Timor Sea. From the beach at Darwin we have a sand sample that was sent us by Sandy |  | | Report (issue) | | Canada, 1988. (100) qP no.87-11 Click, Linda L. County, Utah. 1987. M(273)2 P623g Geologic map of the... Harris, Mary Elizabeth. Geology of San Diego County : a bibliography with subject index. Sacramento...Symposium on Recent Crustal Movements in Central and South America : Maracaibo, Venezuela). Recent crustal...Movements in South America, held in Maracaibo, Venezuela, February 10-17, 1985. New York : Elsevier, 1986...geologic map of the Baxter Pass quadrangle, Garfield County, Colorado. Reston, Va. : U.S. Geological Survey |  | | Book | | Pemberton ~ VAN NOSTRAND REINHOLD COMPANY ~ NEW YORK CINCINNATI TORONTO LONDON MELBOURNE ' Copyright©...Reinhold Company Inc. L35 West 50th Street, New York, N.Y. 10020 Van Nostrand Reinhold Publishing 1410...typical Franciscan species. The precious metals - gold and platinum - have been found mainly in the Sierra...are reported by county of occurrence. Map 1-2 shows the county boundaries and county names. When possible...species. A map I I \ \ MAP OF CALIFORNIA SHOWING GOLD-BEARING AREAS AND GEOMORPHIC PROVINCES SCALE . |  | | Journal (issue) | | 10:00-3:00 Closed Sunday WESTERN ART NOTES PRINTS MAPS GOLD PANS GREETING CARDS AND A LARGE ASSORTMENT OF CURRENT...University Microfilms CONTENTS F E A T U R E S DARWIN, CALIFORNIA . . . AND THE PEOPLE WHO BUILT IT ...Sieve GUARDIANS OF THE DESERT 36 Loretta Berner SOUTH INDIAN VALLEY 40 Dick Bloomquist RECIPES FOR...northeast of Borrego Springs, down in San Diego County, for the fifth revival of the historic Pegleg Liars...Capital of California, the town of Hemet in Riverside County, are expected to compete. Anne B. Jennings, who |  | | Report (issue) | | ueRAP. Geology and Ore Depostts of the Darwin Quadrangle Inyo County, California GEOLOGICAL SURVEY PROFESSIONAL...368 Geology and Ore Deposits ofthe Darwin Quadrangle Inyo County, California By WAYNE E. HALL and E....____________________________ _ Old fanglomerate marginal to Darwin Wash ___ _ Lakebeds.--------------------------------Recent...Folds-------------------------------------Darwin Wash syncline~---- _____________ _ Darwin Hills overturned syncline...Classification and origin ____________________ _ Darwin lead-silver-zinc district ______________ _ Geochemical |
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