 | | Journal (issue) | | with Albite, 11.2 cm, from the La Marina mine, Muzo District, Boyaca Department, Colombia. See the article...ROOMJ53 BARITE 20.3 CM XIEFANG MINE , GANZHOU PREFECTURE , JIANGXI PROVINCE , CHINA TOM SPANN PHOTO ■ ...IHI1IJNGA1llY. Figure 1. "Internal view of the silver mines near Schemnitz, in Hungary" published by...distance. The earliest recorded use of gunpowder for mining was in Hungary in 1627. 254 The Mineralogical...scepter and skeletal quartz, drusy amethyst, wire silver, acanthite, pyrargyrite, stephanite, barite, calcite |  | | Journal (issue) | | the “famous locality” series: the Home Sweet Home mine and Mount Antero. A fine mineralogical study of...you belong to, and where you come from. American mining schools and professional organizations have long... centering on some of the nostalgic aspects of mining in Arizona and beautifully illustrated with paintings...“Missing and presumed lost” by the wellknown lost-mine author Kearney Egerton; “El Dorado’s children” by...lives” by Allison Hodges (about the still-living old mining towns of Jerome, Oatman, Bisbee and Tombstone) |  | | Journal (volume) | | A. Logan, District Mining Engineer C. Jenkins, Chief Geologist McK. Laizure, District W. Burling...Tucker, Reid J. Mining Engineer District Sampson, Assistant Mining Engineer District Engineer Chas...Chas. V. Averill, District Mining Engineer San Francisco Sacramento San Francisco Los Angeles Los Angeles...Junior Mining Engineer (Librarian) San Francisco San Francisco TABLE OF CONTENTS Page DISTRICT REPORTS...REPORTS OF MINING ENGINEERS—— 7 Redding Field District 7 Sacramento Field District 7 San Francisco |  | | Conference Proceedings (Volume) | | copper mine in the very north of Sweden. Mining operations started in 1968 and the current mining depth...containing 67 100 tonnes of copper, 51 700 tonnes of silver and 1,9 tonnes of gold. Photo: Olof Martinsson...area of the Kristineberg VHMS deposit, Skellefte district, Sweden .......................................A. Massive Zn-Cu-Pb deposits in the Røros ore district, Norway: setting and formation ................Matos The Jörn granitoid complex, Skellefte mining district, Sweden: petrography, lithogeochemistry and |  | | Journal (issue) | | Sutherland Minerals of the Moonta and Wallaroo mining districts, South Australia ......................Heyden Mimetite and duftite from the Mount Bonnie mine, Northern Territory ..............................subscribers who wanted a source for books relating to mining and mineralogy. This July the Book Department celebrated...among the top three producers of gold, lead, zinc, silver, nickel, manganese, precious opals, sap phires...teacher of languages. In 1836 he was appointed “Mine and Quarry Agent and Geologist” to the South Australian |  | | Report (issue) | | Regional offices ________________________ _ 259 District offices _________________________ _ 259 Offices...Range province Bodie district, Oalifornia.-Detailed geochronologic studies in the Bodie district, Mono...K-Ar method used. Goldfield district, Nevada.-The main Inining district at Goldfield, in Esmeralda and...06 ppm), and chlorine ( 0.04 percent). Gold Acres mine, Nevada.-T. J. Armbrustmacher found anomalously...several metals in rocks from the Gold Acres open-pit mine, Lander County, north-central Nevada. Titanium, |
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