 | | Report (issue) | | Preliminary report of molybdenum occurrences in Arizona by Jan C. Wilt 1/, Stanley B. Keith 2/, Jocelyn...to the Arizona Bureau of Geology and Mineral Technology a division of The University of Arizona This...'1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N... wA A 7 PROSPECT 15N 02E 27 MU AMOLE DISTRICT BANNER DISTRICT BLUE HELL GROUP 19N 215W 101 35-03-A wA...CUA AG BORIANA MINE 18N 115W 118 34-56-154 113-54-53W CATALINA DISTRICT CATALINA DISTRICT CHILDS-ALOWINKLE |  | | Report (volume) | | DEPOSITS OF THE CERBAT RANGE, BLACK MOUNTAINS, AND.GRAND WASH CLIFFS MOHAVE COUNTY, ARIZOiNA BY F...-____ Mountains ____________________________ Grand Wash Cliffs_________________________ Cerbat Range...Range.___________________________ Cerbat Mountains______________________ White Hills__________________________...Mountains______________________ Peacock Mountains ______________________ Black Mountains, or Colorado Range____________...________ Pyramid Canyon_______________________ Mohave Valley__________________________ Geology _.________________ |  | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...Pisgah........ ...... N.C.-S.C..... 148 Joplin district...... Mo.-Kans .... 476 149 Penobscot Bay ...Washington County, Pennsylvania, by F. G. Clapp. No. 304. Oil and gas fields of Greene County, Pennsylvania...Preliminary report on the Santa Maria oil district, Santa Barbara County, California, by Ralph Arnold and Robert...and oil resources of the Summerland district, Santa Barbara County, California, by Ralph Arnold. No. 322 |  | | Journal (article/letter/editorial) | | zinc_ lead-rich top. In the Noranda and Matagami mining campsin the Archean SuperiorProvinceof eastern...bandedpyrite-sphalerite mineralization. The Cu-Zn-Pb-bearingmassive sulfidesin the kuroko district of Japanexhibit...Experimentaldataon the solubilityof chalcopyrite, sphalerite,and galenaindicatethat there are two distinct...zonesbelowthe sea-water-rockinterface,whereaspyrite-sphalerite +---galenaassemblagesare deposited aroundthe...of decreasingSo/Sr. amountsof chalcopyrite, sphalerite, and galena. It is generally accepted that thesedeposits |  | | Report (issue) | | . . . . . . . . . . . . . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | inclusions in pyrite. K n u c k e y a n d Watkins Arizona Proterozoic deposits, O.S.A. Variable. Gold is...associated with galena or as inclusions in pyrite and sphalerite. Arsenopyrite and pyrite also carry gold. Gold...associated with sphalerite than chalcopyrite or pyrite. Hurley and Crocker (1985) Kuroko district, Japan Variable...association with pyrite, sphalerite or galena (e.g. Rosebery, Hellyer, Que River, Corbet, Arizona Proterozoic deposits...the Rosebery Mine: ( 1 ) basal pyrite-chalcopyrite massive sulphide, (2) overlying sphalerite-galena-pyrite |  | | Journal (article/letter/editorial) | | on the east by high ridges of the Appalachian Mountains. It is geologically diverse. Traveling east from...Plateau. Continuing east beyond the Cumberland Mountains and Cumberland Plateau escarpment, the collector...(top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo...(left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen and photo. Figure |  | | Journal (article/letter/editorial) | | JOHN L. WALSHE CSIRO Division of Exploration and Mining, P.O. Box 1130, Bentley, Western Australia, Australia...other reduced Cu- and sulfide-rich deposits in the district. Chemical mass transfer modeling of reactions...little exploration attention in the Tennant Creek district. Introduction A DIVERSE array of iron oxide-associated...0361-0128/01/3280/1167-36 $6.00 remained enigmatic since mining began in the 1930s, and many genetic models have... G = Gecko (Cu-Au-Bi), I = Ivanhoe (Au-Cu), J = Juno (Au-Bi), N = Nobles Nob (Au), NS = North Star (Au) |  | | Journal (issue) | | Homestake-Sapin Flotation »36 For Acid Leach = »26 Cuts Mine Accidents »22 VIB URNUM PLANT: Wemco-Fagergrens...Catharines, Ontario e OFFICE: Montreal MINING WORLD MINING IT’S A FACT* WORLD & &, 7Z VOL. 23...Mineral Prices Newsmakers in World Mining What's Going on in Mining . Mining World Advertisers 39 14 EDITORIAL...Avenue, 3-9294. New CANADA District Street, Chicago 4-3420. District KINGDOM London W.1, MILFREEPUB...America, $4.00; Other Countries, 1961 MILLER MINING WORLD, August, 1961. by Miller Freeman FREEMAN |  | | Report (issue) | | 03(1) β = 127.20(2)◦ X-ray Powder Pattern: Juno mine, Australia. 3.55 (100), 3.90 (80), 2.919 (70)...3.9 0.4 52.3 14.7 10.1 Total 102.1 100.2 (1) Juno mine, Australia; by electron microprobe, corresponding...Bi8.09 (Se2.98 S13.02 )Σ=16.00 . (2) Kidd Creek mine, Canada; by electron microprobe, corresponding to... chalcopyrite, magnetite (Juno mine, Australia); chalcopyrite, sphalerite, cobaltite, kësterite, mawsonite...From the Juno mine, Tennant Creek, Northern Territory, Australia [TL]. At the Kidd Creek mine, near Timmins |  | | Report (issue) | | Basin structure Structure in the San Francisco district Geology Sedimentary rocks Geologic periods represented...relations Morehouse (?) quartzite (Silurian?) of Star district Distribution General character Conditions of deposition...Quartz monzonite of the Rocky district Quartz monzonite of the Star district Comparison of analyses Dike...82 San Francisco district 82 Beaver Lake district 86 Rocky district 87 Star district 88 Comparison of...i t e 92 Argentite 92 Galena 92 Chalcocite 93 Sphalerite 93 Covellite 93 G reenock it e 93 Wurtzite 95 |  | | Journal (article/letter/editorial) | | alteration extendvertically below the orebodies. The Juno mine is a small but extremely ric.h depositsituatedin...and ore minerals are vertically zoned within the Juno lode. Massive magnetite ( > 80%) and chlorite (<20%)...two years have been Aus- the zonationwithin the Juno lode indicatethat this hydrothermalreplacement tralia's...thick) together with a number of thinner and less Juno area are given in Table 2. It is apparent hematiticshales...sediments Gecko mines and northeast of the Warrego mine have a constantA12Oa/K20 ratio with variableFeO |  | | Report (Issue volume) | | these card catalogues would be as useful to the mining industry as they have proved to be to the Division...and expense involved are justified and that the mining industry will find that having this material readily...accumulating steadily since 1853, when the first mine (a coal property) was developed. Actually it antedates...During the 90 years or more that prospecting and mining have been active, a vast amount of information...extensively to the fund of published data. Also, mining journals and periodicals, many of which are no |  | | Report (volume) | | Silver-bearing galena concentrate is the chief product. Sphalerite either is not mined or is discarded because its...sulflde minerals in the deposits are galena, sphalerite, and pyrite; chalcopyrite, tetrahedrite-teunantite...bodies in most deposits precludes larger scale mining or mechanizations of operations, and it is concluded...small mills in other districts would also permit mining of lower grade ore. Replacement deposits of lead-zinc...districts and copper sulfldes in the Antamina-Contonga district contain large reserves of possibly minable material |  | | Journal (issue) | | Petersburg University specimens **- St.-Petersburg Mining Museum specimens 2 W o r l d of Stones. Ng 1 I...crystals. • • Parquet-like structure. a. Potassium chloride. Dimension 3 cm. b. Galena. 9. Splitted crystals...the authors of this article, was opened in the Mining Museum of St. Petersburg not long ago and another...Unusual Crystallization or... Mineral Pathology? //Mine mlogicheskii zhurnal. 1989.1.11, N 2. p.96-98. 10...popularity in the world, while it is the leader in the USA. Recently, well known jewelry stones have been joined |  | | Report (issue) | | Cover illustration Native silver, Castle-Trethewey mine, Gowganda. The specimen measures 9 cm by 5 cm. National...GSC 1999–003A Native gold in quartz, Hoyle Pond mine, Timmins. The specimen measures 6 cm across. National... Frontispiece. The original Hollinger (Timmins) mine, 1910, before it was destroyed by fire in 1911....Northland mine Net Lake (Barton) mine Cedar Lake (Trebor, Cuniptau) mine Little Dan mine Sherman mine Temagami...Temagami (Copperfields) mine 16 16 19 20 20 22 23 23 25 26 26 27 27 27 28 28 29 29 30 31 31 32 32 34 35 |  | | Journal (issue) | | ENDORSEMENTS... P.H is the no.1 choice of the mining industries In recent years shovels 68% of all...P&H has earned such widespread acceptance in the mining industries because of lower per-ton loading cost...premium made throughout 4.5 to 9 yard electric mining the world 2. Vastly have superior been service...every stage of grinding ball manufacture, from the mine to the finished product. The result is forged alloy...diameter. Steel Products for The Mining Industry Grinding Rods « Mine Rails and Accessories * Rock Bolts |  | | Journal (article/letter/editorial) | | secondary phosphate minerals. Although some pegmatite mining for feldspar still continues (Jacobson 1994). the...except for the Homestake mine, which has operated for more than 120 years, most mining in the area peaked in...and fewer chances to obtain any. However, some mining, mineral exploration, and mineral collecting continues...FiridofGt~rnSphultirite ut IIIP Bulinut Zinc Mine, St. Luwrence County, tditor of NPW b r k ” unrl iipptwwl...and additions. Mlneral Index by Counties Brule County Elm Creek, IS mi. S. of Chamberlain, near junction |  | | Report (issue) | | (silver selenide) and lesser amounts of electrum, sphalerite, chalcopyrite, tetrahedrite, and other silver...areas). Sample is from the Buckskin National Mine, Humboldt County, Nevada. Photograph by Peter Vikre, U.S...............................................Q26 Mine Waste Characteristics.............................bedrock with high selenium concentrations. Selenium mining, processing, use in industrial and agricultural...1989). The total U.S. supply was always higher than mine production during this period, with a high of 831 |  | | Report (issue) | | in H>OO and incorporated in 1904 as the Windfall Mining Company. The formations as exposed on the ' The...ropo1-ted from the ore. u. s. COPPEn-oor_,n_ This mine is situated in sec. 17, T. 32 N., R. 41 E. TJiere...Geological SU-rvey CHEWELAH CONSOLIDATED. This mine is situated in the northern pa.rt of sec. 25, T...north- ern extension of the Chewelah argillites. The mine is located 011ly a short distance east of the .Addy...not conform io the bedding planes. WEST CHEWELAH DISTRICT. LIBERTY COPPER. This property is situated in |  | | Report (issue) | | 1987 INTRODUCTION A significant proportion of mining industry's interest in the last few years has been...Bi-bearing skarns (Stormant) are known in the Moina Mining District, Tasmania, Australia, which is largely known...Gold Company; and Edward I. Bloomstein of Santa Fe Mining. GEOLOGIC DESCRIPTION Deposit type: Other Names:...pyrite, chalcopyrite, pyrrhotite, arsenopyrite, sphalerite, galena, bismuth minerals (especially bismuthinite...1980). At Thanksgiving, irregularly distributed sphalerite-pyrite pods that replace andradite skarn show |  | | Report (issue) | | BULLETIN N o. 20 Tl1e Mineral Resol1rccs of Stevens County Ry ('HARLES E. WEAVR]{ 01,YMP!A FRANJ, "M. l.... . . . . . . . . . Relation of the mountains in Stevens County to the subdivisions of the Cordillera.... . . . . . . . . . . . . . . . Pend Oreille Mountains.. . . . . . . . . . . . . . . . . . . . . . ..... . Huckleberry Mountains................................. . .. Rossla.nd Mountains.... . ............. . . . . . . . . . List of Minerals In Stevens County ....... .. ................ Genesis and Age or |  | | Journal (article/letter/editorial) | | and bismuth minerals are also present. Galena, sphalerite and barite tend to form a separate stage of veining...monzogranite. Molybdenite, chalcopyrite, galena, sphalerite and bismuth minerals as well as pyrite and fluorite...series (Pring, 1989). Rare patches of intergrown sphalerite, ehalcopyrite and galena are interstitial to...in some areas forms coarse intergrowths with sphalerite, aikinite and galena, is the dominant sulphide...microprobe analysis of sphalerite indicates a range of 0.45-2.9 mole% FeS. Sphalerite is not considered to |  | | Journal (article/letter/editorial) | | fluid-type, in which metal transport was dominated by chloride-complexing. The most effective method of metal...Disseminated pyrite, pyrrhotite, arsenopyrite, sphalerite, galena, and bismuthinite occur in a gangue of...for the general lack of sulphide, particularly sphalerite and galena. Proximity to a major shear at Starra...nine high-grade deposits (Appendix 1), including Juno, Warrego, White Devil, and Peko. The age of Warramunga...Rb-Sr ages of hydrothermal muscovite from Warrego, Juno, TC8 and Nobles Nob mines yield consistent ages |  | | Report (issue) | | eoresofo0000kell Telluride Ores of Boulder County, Colorado The Memoir Series of The Geological...America, Inc. Memoir 109 Telluride Ores of Boulder County, Colorado WILLIAM C. KELLY EpwINn N. GODDARD Department...and numerous ore samples were donated by local mining men, particularly Fred Dopp, H. M. Williamson,...supplied by William Byron, a mineral dealer and former mining engineer in Boulder, and by Professor Russell Honea...47 47 Vil Vili TELLURIDE ORES OF BOULDER COUNTY, COLORADO }.'1C=}(0)4)| ae aaa ene eens eee es |
|
