 | | Report (issue) | | ____________ Nevada and California, by E. N. Cameron and L. A. Warner__ _________________ ___. Nevada ___________...___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____ ____ PagÂŤ 59 61 61 63 63 63 Good... Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten depositNorth workings...Barite deposits, Battle Mountain area.. California-Nevada Barite Co. 63 64 64 64 64 65 65 65 65 Barium...Lincoln County__-__-----_-----_-----___ Tern Piute district....... __ ___ ... Mineral County____-_______________ |  | | Journal (issue) | | to preserve and promote the unique geologic and mining heritage of Wisconsin while underscoring the importance...on matrix from the McLean Mine, Esmeralda Co., Nevada. The Martian material was considerably uglier....history are welcomed additions to my âmineral and mining memorabiliaâ collection. If you have some of these...become a reality. Figure 5 (Left) - Wisconsin Mining Display. Both are authorâs images. Figure 6 (Right)...(Right) - Sheet Copper â Flambeau Mine (Rusk County, WI) Figure 2âDr. Weisâs Personal Memorabilia. Authorâs |  | | Report (issue) | | fluorspar pipe, Lost Sheep mine, Spar Mountain, Juab County. CONTENTS Page Dell No. 5 Claim . . . . . . ... . . . . . . . . . . . . . . . . . . 42 Evening Star Prospect . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . 55 West Tintic District . . . . . . . . . . . . . . . . . . . . . . ....History of Fluorspar Mining in Utah . . . . . . . . . . . . . . . . . 1 Beaver County . . . . . . . . .... . . . . . . . . . . . . . . . . . 2 Bradshaw District . . . . . . . . . . .'. . . . . . . . . . . . |  | | Report (issue) | | Trip 18 : Safford District (Sanchez) and Morenci - Metcalf October, 1994 Bootprints Along the Cordillera...of the Arizona Geological society, society for Mining, Metallurgy and Exploration Inc., and the U. s...We also want to thank collectively, all of the mining companies and staff who graciously allowed us to...PAGE INTENTIONALLY BLANK MORENCI DISTRICT AND SAFFORD DISTRICT(Sanchez) FIELD TRIP October 8-9, 1994...post-meeting field trip to the Morenci and Safford mining districts. The trip will examine leached capping |  | | Report (issue) | | Resource Area (including the Virginia City mining district), Madison and Beaverhead Counties, southwest...Muddy mining district Blacktail mining district Cherry Creek mining district Chinatown mining district...Prairie mining district Medicine Lodge mining district Monida mining district Pony mining district Red Bluff...Bluff mining district Revenue mining district Ruby Mountains mining district Sheridan mining district...district Silver Star mining district Virginia City mining district Mapleton mine Browns Gulch area Alameda-Cornucopia-U |  | | Report (volume) | | BULLETIN 594 SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA BY JAMES M. HILL...BULLETIN 594 SOME MINING DISTRICTS IN NORTHEASTERN CALIFORNIA AND NORTHWESTERN NEVADA BY JAMES M. HILL...of the ore deposits 2 27 30 Mining districts 2 Hayden Hill, Lassen County, Cal 2 30 30 Location and accessibility...filling 3 42 CONTENTS. Mining districtsâContinued. Hayden Hill, Lassen County, Cal.âContinued. Ore depositsâContinued...shoots Milling High Grade district, Modoc County, Cal Location History of mining Accessibilty Previous descriptions |  | | Journal (article/letter/editorial) | | # Springer-Verlag Berlin Heidelberg (outside the USA) 2014 Abstract A combination of petrographic observations...Phoenix, 333 N. Central Ave., Phoenix, AZ 85004, USA A. E. Koenig U.S. Geological Survey, MS-964 Denver...Federal Center, PO Box 25046, Denver, CO 80225-0046, USA Present Address: P. Nadoll (*) CSIRO-ARRC, 26 Dick...Federal Center, PO Box 25046, Denver, CO 80225-0046, USA Co, Zn, and for (III) hydrothermal skarn magnetite...simple magnetite to later more complex magnetiteâpyriteâchalcopyriteâquartzâ epidote veins (Arancibia and |  | | Report (volume) | | so successful. Allis-Chalmers Manufacturing Co. Mining Machinery Dept. OFFICES For Canadian MILWAUKEE...service from Superior Jaw Crusher Worthington mining equipment the from the standpoint of first cost...most wear, Worthington meets the needs of the mining industries with a complete line of products, from...Mills PUMPS, COMPRESSORS, OIL AND GAS ENGINES, MINING AND SMELTING MACHINERY CTON JOHN D. RYAN, ...OF THE BOARD OF DIRECTORS OF THE ANACONDA COPPER MINING Co., WHOSE BUTTE MlNES YIELD 10% OF THE |  | | Journal (article/letter/editorial) | | Chinkuashih, Taiwan, Lepanto, Philippines, and GoldďŹeld, Nevada, formed within 1500 m of the paleosurface in volcanic...minerals and minor pyrite. The succeeding ore stages typically commenced with pyrite that is sometimes...GoldďŹeld, Nevada â we show that while speciďŹc dynamic histories differ from district to district, the geologic...distribution of successive fractures. 2.1.1. Chinkuashih district, Taiwan Taiwan is located astride a collisional...post-mineralization structural geology of the Chinkuashih district. Pre-mineralization structures include thrust |  | | Journal (article/letter/editorial) | | road. Yellville is the county seat and is situated in about the center of the county. I do not know if this...Sea (in southern California âchiefly in Imperial County) one of the World's great geological freaks of...along its shores." ARKANSASâThe Morning Star mine, in Marion County, Ark., has furnished many handsome specimens..."The Morning Star Mine is near the little village of Rush, on Rush Creek, in Marion county. This village...illus., 1 map. "I am sending you some samples of pyrite in light colored schist. These samples come from |  | | Report (volume) | | Hydraulic TurbinpM MILWAUKEE, Metallurgical Machinery Mining Machinery Perforated Oil l-:imini-- Metals I'liiiiliini:...are getting the most in service from Worthington mining equipment â :the most from the standpoint of first...power consumption. Worthington meets needs of the mining industries with a complete line of products, from...Mills PUMPS, COMPRESSORS, OIL AND GAS ENGINES, MINING AND SMELTING MACHINERY CTON m "The Paramount...books cover practically all dead as well as live mining shares. Made in the following sizes: \QUAUTY |  | | Journal (article/letter/editorial) | | Western side of Stapleton Gulch in the Argenta district. The Stapleton workings are visible in the lower...mm across, Blackhawk mine, Radersburg district, Broadwater County. 340 ROCKS & MINERALS Christopher S...wulfenite-producing mining districts in Montana Figure 3. Map of Montana showing locations of mining districts...mineralization is not generally associated with the mining districts of Montana, a few localities have produced...show reports through the years. Many of Montanaâs mining districts are in high mountainous areas, and any |  | | Report (volume) | | sections of Au-skarn deposits in north-central Nevada 8 Map showing distribution of Au-skarn districts...zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet compositions...five Au-bearing skarn systems in north-central Nevada 16 Ternary diagrams showing ranges of pyroxene...three Au-bearing skarn systems in north-central Nevada 17 Photomicrograph showing massive garnet partly...north-central Nevada 59 ¡ Representative data for minerals in gold skarns from north-central Nevada 60 Chemical |  | | Report (issue) | | '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...115W 118 34-56-154 113-54-53W CATALINA DISTRICT CATALINA DISTRICT CHILDS-ALOWINKLE HUN CINNABAR MINE 02N...COPNELIAV (AJU)V ORACLE DISTRICT ORACLE DISTRICT OVERLAND HINE 045 P1MA DISTRICT DISTRICT PIIIAA PIMA ODEN...22S 23E 26 CALIFORNIA DISTRICT 155 29E 3 CAMPBELL MINE 235 24E 15 CuChISF DISTRICT 15S 122E 2 DEFIANCE |  | | Report (volume) | | SURVEY GEORGE OTIS SMITH, DIRECTOR BuiiIiETIN 574 MINING DISTRICTS OF THE DILLON QUADRANGLE, MONTANA AND................................................. Mining districts...................................................................................... Mining development. ...................... .. - - ' -..................................... 18 Placer mining....... ~................................................................ 20 Present status of mining .....:........................................ |  | | Journal (article/letter/editorial) | | earliest) outward through phyllic (quartz-sericite-pyrite), argillic (quartz-kaolin-montmorillonite),and...sulfidespeciesvary from chalcopyritemolybdenite-pyrite throughsuccessive assemblages to an assemblage...Kalamazooportionof the San Manuel-Kalamazoo district,Pinal County,Arizona, has presentedan unparalleledopportunityfor...drilling(Lowell,1968) of the Kalamazoo portionof the district and in exploitationof the San Manuel portion.... .4LTERATION-MINERALIZATION ZONING amountsof pyrite, chalcopyrite, molybdenite, quartz, and sericiteassociated |  | | Book | | Editors. SPENCER . . R. TirLey has worked as a mining geologist in the western United States in both...where no maps were available. In southern Yuma County he even discovered and named a whole new range...specific mention are the mapping in southern Yuma County, studies on gold lode and placer deposits, work...Range Province, and work on a number of individual mining districts and on numerous mineral commodities....establish Tucson, Arizona, as the hub of the copper mining industry of the United States. In fact, an inscribed |  | | Journal (article/letter/editorial) | | or orthoclase with minor metal sulfides (usually pyrite). IBM mark-sense data cards. Items such as strike...Granite Wash and principal intrusive mass of the district. Butler and that a similarsystematic Schultzestocksoccasionally...Dikes of the low-gradeorebody. In the Lone Star district at Safford, structural preparationfor porphyry...CopperCreek,Whetstone, Cook(1966) describe the Lone Star copperdeposit Slate and Schultzestocks. In comparisonwith...mineralization in the Globe- Miami-Superior district have been graphically describedby Peterson(1962) |  | | Journal (article/letter/editorial) | | sulfides alsoare zoned,froma centralzonewith a low pyrite/chalcopyrite ratio and generallylow total sulfides...moderatesulfideswith dominantchalcopyrite, then to a halo of high pyrite/chalcopyrite andhightotalâ˘ulfideswhichgradesoutwardto...somesignificantfeaturesat these rived from oxidationof pyrite are especiallyimimportantdeposits. The emphasisis...workers undoubtedly recognize this problem (Meyer district-scale view of their characteristics. In addibetween...'IRTHUR IV. ROSE and (5) are typical. Normally, pyrite is the pre- results in closer correlation with |  | | Journal (issue) | | Catharines, Ontario e OFFICE: Montreal MINING WORLD MINING ITâS 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...Lancaster, Pa. Postmaster, please send notice 3579 to MINING WORLD, 500 Howard Street, San Francisco 5, Calif |  | | Book (edition) | | Co\¡er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...used mining districts as part of the locality description. These political and geographic district names...with a more descriptive term, metallic mineral district. This term shows the geochemical and mineralogical...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral |  | | 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...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...it e 93 Wurtzite 95 Born ite 95 ('halcopyrite 95 Pyrite 95 Selen ides Sulpharsenides, sulphant imonides |  | Keith, S.B., Schnabel, Lorraine, DeWitt, Ed, Gest, D.E., Wilt, Jan (1983) Map, description and bibliography of the mineralized areas of the Basin and Range Province in Arizona. Open-File Report Vol. 1983 (84-86) US Geological Survey doi:10.3133/ofr8486 | Report (issue) | | unpub. data), or (5) have been investigated by mining companies who have documented the presence of mineralized...Area may not be the same as the conventional Mining District name from older literature for the same geographical...geographical area. If an existing Mining District contained deposits of a specific age and type (for example...an existing Mining District contained deposits of differing ages and types, the district was subdivided...system present. In such cases, the conventional Mining District name for the geographical area was retained |  | | Journal (article/letter/editorial) | | Bodies 5.2.1. Malachite mine, Jefferson County, Colorado, USA 5.2.2. Bavarian Woods anomaly, Germany 5...Safford deposit anomaly, Lone Star mining district, Graham County, Arizona, USA 6. Self-Potential in Tracing...applied to a wide range of applications such as mining (Sato and Mooney, 1960; Heinrichs, 1966; Logn and...flows. The mineralization in this area is mostly pyrite and pyrrhotite. The average percentage of mineralization...Bodies 5.2.1. Malachite mine, Jefferson County, Colorado, USA The field example is taken from Huff (1963 |  | | Journal (article/letter/editorial) | | topaz. Because fluids associated with sericite-pyrite alteration at Henderson were unusually saline (mostly...temperatures, first mainly as magnetite and then as pyrite and minor pyrrhotite and specular hematite. Molybdenum...high-silica rhyolite at Red Mountain, Clear Creek County, Colorado (Wallace et al., 1978; White et al.,...feldspar-destructive assemblage, and a variety of pyrite-bearing assemblages formed at low temperatures...K-feldspar K-Na-feldspar Na-feldspar Magnetite Hemmatite Pyrite Pyrrhotite Ilmenorutile Rutile Leucoxene Topaz |
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