 | | Report (volume) | | ....................................... 102 District of Columbia .................................................................................. Idaho...................................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish |  | | Report (issue) | | geographic coordinates and, where applicable, by county and section, township, and range. Both published...in separate ore shoots. In the Blackbird district (Idaho), the amount of copper present is greater...bismuth, and nickel are present. The Blackhawk district (New Mexico), is a silver- 1 cobalt-nickel type...also, were sent to France from the Quartzburg district, Oregon. During the periods 1906-1910 and 1917-1920...the Haynes Stellite mine in the Blackbird district, Idaho. In 1921 and 1922, numerous small high-grade |  | | Report (issue) | | limestone or dolomite. It is a useful ore guide in many mining districts UNITED STATES GOVERNMENT PRINTING OFFICE........... Characteristics of jasperoid in major mining districts of the United States ..................................................... Tri-State district, Oklahoma, Kansas, and Missouri ................Clifton-Morenci district, Arizona .............................. Bisbee (Warren) district, Arizona ........ Ely (Robinson) district, Nevada .............................. Leadville district, Colorado ...... |  | | Journal (article/letter/editorial) | | left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo....Smith County. Terry Huizing specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis... minerals, and mineral resources of the state. Mining has been an important part of Tennessee industry...not seem to filter down to the collector. Major mining districts that are mineralogically simple occur |  | | Report (issue) | | PINE CREEK DISTRICT, IDAHO. By EDWARD L. JONES, Jr. INTRODUCTION. The Pine Creek district, Idaho, lies immediately...immediately west and south of the Wardner district of the Coeur d'Alene region. Only a small part of...Calkins 1 in 1904. At that time the Pine Creek district had been only slightly developed, but under the...incident to a general study of the ore deposits of Idaho.2 The base for the geologic sketch map was compiled...adjacent mines. TOPOGRAPHY. Drainage. The Pine Creek district lies mostly in the drainago basin of Pine Creek |  | | Report (issue) | | Resource Appraisal of the Salmon National Forest, Idaho by Rick Johnson , Terry Close2, and Ed McHugh3...Service, Salmon-Challis National Forest, Salmon, Idaho U.S. Bureau of Mines, Western Field Operations Center...published information, field investigations, and mining company data. 2 ABBREVIATIONS USED IN THIS REPORT...resources Mining districts Gibbonsville Mining District Indian Creek Mining District Mineral Hill Mining District...Mackinaw Mining District Blackbird Mining District Wilson Creek Mining District Yellowjacket Mining District |  | | Thesis/Dissertation | | . . . . . . . . . . . . . . . . . . . . . . . Mining History . .......................................vegetation adapted to living in a cold arid climate. Mining History The Italian Mountain area was the scene...produced little or no ore (Stewart, 1935). Carl Anderson, a miner at the Star in 1939, prospected the west...for facetgrade grossular garnet. His grossular prospect was. a failure but he did succeed in discovering...at the area in 1972, and I staked several lode mining claims on the source of the best specimen quality |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...the dump there. Figure 3. The Chanarcillo mining district. The many dumps do not show up in the picture...picture. This is on the west side of the district, the Veta Descubridora is in the background over the low...(and ages of) carbonate, calcite, ankerite and siderite. The age relationships were not clear in every...the carbonates and certainly was later than the siderite. Quartz in these veins was ap parently later |  | | Report (issue) | | districts. O:!ly at Brooks Mountain in the York district were uranium-bearing deposits found that required...southwest flank of District Locality Designation on figure l Charley Creek bismuth prospect ------- -------York...Quiggley (Gray Eagle) ---------------antimony prospect. Nome -------- cz York Brooks Mountain area...radiometric examination of the Quiggley antimony prospect and the Big Hurrah mine. Radiometric traversing...bismuth prospect Sinuk River iron area Hed and Strand mine. Big Hurrah mine Quiggley antimony prospect 0 |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning...listed only* if localities arc given for them. The county lists do not include com mon rock-making materials...to occur only as traces. ACCOMACK COUNTY: none given. ALBEMARLE COUNTY: actinolitc, agate, almandine, amethyst |  | | Book (volume) | | Montana; light yellow orthoclase feldspar (25.03 ct), Idaho; rectangular step cut purplish pink elbaite tourmaline...Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...events to bring the history of North American gem mining up to date. Here, then, is the latest, most complete...and interviews with persons actively engaged in mining gemstones. Pertinent references are furnished throughout |  | | Report (issue) | | __________________________________ _ History of mining ________________ ·__________________ _ Production...___ _______________________ _______ _ Fauquier County ____ ______ ______ _____ _____ _ Franklin ____...properties _________ .. _____________ _ Halifax County ______ - _____ - __________ ~- _'- __ _ Virgilina..._____ _ ____ __ ... _________________ _ Orange County-· ___________________________ _ Melville ____ -...________ _________________________ _ Pr~nce William County _____________________ _ Crawford _____________________ |  | | Journal (issue) | | TeHurium Sulphur Dinmond Gra1,hitc GOLD Albemarle County.-"Streaks" occur in quartz veins in slate belt...east of South western Mt. (ll. 8). Buckingham County.-A placer gold specimen about 7 x 10 x 17 mm. which...collections of the Smithsonian Institution. Culpeper County.-Two specimens with flakes of gold up to 1 cm....collections of the Smithsonian Institution. Dinwiddie County.-Two specimens from the Whitehall Mine with gold...error and should refer to Spotsylvania County.) Fairfax County.-A specimen of gold with galena in quartz |  | | Report (issue) | | was discovered in the region in Powell County in 1852. Mining began in the 1860's, and since then the...References cited F. Mineral resource geology of mining districts/areas Lincoln Region by R.G. Tysdal,...G. Tysdal, E.A. du Bray, and J.W. Whipple York district Geologic setting Mineral deposits Sediment-hosted...Exhalative, Au iii Vein, Au-bearing Confederate Gulch district and Southern Big Belt area Geologic setting Mineral...(Ogden Mountain) district McClellan Gulch district Stemple-Gould district Finn district Marysville (Silver | | | Book (volume) | | 1\1ontana; light yellow orthoclase feldspar (25.03 et), Idaho; rectangular step cut purplish pink elbaite tourmaline...Vivid blue matched benitoite gems from Sai, Benito County, California, consisting of 52 benitoites and 75...and interviews with persons actively engaged in mining gemstones. Pertinent references are furnished throughout... most likely in Canada. Systematic large-scale mining of sapphire-bearing gravels in Montana is beginning...Cantlin, Ellis, ID; Jeannette B. Carillo, Gen1 Center USA, El Paso, TX; Gary Christopher, The Prospectors Cache |  | | Report (issue) | | Alabama, University, Ala. Department of :ty.lines, Mining and Geology State Division of Conservation Atlanta...Jr ___________________________ _ Relationship of mining to other economic sectors, by Albert E. Schreck...Manmade features _____________________ _ Strip mining ______________________ _ Subsidence ________________________...Shirley_______ Types of mica, uses, and prices___________ Mining and preparation_________________ History and p...Bauxite deposits in Appalachia_ _ ___ __ History and mining _________ --__ Occurrences____________________ |  | | Report (volume) | | 17 Climate and vegetation. 18 _._ History of mining and present conditions___________________ 20 ..._______________ . Placers __ _ Mineralogy ____________ Mining districts, camps, and properties. Helvetia district_...) \ , 1 / i' Mining districts, camps, and properties Continued. Helvetia district Continued. Helvetia...prospect________________________ Peach prospect __ - _ Henrietta prospect-___________________ Ridleymine__...Helena mine ______________________________ Empire district-__________ _________________ General features |  | | Report (volume) | | Silver, gold, copper, and zinc Kasaan Peninsula district Paleozoic copper-iron (molybdenum) skarn Produced...hundred meters of underground workings. Principal mining from 1901 to 1907. SOURCES: Fosse (1946), Barrie...gAg from 111,503 metric tons ore. DESCRIPTION: District includes major deposit at Jumbo, moderate deposits...Herreid and others (1978). 8 55°15' 132°37' Jumbo district Iron, silver, gold, and copper GEOCHEMICAL METHODS... minor chalcopyrite, and accessory pyrite and siderite in well-defined fissure veins or reniform pods | | | Report (issue) | | Redman, 1989). The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration...others, 1989). The area was covered by 600 federal mining claims in 1989, and more than 5000 feet of drilling...Workings/exploration: The occurrence is in the Dream prospect area (also see JU009), the site of extensive exploration...others, 1989). The area was covered by 600 federal mining claims in 1989 and more than 5000 feet of drilling...File Site name(s): Gunsight Notch Site type: Prospect ARDF no.: JU004 Latitude: 58.9687 Quadrangle: |  | | Report (issue) | | Historic Mining Camps and Jurassic Calderas By BRENDA HOUSER With a paper on the GREATERVILLE PLACER...PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL FIELD TRIP, 1992 Arizona Geological Society...O. Box 4 0 9 52 Tucson, AZ 8 571 7 Historic Mining Camps and Jurassic Calderas, Southeastern Arizona...HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL.......... 6 3. Map showing Harshaw and Patagonia mining districts . . . . ... . 9 4. Geo ogic l map of |  | | Journal (article/letter/editorial) | | geology of multi-element mineralisation at the Anderson prospect (Mulga Rock) was described in a recent paper...volcaniclastics, epiclastic sandstone Biotite granite Prospect Hill Granite 1556 4 Biotite granite Mount...mineralisation in the Chinle Member, central Utah, USA, and in the Stráž deposit in the Czech Republic)...speculated by Butt et al. (1978). At the Windimurra prospect, the calcrete outcrop widens upstream of a narrow...and Papua New Guinea. Australasian Institute of Mining and Metallurgy, Melbourne, Victoria, Australia |
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