 | Klepper, Montis Ruhl, Ruppel, E.T., Freeman, V.L., Weeks, R.A. (1971) Geology and mineral deposits, east flank of the Elkhorn Mountains, Broadwater County, Montana. Professional Paper 665. US Geological Survey doi:10.3133/pp665 | Report (issue) | | East Flank of the Elkhorn Mountains, Broadwater County, Montana GEOLOGICAL SURVEY PROFESSIONAL PAPER...East Flank of the Elkhorn Mountains, Broadwater County, Montana By M. R. KLEPPER, E. T. RUPPEL, V. L...Paleozoic rocks ________________________________ _ Park Shale ________________________________ _ Pilgrim...deposits__________________________ Iron Age Gulch and Weasel Creek areas (Winston and Beaver Creeks)___________________...related strata), Quadrant, and Amsden Formations near Indian Creek________________________________ 49 2. Morrison |  | | Journal (article/letter/editorial) | | December 2014 ALAN GOLDSTEIN Falls of the Ohio State Park 201 West Riverside Drive Clarksville, Indiana 47129...Caldwell Stone Company quarry, Danville, Boyle County. Terry Huizing specimen and photo. K entucky...Commonwealth is Black Mountain in the Appalachians (Harlan County) at 4,139 feet. The lowest point is the floor of...of the Reed quarry near Grand Rivers (Livingston County) in western Kentucky, at 100 feet below sea level...small, nondiamondiferous kimberlite in Elliott County in eastern Kentucky and alnöite intrusions in Crittenden |  | | Journal (article/letter/editorial) | | Figure 1. Postcard view of the Waukon iron mine, Allamakee County, cia. 1912. John Taylor collection. ARTHUR...Unfortunately. with today’s environmental laws and mine and quarry regulations. the prolific collecting...Iowa Geological Survey. Localities by County Allamakee County Lansing, Lansing lead mines = Captain...(crystals), dolomite, galena, goethite, hemimorphite, marcasite, pyrite, quartz (drusy), smithsonite (Garvin,...yellow to purple color-zoned, cubic), gypsum, marcasite, pyrite, siderite, sphalerite (Prior 1994). Waukon |  | | Report (volume) | | Area, Broadwater and jefferson Counties, Montana U.S. GEOLOGICAL SURVEY BULLETIN 1805 MONTANA Mineral...Elkhorn Wilderness Study Area, Broadwater and Jefferson Counties, Montana By WILLIAM R. GREENWOOD, STEVE...Elkhorn Wilderness Study Area, Broadwater and Jefferson Counties, Montana. (Studies related to wilderness)...no.: I 19.3:1805 1. Mines and mineral resources-Montana-Elkhorn Wilderness. 2. Elkhorn Wilderness (Mont...forest land in the Elkhorn Wilderness Study Area, Montana, that is being considered for wilderness designation |  | | Report (issue) | | ASSESSMENT OF THE HELENA NATIONAL FOREST, WEST-CENTRAL MONTANA Edited by R.G. Tysdal 1 , Steve Ludington2 , and...by the U.S. Government. Denver, Colorado 2Menlo Park, California 1996 NONTECHNICAL EXECUTIVE SUMMARY...ASSESSMENT OF THE HELENA NATIONAL FOREST, WEST-CENTRAL MONTANA U.S. GEOLOGICAL SURVEY OPEN-FILE REPORT 96-683-A...in west-central Montana. It lies in the vicinity of Helena, the capitol city of Montana, and includes Federal...Federal lands within parts of five counties: Broadwater, Jefferson, Meagher, Powell, and Lewis and Clark |  | | Report (issue) | | ANNOTATED BIBLIOGRAPHY AND INDEX MAF 1. Pyrite and marcasite deposits, some containing other recoverable metals...deposits, pyrites deposits (including pyrite, marcasite, or pyrrhotite deposits, that commonly contain...decide whether a certain metalliferous deposit or district should be included or not. The problem was also...other forms) since 1935 is reviewed. New sulfur mining and recovery projects in the United States and...chemical properties of sulfur, the geology and mining operations of the salt-dome sulfur deposits, the |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...agate, (banded, various colors), jasper. BIBB COUNTY MACON: at Holton Quarry, 7½ mi. NWagate; N |  | | Journal (article/letter/editorial) | | omitted from locality information. Where lot and district numbers are given, it is necessary to use topographic...Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium and the...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham...property—Route 3, Commerce, 4.8 km from the Jackson County line, 8 km east of Commerce on S.R. 59, and 0.8 |  | | Report (volume) | | it helpful to refer to 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 of wide distribution...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton; |  | | Journal (issue) | | of the Walker Vein Central Kentucky Fluorspar District Alan Goldstein 1607 Washington Blvd. Louisville...area described as the Central Kentucky Fluorspar District (Anderson et al, 1982; Currier, 1923; Fohs, 1907...collectors. In brie f, the Ce ntral Kentucky Fluorspar District, which covers all or parts of 16 counties is a...time heading northeast and arrived at the mercury mine we intended to explore near Lake Greeson just after...cleaning a batch of interesting quartz from Collier Creek. He complained that this was the third time he had |  | | Report (issue) | | Resources of the Elkhorn Wilderness Study Area, Montana A cooperative study by the U.S. Geological Survey...deposit':?.. Elkhorn-Tizer Basin zone Elkhorn district -»_»_.,H"1 -? r7Q f i-L^ifciL P. d o-i-n DdO-Lll...Chalcedony veins Lead and zinc in brecciated Lowland Creek Volcanics Silver, lead, and zinc in rhyolite Placer...Jackson Creek area Turnley Ridge prospect Breccia pipe deposits Skyline Mine Blackjack Mine Chicago and...(Au-Ag-As-Pb-Cu) Southeastern area Vosburg stock Staubach Creek area Group II - Rare metal anomalies (Mo-W-Nb-La-Y-Th) |  | | Journal (article/letter/editorial) | | Geology, Cornell College, Mount Vernon, 1A 52314, USA bDepartment of Natural Resources-Geological Survey...123 North Capitol Street, Iowa City, 1.4 52242, USA (Received January 16, 1992; revised and accepted...Zinc-Lead District and their relationship to the commercial deposits of the main district (Heyl and West...Geology, Cornell College, Mount Vernon, IA 52314, USA. quences, while others show significant differences...suggest that while some may be cogenetic with main-district UMV deposits, others may not (Garvin et al., 1987; |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...these coal seams the collector may often find Marcasite and Pyrite. The measures are 1,200 to 1,400 feet...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift...these coal seams the collector may often find Marcasite and Pyrite. The measures are 1,200 to 1,400 feet...600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E |  | | Report (volume) | | ....................................... 102 District of Columbia ......................................... 139 144 146 153 158 163 169 . 172 174 Montana..................................................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 |  | | Journal (issue) | | Mine~ Vol 17 No. 6 June 2001 Marcasite Inclusions in Calcite from St. Johnsville, New York Paul M. Adams...outcrops from Poland in eastern Onieda County to Fonda in Montgomery County, and laterally equivalent formations... Calcite, doloite, anthraxolite, pyrite, and marcasite are often found in the avities with the quartz...Rock Products quarry in St. Johnsville, Montgomery County the quartz crystals tend to be less clear than...class chalcocite specimens from the Telfer Gold Mine. Carnarvon, Western Australia, Australia available |  | | Journal (article/letter/editorial) | | beautiful specimen having crystals of galena, marcasite, pyrite, along with calcite from Wisconsin. Galena...gold crystal groupings from Breckenridge District, Summit County, Colorado. Under the microscope fine crystal...Check localities in Nevada, Idaho Springs' Clear Creek County, and Mexico where gold and many other fine minerals...collec tion are —Silver Plume, Caribou, Cripple Creek and Aspen, Colorado. Two fine spec imens from these...progress in improving the facilities at Dinosaur Park, and the part the Council and the Clubs may take |  | | Book (volume) | | in elev. From 1,000’ on the eastern border with Montana and Iowa to 3,500’ along the western boundary with...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Journal (issue) | | Although the mines of the Illinois-Kentucky fluorite district are no longer active, the thrill of discovery...article was made in early May at the Hastie ' s Mining Co. quarry near Cave in Rock. I have vis ited this...during the preparation of my major article on the district (Goldstein, 1997). Geophysics professor Hal Noltimier...on the Hastie's property as well as several other mine dumps to o btain samples. In addition to Hal and...specimens. The mining plan for the heulandites is held up in the bureaucracy, so future mining is an unknown |  | | Journal (article/letter/editorial) | | Genetic Relationshipbetween Upper MississippiValley District Lead-Zinc Mineralization and Minor Base Metal...Outlyingbasemetaloccurrences containmainlypyrite,marcasite, sphalerite,galena,andcalcite; they occurin a...sphaleritefrom the mainUpper Mississippi Valley district (19.6->23 equivwt % NaC1),salinitiesfor inclusions...ely 1%0)from the mainUpper Mississippi Valley district. Althoughsulfidesfromthisdistrictformedfromre...MississippiValley mineralization.Simi- Upper MississippiValley district ores as has been laritiesin form, mineralogy,paragenesis |  | | Journal (article/letter/editorial) | | members. An early spring field trip to collect marcasite and pyrite, as well as fossils was held by the...were displayed by mem bers at a program on Copper Mining and Processing. NEW HAMPSHIRE Thanks to member...nearby road cut. A formal trip was made to Ruggles Mine The Southeastern New Hampshire Mineral Club, Rochester...Montgomery County, brought his equipment and lapidary materials to a meeting of the Frederick County Rock and...Lapidary and Min eral Society of Prince George County, so they are preparing mineral identifica tion |  | | Other Paper | | MAGNET COVE, HOT SPRING COUNTY, ARKANSAS: COLLECTOR AND PROFESSIONAL OBSERVATIONS, STORIES AND PHOTOGRAPHS...and J. Michael Howard MAGNET COVE, HOT SPRING COUNTY, ARKANSAS: COLLECTOR AND PROFESSIONAL OBSERVATIONS...……………….…. 5 History: Minerals, Collecting and Mining…………………………………….……… The Carbonatites: Localities...Minerals……………………………………………………………….. 24 Martin Marietta Jones Mill Quarry………………………………………….. 27 Pseudoleucite...……………... 38 Christy Brookite Deposit (Vanadium Mine)………………………… 38 Old Highway Outcrops……………………………………………… |  | | Report (edition) | | (formerly Stoneco, Inc.}, near Junction, Pau lding County, Ohio. Specimen is 3.8 x 2.4 cm with the largest...1999, working with geologists there studying the mining areas of "chrysanthemum stones' (a form of celestine)...Huron River, resulting in the discovery of two County, Ohio, August 2006. John Medici photo. minerals...ineralogical and Lap idary Society of Michigan Stark County Gem & M ineral Club Summit Petroleum, Inc. $1-$100..... ... .. . .... .. .. Findlay Arch n1inera l district.................................. Geologic setting |  | | Book | | Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico...of commercial mining is also long, beginning with the Kenya opal mines of 4000 B.C. Mining began with gemstones...gemstones, instead of metallic ores, and mining for turquoise was enormously extended throughout the...had been sending great expeditions to prospect and mine for it throughout the Sinai Peninsula since at least...and abandoned, one is also sure to find extensive mine dumps sloping steeply down from the shaft or tunnel |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |
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