 | | Journal (article/letter/editorial) | | SHERWOOD 106A East 25th, P. 0. Box 436 Oak Grove, Missouri 64075-0436 Downloaded by [Brown University Library]...Louis, Missouri 63129-2704 Figure 1. Counties in Missouri. N o comprehensive list of Missouri mineral...found in Missouri; two of these, fletcherite and starkeyite, were first described from Missouri mines....location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular |  | | Journal (article/letter/editorial) | | carbonate;rarely, it results from Table 1, DFH-169). In this mine, somelayers m chocolate-brown plumo• supergene alterationof...areas of rhodochrosite wi• drusy cavities, New Ross mine, Lunenburg, Nova Scoti The specimen is ten centimeters...percent;andcopperis lower. Smallamounts the Club House mine, Arkansas, in which such of cobalt,nickel, and thallium...tetragonal system,but well-terminated crystals are Cove mine, Hants, Nova Scotia (Fig. 5); and the vein depositsof... o.• •.ml 0.• o.• •.•1 86 D. F. I-IEWETT mine, Chile, containsabout 3 percentcopper. Th. thalliumcontentis |  | | Journal (article/letter/editorial) | | VIRGINIA MINE! AND MINERALS T II) (PAF » MORRILL By P H I L I I N.H. 0 3 0 4 1 East Derry, FAUQUIER ... COUNTY In central of N part of the state. Bounded by the Rappahannock R on the SW. Warrenton is the...three veins. Randolph Gold M. Sugar C M . Little Elliot G.M. E of Rte. 17 N of Gold Vein P.O. Go N on Rte...Gold ore in roadbed. S to N in order are Little Elliot, Sugar and Randolph. One old building exists N...total output. Second shaft W of structure across mine road and alluvial work on stream. Very deep old |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm Cr. Near its jct. with the Missouri River...rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides, ridges,...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | Journal (article/letter/editorial) | | occurrences. These localities have been listed by county; and, strictly for convenience, the list has been...None theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful...micromounting PENINSULA Wayne County International Salt C o . mine—Detroit Alpena County National G y p s u m...dolomite, marcasite, pyrite, quartz, sphalerite Eaton County anhydrite, carnallite (r), celestite, dolomite... palygorskite, pyrite, quartz, sphalerite Spurr mine—Imperial Heights (near Michigamme) clinochlore var |  | | 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 |  | | Book (volume) | | 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...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Book (volume) | | 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...deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods...gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason Cr.⎯fossils; |  | | Report (volume) | | Mississippi.......Prof. E. N. Lowe, Jackson. Missouri..........Dr. H. A. Buehler, Rolla. Nebraska.....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;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |  | | Journal (issue) | | NUMBER 2 • $25 The Tri-State Mining District Missouri-Kansas-Oklahoma by Denise Bicknell Wendell E...on GALENA and dolomite, 19 cm, from Webb City, Missouri. Mark Pospisil collection, Joe Budd photo. Associate...Tucson USA Visit us at these international shows: Houston Ste. Marie Denver Munich USA France USA Germany...and Riverpark Inn Rhodochrosite, Sweet Home Mine, USA, 10 cm Photo: Malte Sickinger MARCUS BUDIL Monaco...Shenandoah, TX 77385 The Tri-State Mining District Missouri-Kansas-Oklahoma Denise Bicknell 16711 East Whimbrel |  | | Report (volume) | | ............................................. Missouri.................................................North Carolina: U. S. Geol. Survey Bull. 74, 1891. Shannon, C. W., Mineral resources of Oklahoma and statistics...Oklahoma____Prof. D. W. Ohern, Norman. Mr. C. W. Shannon, Norman. Oregon_____.Prof. A. J. Collier, Eugene...See Bauxite and Halloysite. 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; |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...important assignment at the Shinkolobwe uranium mine. His supervisor was Johannes Vaes (1902–1978). Gilbert...with his fabulous cuprites from the Mashamba West mine, Gilbert only hinted to a few people of his treasures...associated with small struvite and/or ilmenorutile and pyrolusite crystals. In November 2000, one pocket yielded...Mountains Deposits and Associated Pegmatites. Pegmatite–Mine Farm Name Economic Minerals Accessory–Secondary |  | | Report (issue) | | spessartine, rhodonite, Mn-opal, manganite, pyrolusite, coronadite, cryptomelane, hollandite, todorokite...secondary Mn oxides (todorokite, birnessite, pyrolusite, amorphous MnOo) at the surface and along fractures...DEPOSIT DESCRIPTION Ore Minerals: Psilomelane, pyrolusite, braunite, wad, manganite, rhodochrosite, cryptomelane...DEPOSIT DESCRIPTION Ore Minerals; Psilomelane+pyrolusite+rhodochrosite+wadj^anganite^rhodonitejfbraunite+calcite+...Geochemical Signature; Examples Witwatersrand, S. Africa Elliot Lake, Ontario Jacobina, Brazil Tarkawa, Ghana |  | Bonnet, Nicolas J., Beauvais, Anicet, Arnaud, Nicolas, Chardon, Dominique, Jayananda, Mudlappa (2014) First 40Ar/39Ar dating of intense Late Palaeogene lateritic weathering in Peninsular India. Earth and Planetary Science Letters, 386. 126-137 doi:10.1016/j.epsl.2013.11.002 | Journal (article/letter/editorial) | | Description of samples precisely located on open-pit mine benches allowed the establishment of log sections...preserves altered quartz grains of the protore. P = pyrolusite; C = cryptomelane; Pr = protore; Q = quartz....KPA-9 mainly contains cryptomelane, but also pyrolusite (β MnO2 ) and quartz (Fig. 6). Sample KPA-12a...generation and/or the other mineral components such as pyrolusite and Fe oxihydroxides (Fig. 5b). The stoichiometric...grains are dominantly composed of cryptomelane but pyrolusite and goethite (γ FeOOH) are also present (Fig |  | | Journal (article/letter/editorial) | | from the Dongxiangqiao deposit consist mainly of pyrolusite, lithiophorite, and cryptomelane, with minor...Mn-oxide minerals in manganese ores are dominated by pyrolusite (~70 %), cryptomelane (~18 %), and lithiophorite...at the Radiation Centre, Oregon State University, USA. Sample and flux monitor irradiation geometry followed...that Mn-oxides in the samples mainly include pyrolusite, cryptomelane, and lithiophorite, with minor...halloysite. Pyrolusite is the most abundant Mn-oxide mineral in the Dongxiangqiao deposit. Pyrolusite may form |  | | Journal (article/letter/editorial) | | E20) from the north Atlantic were composed of pyrolusite and manganite, respectively, which are typical...rare occurrence of volcanic materials in Site 328 (Elliot 691 MINERALOGICAL MAGAZINE ,VOLUME 62A FIO... (1997) Geoehim. Cosmochim. Acta, 61, 1277-91. Elliot, D.H. and Emerick, C.M. (1977) Init. Repts. DSDP |  | | Book | | Oxon 0X14 4RN 711 Third Avenue, New York, NY 10017, USA Routledge is an im print o f the Taylor & Francis...QE390.I53 1989 552 \0 6 88-3015 ISBN 0-470-21072-9 (USA only) CONTENTS Preface and Acknowledgements ix...Platinum Proustite Psilomelane Pyrargyrite Pyrite Pyrolusite Pyrrhotite Rutile Scheelite Silver Sphalerite...the years from teaching students in the UK and the USA and from the feedback they have provided. Professor...Pink-white Orange Covellite Yellow Millerite Graphite Pyrolusite Green Bismuthinite Marcasite Cinnabar Cuprite |  | | Report (issue) | | deposit, from Baker (Abraham) Hot Spring, Juab County, Utah By David R. Zimbelman Open-File Report 88-41...kilometers southeast of Fumarole Butte in Juab County, Utah, (figure 1) has recently deposited material...calcite and consisted mostly of psilomelane and pyrolusite in which vugs are lined with limonite (Callaghan...location map of Baker (Abraham) Hot Spring, Juab County, Utah. 11200 4000 39 00 GEOCHEMISTRY Several...subsurface near Baker (Abraham) Hot Spring, Juab County, Utah. NOTE: The scale and subsurface geologic |  | | Journal (article/letter/editorial) | | CA•YON GAP'---"'-- WAGON EAGLE MTNS. ß FLUORSPAR MINE OR GROUP OF MINES FLUORITE OCCURRENCE ß FLUORITE...MAP--KEYSTONE MOUNTAIN FLUORSPAR AREA CUSTER COUNTY, IDAHO .J •" -'•'c',"-?"e •, "•\' _%•4 x,•, ,...Longitudinal section showing stopedareas,Emmett Mine, Jamestown,Colo. After Goddard (18). or pipelikebodies...smallveinlets extendinginto the dolomite. At the Daisy Mine, Nye County,Nevada,a seriesof pipes,irregularbodies, and...fine-grainedfluorite. Another specimenfrom the Mirabal mine (Fig. 8) showstwo stagesof brecciation. Brecciafragmentsare |  | | Journal (article/letter/editorial) | | Co grades 2.3– 4.5 times higher than the run-of-mine ore. Keywords Asbolane . Lithiophorite . Nkamouna...the main commodity as well as the first commercial mine in Cameroon. Similar to other oxide laterite deposits...non-crystalline lithiophorite–asbolane intermediate with pyrolusite inclusions. i Reflected light photomicrograph...showing cryptocrystalline cryptomelane and coarse pyrolusite in pores in the ferricrete/ lower breccia Mineralogy...ferralite. Other manganiferous phases include pyrolusite, cryptomelane and lithiophorite–asbolane intermediates |  | | Journal (issue) | | Austin representative today, or call 1-800-321-0752 (USA), 216-464-2400. September/October Volume I No...Sonie cry f 01.tl, others proclaim victory when a mine opens, expands or closes, but the reality, of course...precision control ofbelt tensions for the Mingo Logan mine. The conveyor system-which includes several systems:...mainline below ground and various conveyors (from the mine to load-out) above groundthat resulted from this...response belt storage units provide the Mingo Logan mine smooth, trouble-free advancement of their conveyor |  | | Report (issue) | | commercial borates. Lawsonite, first found in Marin county in 1895, has proved to be of great petrographic...nickel telluride, melonite, found in Calaveras County in 1867. New minerals and new mineral this is ...products. The gem-bearing pegmatites of San Diego County have aroused special masses, interest. Many ...short articles on California diamonds. A Amador County: few small stones have been picked up near the...recently, one of 21 carats near Plymouth. ; Butte County: In 1853 it was observed that diamonds occurred |  | | Journal (issue) | | COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection;...the Butte mining camp, especially in the Kelley mine, was just full of vug holes . . . the holes, some...located in Butte, at the site of the old Orphan Girl mine. . . . So wrote a trainee miner, Jerry Dolph, concerning...an underground stope at Butte, Montana’s Kelley mine in the early 1970’s (Dolph, 1994). The wonderful...crystallized species, unusual associations, or individual mine localities. Similarly, the popular journals are |
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