 | | Book | | Lakes States Wisconsin, Indiana, Illinois, Michigan, by June Culp Zeitner $5.95 Gem Guides Book...our knowledge and enjoyment of this great owners, mine and quarry operators and science by collecting.... and Michigan. Dow Chemical has reported finding diamonds in the kimberlites of upper Michigan, and vast...shoreline on both Lake Superior and Lake Michigan. Michigan is the state with the most shoreline on these...fresh water seas, with waters of Lake Superior, Michigan and Huron virtually surrounding it. Illinois and |  | | Journal (article/letter/editorial) | | PARAGENESIS AT THE SILVER COIN MINE, HUMBOLDT COUNTY, NEVADA, P. M. Adams. 126 S. Helberta Ave., No. 2...2, Redondo Beach, CA 90277. The Silver Coin mine was a small silver producer where a diverse assemblage...minerals is given by Thomssen and Wise (2004). The mine has become known for crystalline turquoise and is...krásnoite, fluorowardite, and ferribushmakinite. At the mine, small Cretaceous igneous bodies intrude black cherts...summarized by barite → smithsonite? (replaced by goethite) → lipscombite, kidwellite → plumbogummite group |  | | Report (issue) | | Geology of the Negaunee Quadrangle, Marquette County, Michigan GEOLOGICAL SURVEY PROFESSIONAL PAPER 788...of the Michigan Department of Natural Resources Geology of the Negaunee Quadrangle, Marquette County...County, Michigan ByWILLARD P. PUFFETT GEOLOGICAL SURVEY PROFESSIONAL PAPER 788 Prepared in cooperation with...with the Geological Survey Division of the Michigan Department of Natural Resources Description of an...sketch map showing western Upper Peninsula of Michigan and location of Negaunee quadrangle........ Chart |  | | Journal (article/letter/editorial) | | pseudomorph of chamosite after garnet from Marquette, Michigan. The altered crystal is about 3 cm tall....pseudomorphs of “chlorite after almandine” from Marquette, Michigan, have been shown to be chamosite (George...black crystals are found at the Atlantic City iron mine, Wyoming. The obsolete varietal names thuringite...quartz veinlets, as a vug filling in hematite-goethite masses, or between recrystallized quartz grains...International University] at 20:06 23 August 2013 Foster mine, Brewster, New York; transparent, dark green, tabular |  | | Report (issue) | | ____________--------------_--__ Kennedy mine...-----.------------------------Rabbit Lake mine. -___-__-_-__--.-------------Northland...-------------Northland mine. ______________----_--_--------Milford mine_______-________-----_------------Preston... No. 3 mine__-_________ North Yawkey mine ________ Manuel mine. _____________ Croft mine________________...Meacham mine_..__________. Thompson mine ___________ Portsmouth mine __________ Armour No. 2 mines _______...Bonnie Belle mine _________ Pennington mine.--------Feigh mine________-______South Hillcrest mine. ______ |  | | Journal (article/letter/editorial) | | CHOICE BRUCE CAIRNCROSS Downloaded by [Eastern Michigan University] at 05:23 17 August 2017 Department...South Africa brucec@uj.ac.za TSUMCORITE Tsumeb Mine, Namibia I t is fitting that Tsumeb should have...development, growth, and ultimate closure of the mine in 1996. Tsumeb Corporation Limited (TCL) was founded...World War II, when the Tsumeb mine was put up for sale. Prior to this the mine was owned by Otavi Minen–...Eisenbahn–Gesellschaft (OMEG). TCL operated the mine until 1988 when it was acquired by Gold Fields South |  | | Journal (volume) | | some Microminerals from the Ohio pit, Baraga County, Michigan Al Falster 920 McIntosh Wausau, Wl 54401 ... i The Ohio pit in Baraga County, Michigan, is an old open-pit iron mine. In vugs and cavities of the...minerals can be collected. Due to the fact that the mine has been abandoned for several years, the lower...film of malachite. He*atite usually accompanies goethite. It commonly forms rosettes of shiny black crystals...are evidently replaced by hematite (see above). Goethite appears as delicate sprays of golden colored to |  | | Journal (article/letter/editorial) | | several new localities, including the Flambeau copper mine near Ladysmith (Rosemeyer 1999, the Vulcan Materials...Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and the Wausau area (Falster 1987)...and datolite) found in the Upper Peninsula of Michigan also occur in Wisconsin. The major difference...zircon), particularly in the Wausau area of Marathon County (Falster 1987). Middle Proterozoic quartzites (1...found there (Merge 1996). One deposit, the Flambeau mine near Ladysmith, has already been mined. Other deposits |  | | Journal (article/letter/editorial) | | Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...Bentley provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium...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...Calgary] at 09:55 07 August 2017 Barrow County Arnold mine—1.6 km northeast of Statham, near the head |  | | Report (issue) | | Ore Deposits of the Palmer Quadrangle, Marquette County, Michigan GEOLOGICAL SURVEY PROFESSIONAL Prepared...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources PAPER 769 Bedrock...Quadrangle, Marquette County, Michigan By JACOB E. GAIR With a section on THE EMPIRE MINE By TSU-MING...cooperation with the Geological Survey Division of the Michigan Department of Natural Resources A1iddle Precambrian...Precambrian metasedimentary rocks of the Marquette synclinorium, in the north half of the Palmer quadrangle |  | | Journal (article/letter/editorial) | | Volcanic Belt, northern Wisconsin, Michigan and east-central Minnesota, USA: Implications for future exploration...LLC, 34898 University Ave, Cambridge, MN 55008, USA A R T I C L E I N F O A B S T R A C T Keywords:...Belt (PVB) of northern Wisconsin, Michigan and east-central Minnesota, USA. These cycles are responsible...have a more than reasonable chance of successful mine development under today’s strict regulatory permitting...operation and closure of the Flambeau copper-gold mine in the 1990s coupled with the discovery of the large |  | | Journal (issue) | | Venture Ramon S. De Mark 530 E. Arch Street Marquette, Michigan 49855 "Behind every clump of crystals mined...were some of the words used to describe a lluorite mine in the San Andres Mountains of New Mexico. The author...location for a possible collectin_g ve~ture. The mine was determined to be the Bohrnstedt lluonte mme...for us to reach the mine. This was accomplished and we eventually reached the mine (which included a hike...crystals covered the mine area and it appeared that no one had visited the mine since the U. S. Army |  | | Report (issue) | | prepared by E. C. Harder and A. W. Johnston. New mine exposures have revealed many new features, and new...geology must be interpreted from drill records and mine openings. The structure is extremely complex and...Charles W. Potts Estate; Zontelli Brothers; Robert M. Adams, et al.; Clyde Pierce; George H. Crosby at Crosby;...K. Knichrbocker, Superintendent of the Northland Mine. Dr. Theodore C. Blegen, Dean of the Graduate School...51 18. Diagram of crosscut in Louise underground mine (looking east). 64 19. Sketch of structure of |  | | Journal (issue) | | com PO Box 455 • Poncha Springs, Colorado 8124 2 USA Phone: 719-539-4113 • Fax 719-539-454 2 SPRING...Mineralogy of the Ropes Gold Mine. Near Ishpeming. Marquette County, Michigan 3 by Michael P. Basal HISTORIC...a gold nugget from Lhe Ropes Gold Mine, Marquette County, Michigan. The specimen measures I .5x2.5 cm...Mineralogy of the Ropes Gold Mine, Near Ishpeming, Marquette County, Michigan by Michael P. Basal Introduction...the Ropes Gold Mine. I had previously read an account o[ this historic site in Michigan Gold (Daniel Fountain |  | | Journal (issue) | | by W. E. Wilson Pink amethyst from the El Choique mine, Patagonia, Argentina ............................Oteiza The Copper World and Mohawk mine, Northeastern San Bernardino County, California ................................ 309 by P. M. Adams Columns Book Reviews ................................................COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling Autonomous...with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection and photo |  | | Journal (article/letter/editorial) | | Copyright © 2000 Elsevier Science Ltd Printed in the USA. All rights reserved 0016-7037/00 $20.00 ⫹ .00 Pergamon...92093, USA 2 Department of Earth Sciences, University of California, Santa Cruz, CA 95064, USA 3 Department...University of California San Diego, La Jolla, CA 92093, USA (Received September 27, 1999; accepted in revised...The difference (⌬␦18O) between the ␦18O value of goethite and that of local mean meteoric water ranges from...3‰ for soil goethites from New Jersey, Indiana, Michigan, Iowa, South Dakota, and Taiwan. We argue that | | | Journal (issue) | | by WE. Wilson Pink amethyst from the El Choique mine, Pata gonia, Argenti na ..........................2020 The Copper World and Mohawk mine, Northeastern San Bernardino County, California ............................... 309 by P. M. Adams Columns Book Reviews ..................................................COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling Autonomous...with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection and photo |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com...257 COVER: CLINOCLASE, 3.9 cm, from the Mammoth mine, Tintic District, Utah. Rock Currier collection;...sample of a pascoite group mineral at a mine in Grand County, Utah. Died, Alex Earl, 26 Jayson Alexander...over the American West. A trip to the Blue Bell mine near Baker, California, in 2016 was particularly...brochantite, 2-mm view, from the Posey mine, San Juan County, Utah. Alex Earl collection and photo. 139 |  | Long, D.T., Fegan, N.E., McKee, J.D., Lyons, W.B., Hines, M.E., Macumber, P.G. (1992) Formation of alunite, jarosite and hydrous iron oxides in a hypersaline system: Lake Tyrrell, Victoria, Australia. Chemical Geology, 96 (1) 183-202 doi:10.1016/0009-2541(92)90128-r | Journal (article/letter/editorial) | | c ~Geological Sciences, Michigan State University, East Lansing, M148824, USA blnstitute for Earth, Oceans...University of New Hampshire, Durham, NH 03824-3589, USA CDepartment of Water Resources, Melbourne, Vic. 3000...H conditions and are often associated with acid-mine drainage, weathering of sulfide ore deposits, hydrothermal...California State University-Hayward, Hayward, CA 94542, USA. aHydrology/Hydrogeology Program, University of Nevada...Nevada, Mackay School of Mines, Reno, NV 89557, USA. and van Everdingen, 1987). Alunite forms during |  | | 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:...CARTERSVILLE: area barite pitsBarite, Geodes, Goethite, Hematite, Limonite, Iron minerals; area mines, |  | | Journal (article/letter/editorial) | | Sphalerite and calcite, 5 cm across, Denton mine, Hardin County. Ross Lillie specimen. +!.+!+%% 34!2+ ...chalcopyrite, and sphalerite, 12.7 cm high, Hardin County. Marv Rausch specimen. 3(%,"9 -!#/50). /5 ....to the mid-1970s were documented with the exact mine or in many cases even the correct subdistrict. In...sprays of millerite associated with calcite. The coal mine dumps and waste piles scattered throughout much...Fluorite and barite, 6 cm high, Minerva No. 1 mine, Hardin County. Ross Lillie specimen. Figure 5 (above right) |  | | Other Paper | | hematite and goethite and Tochilin (1951) characterized turgite as a mixture of goethite, ‘hydrogoethite’...with the surface of hard, botryoidal hematite or goethite. In the case of a ‘rainbow hematite’ currently...ratios (6.9 to 7.1) were observed with the Pico Mine sample (GRR 2377). The primary exception was sample...also found. The crystals on the surface of the Pico Mine sample (GRR2377) displayed the oriented crystals...a green colored region of hematite from the Pico Mine (GRR 2377). Anion exchange tests The appearances |  | Kampf, A. R., Adams, P. M., Mills, S. J., Nash, B. P. (2016) Crimsonite, PbFe3+2(PO4)2(OH)2, the phosphate analogue of carminite from the Silver Coin mine, Valmy, Nevada, USA. Mineralogical Magazine, 80 (6) 925-935 doi:10.1180/minmag.2016.080.031 | Journal (article/letter/editorial) | | analogue of carminite from the Silver Coin mine, Valmy, Nevada, USA A. R. KAMPF1,*, P. M. ADAMS2, S. J. MILLS3...Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA 126 South Helberta Avenue...Avenue #2, Redondo Beach, California 90277, USA Geosciences, Museum Victoria, GPO Box 666, Melbourne...Geophysics, University of Utah, Salt Lake City, UT 84112, USA [Received 28 May 2015; Accepted 10 September 2015;...from the Silver Coin mine, Valmy, Iron Point district, Humboldt County, Nevada, USA, where it occurs as |  | | Report (chapter) | | Downloaded from http://sp.lyellcollection.org/ at Michigan State University on June 30, 2015 The importance...to give rise to acid mine drainage phenomena, a number of discrete ferruginous mine water discharges (totalling...been identified flowing from abandoned underground mine workings and old spoil heaps in the ore field. Some...ferroan calcite deposit, which is most unusual as a mine water discharge precipitate. All the other discharges...discharges precipitate more usual ferrihydrite and goethite 'ochres'. The geochemistry of these waters supports |  | | Journal (article/letter/editorial) | | of Western Grove,in the N.E. section of Newton County. All these are in N . W . Arkansas. "It happened...a very large and interesting one from Lawrence County, Arkansas." CALIFORNIA—Emmett Klopfenstein, Box...pinkish rhodonite have been found in the Sunnyside mine at Silverton (San Juan Co.), Colo. CONNECTICUT—Richard..., sent us two items (one on the old lead-silver mine at Canton (Hartford Co.), Conn, and the other on...Reid, collected at the old Canton silver and lead mine. I recently visited the locality, for the first |
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