 | | Journal (article/letter/editorial) | | Volcanic Belt, northern Wisconsin, Michigan and east-central Minnesota, USA: Implications for future...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:...Volcanic Belt (PVB) of northern Wisconsin, Michigan and east-central Minnesota, USA. These cycles are responsible...paleoweathering proļ¬les. The most signiļ¬cant are at the Flambeau and Back Forty deposits where Au-Ag-enriched indigenous...ores, as was the case at Flambeau (Flambeau Mining Corporation, 1976; Flambeau Mining Inc., 1990). Although |  | | Journal (article/letter/editorial) | | Sciences University of Wisconsin-River Falls 410 South Third Street River Falls, Wisconsin 54022 his is Wisconsinās... breweries, bratwurst, and Packers football, Wisconsin also has a diverse geology and a history rich...forgotten, abandoned, and overgrown. In this respect, Wisconsin represents a frontier state for the mineral collector...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) |  | | Journal (article/letter/editorial) | | Photographs JanuarylFebruary: Copper, Ray, Pinal County, Arizona. Les Presmyk specimen, Jeff Scovil photo...with quartz and albite, Tourmaline Queen mine, San Diego County, California. Houston Museum of Natural...claims, Farncomb Hill, Breckenridge district, Summit County, Colorado. Denver Museum of Natural History specimen...Azurite on malachite ring, Flambeau mine, Ladysmith, Rusk County, Wisconsin. Dan Behnke specimen and photo... calcite, and chalcopyrite, Sweetwater mine, Reynolds County, Missouri. Marvin Rausch specimen, Jeff |  | | Journal (issue) | | Copper Crystals from the Flambeau Mine Near Ladysmith, Rusk County, Wisconsin Perry M. Ponshock and William...Dept. of Plant and Earth Science University of Wisconsin - River Falls 410 South Third Street River Falls...cordua@uwrf .edu The Flambeau Mine, located near Ladysmith, Rusk County, Wisconsin, produced nearly 1.8...(averaging 10% Cu) from May 1993 to July 1997. The mine and tailings piles are now completely reclaimed...weatheredmeta-chert from the Flambeaudeposit,Ladysmith,WI.Fieldof viewis approximately 5 mm. Pete Rodewaldphoto |  | | Journal (article/letter/editorial) | | Jeffrey Scovil photo. July/August: Calcite, Gallatin County, MonĀ tana. American Museum of Natural HistoĀ ry...September/October: Chalcocite, Flambeau mine, Ladysmith, Rusk County, WisconĀ sin. F. John Barlow specimen...November/December: Chalcocite, Bristol, Hartford County, Connecticut. Jim Minette specimen, Jeffrey Scovil...Vanadinite mine, 56-59 Arkansas, Potash Sulphur Springs, 154-70 Arsenopyrite, Connecticut, 128; Wisconsin, 338...Contributed Papers in Specimen Mineralogy Azurite, Wisconsin, 338 Babcock, L . E . , see Media Reviews Babingtonite |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...of bomite, 5.7 cm, from the FlamĀ beau mine, Ladysmith, Wisconsin. William Larson collection; Jeff Scovil...Weardale fluorite miniature for $140, a beautiful 79 mine aurichalcite (2.75 inches) for $140, a Zambian libethenite...Tucson, Arizona 85721 Mexico is a geologically complex land with excellent examples of most of the tectonic...Tredwell to carefully document the localities by mine and sometimes by level. It also afforded him superior |  | | Journal (article/letter/editorial) | | Through the āScope The Flambeau Mine Rusk County, Wisconsin June 1993-March 1997 TOM ROSEMEYER P.O....Photo by Peter Rodewald, March 1995. T he Flambeau mine is a memory. On 7 March 1997 the last copper-gold-silver...silver/ton. The Flambeau mine has the distinction of being the smallest and richest open-pit copper mine in North...North America, and throughout its short life the mine produced 399 million pounds of copper, 190,000 ounces...recovery contract with Flambeau Mining Company. In the past few years the Flambeau mine has become a premier |  | | Journal (article/letter/editorial) | | UNUSUAL MlAROLlTlC MINERAL ASSEMBLAGE FROM CENTRAL WISCONSIN. I: W Burhholzl, A. U . Falstes. and W R. Siniirions'...t o moderately rolling countryside of central Wisconsin. Several quarries on the mound exploit Early Proterozoic...Tectono-stratigraphicevolution of the Early Proterozoic Wisconsin magmatic terrains of the Penokean Orogen. Canadian...2016 Distorted pyrite crystals, Cary Mound, Wisconsin; secondary electron image. Field of view 250 micrometers...Buchholz. Distorted galena crystals, Cary Mound, Wisconsin; backscattered electron image. Field of view 120 |  | | Journal (issue) | | at Silver Reef in southwestern Utahās Washington County (figure 1) is a very unique occurrence. The high-grade...perfect bound for just: $35.00 Postage $5.00 in the USA; $23 for foreign. Excalibur Mineral Corp Tel: 434-964-0875...book filled with historical work involving Oxford County, describing and intertwining its minerals, miners...Fine, St. Lawrence County, New York Antimony-bearing Oxidized Minerals - Jetty Mine, Montana Rare Earth...Minerals, Sheep Creek, Montana The Majuba Hill Mine, Pershing County, Nevada Majuba Hill Continued-Collecting |  | | Journal (issue) | | crucial. A Long and Winding Road A small mine in Wisconsin proves there are no short a,ts when it comes...tells me is that we are afraid. We are small mine in Wisconsin to afraid of failing, terrified of being wrong...we dare believe that the first tainty when a new mine opens. folks to sail off in search of the new world...develop a methodology for assessing and comparing mine maintenance practices. The methodology borrows from...setting, ideas and experiences that will improve mine output and cost performance. The effort has been |  | | Journal (issue) | | described from slags at Le Celine di Cotoriano Mine (Rosia, Siena Province, Tuscany, Italy). I have...aesthetic end we saw the best stibnite from Xikuangshan Mine (Lengshuijiang, Shaoyang, Hunan Province, China)...on the This year, giYe the gift of information! Mine al The Mineral Collector's Mineral News, The Mineral...them apart? Caveat emptor! The new find of golden rutile, epitactic on hematite, from Novo Horizonte (Bahia...some centimeter across with bundles of parallel rutile needles, radiating in the LG-o-ld_e_n_r_u-ti-le-ne_e_d_le-s-=on:: |  | | Journal (article/letter/editorial) | | JanuaryFebruary: Wulfenite and mimetite. San Francisco mine, Sonora. Mexico. Shirley Fiske specimen, Jeff Scovil...Scovil photo. March/April: Gold, Mystery wind mine, California. Pacific Mineral Museum specimen, Mark...calcite, Southwest orebody, White Pine mine, Ontonagon County, Michigan. Lance Hampel specimen, Jeff...Sphalerite with pyrite and calcite, Portland mine, Ouray County, Colorado. Barbara Muntyan specimen, Jeff...SeptemberlOctober: Calcite with hematite inclusions, Lei Ping mine, Guiyang, Hunan Province, China. Werner Lieber specimen |  | | Journal (issue) | | Pyromorphite from the Bunker Hill mine, Idaho; Wulfenite from the Red Cloud mine, Arizona; Calcite and Fluorite...Fluorite from the Elmwood mine, Tennessee; Aquamarine from Pakistan; Wire Silver from Kongsberg, Norway;...in Calcite from the Tsumeb mine, Namibia; Novacekite from the Brumado mine, Brazil; Elbaite from Nuristan...San Benito County, California; Spinel from Mogok, Burma; and Emerald from the Coscuez mine, Colombia....aquamarine (right), 5.1 inches, from the Pioniera mine, Minas Gerais, Brazil; Freilich Collection. ā¦ 4 |  | | Book (volume) | | Acanthite San Juan de Reyes Mine, Guanajuato, Mexico, 52 Adamite Ojuela Mine, Mapimi, Durango, Mexico,...47 (Cuproadamite with Ferrolotharmeyerite) Tsumeb Mine, Tsumeb, Namibia, 22 Apophyllite (on Stilbite) Jalgaon...Malachite) Liu Feng Shan Mine, Anhui Prov., China, 18 (& Malachite) Milpillas Mine, Sonora, Mexico, 32, 38-39...Quartz) Yaoganxian Mine, Chen Zhou, Hunan Prov., China, 56 Calcite (on Fluorite) Elmwood Mine, Elmwood, Tennessee...India, 40 (on Copper) Quincy Mine, Houghton Co., Michigan, 49 Wenshan Mine, Wenshan Autonomous Pref,, Yunnan |  | | Journal (article/letter/editorial) | | (Michigan, Ohio, Indiana, Kentucky, Illinois, Wisconsin, Missouri, and Iowa); the Midwest Federation of...Nebraska, Kansas, Minnesota, Iowa, Missouri, Wisconsin, Illinois, Indiana, Michigan, and Ohio), consistent...one hundred per state. Four statesā Michigan, Wisconsin, South Dakota, and Arkansasāat the periphery of...phosphate species being described from just one mine, the Tip Top, in South Dakota. (Note: There are... Marion County, Tennessee Shepard 1835 1835 Nitromagnesite Nicajack Cave, Marion County, Tennessee |  | | Journal (issue) | | (a variety of zoisite), 9 cm, from the Merelani mine, located on the slopes of the Lelatema Mountains...cover: Top left: Euclase, 2.2 cm, from the La Marina mine, Colombia. Top right: Topaz, 8.4 cm, from Ouro Preto...left: Phosphophyllite, 2 cm, from the Unificada mine, Potosi, Bolivia. Bottom right: Grossular, 3.5 cm...Johnson, as told to Bill Tumler ļ¶ Footnote: A Few Wisconsin specimens Bibliography ļ¶ Index Flawless Beauty...Tucson Show, held in a quonset hut at the old Pima County Fair and Rodeo Grounds. Iāve known all of the great |  | | Journal (article/letter/editorial) | | Micro-Mineralogists and held at the San Bernardino County Museum in Redlands, California. The schedule for...sponsored by the Rock and Mineral Club of Lower Bucks County. This, the twenty-second symposium held by the...Microminerals of the Sterling Mine, Antwerp, New York; Rossie Lead Mine: A Closer Look at a Classic Locality;...readers of this column), manager of the Camp Bird mine, Ouray, Colorado, who spoke on Microminerals of...program on n e Mercury Minerals of the Clear Creek Mine. The association sponsors one field trip per year |  | | Book | | Greenās Farm, otherwise known as the Roxbury Garnet Mine, which is on the border between Roxbury and Southbury...and is typical of what could still be found in the mine. To me, its label āmakesā this specimen. I am very...COVER: gold on quartz, 4.5 inches tall, Placer County, California Dedication This book is dedicated...Group, Inc., 650 Danbury Road, Ridgefield, CT 06877 USA, www.maplegatemedia.com Library of Congress Control...this plethora of vibrant crystals. Miss Sterling, a mine owner, called in a state geologist, and it was soon |  | | Journal (article/letter/editorial) | | quartzites (ca. 1700 Ma), Mazatzal orogen, Wisconsin and Minnesota, USA John P. Craddock ā , Alexander W. McKiernan...Department, Macalester College, St. Paul, MN 55105, USA Received 13 June 2005; received in revised form 16...orientation from the Baraboo syncline (south) to the Flambeau syncline (north). Fabric interpretations using...(magmatic) as Kmax intersects bedding, but require a complex folding interpretation that is inconsistent with...Baraboo-interval quartzites exposed in central Wisconsin and southern Minnesota (Van Hise and Leith, 1911) |  | Carlson, Shawn M., Robinson, George W., Elder, Mark J., Jaszczak, John A., Bornhorst, Theodore J. (2007) Greenockite and Associated Uranium-Vanadium, Minerals from the Huron River Uranium Prospect Baraga County, Michigan. Rocks & Minerals, 82 (4) 298-309 doi:10.3200/rmin.82.4.298-309 | Journal (article/letter/editorial) | | [Northeastern University] at 17:57 01 December 2014 Baraga County, Michigan Figure 1. Contact between mineralized...mines, historic or modern, in this part of Baraga County, the area is intriguing in that it lies nearly...region each year. ļæ½ļæ½ļæ½ļæ½ļæ½ļæ½ļæ½ small (less than 1-mm) complex crystals, making the Huron River uranium prospect...uranium prospect is located in northern Baraga County, Michigan, approximately 32 kilometers northeast...graduate of Bay De Noc Community Colin all of Baraga County. With the exception of quartz, malalege and a consulting |  | | Catalog/List | | 00 each. AURICHALCITE - BISBEE: Southwest Mine, Cochise County, Bisbee, Arizona: Exceptional baby blue...$2.00 each AURICHALCITE - 79 MINE: 79 Mine, Banner District, Gila County, Arizona: Delicate radiating... AZURITE - MORENCI MINE Morenci Mine, Clifton-Morenci District, Greenlee County, Arizona: Excellent...limited supply. CALCITE - BISBEE: Southwest Mine, Cochise County, Bisbee, Arizona: AWESOME! Exquisite masses...2X2 inch specimens: $5.00 each CAMPYLITE: Dry Gill Mine, Cumberland, England; A unique and rare species |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Steven R. Morehead...COVER: COPPER, 8.3 cm, from the Central mine, Keweenaw County, Michiganāconsidered by some to be the worldās...fine minerals on DVD wilensky Fluorite, Huanzala mine, Dos de Mayo Province, Peru. Wilensky Fine Minerals...of the localities and showcases. Then came the complex arrangements with Peter Megaw of the TGMS and Show...1900s. The epidote specimens occur within a skarn complex on privately owned patented mining claims which |  | | Show/Event (guide) | | bringing and displaying one of the first great rutile on hematite specimens from Brazilāan event matched...during highway construction, Hull Township, Gatineau County, Quebec. P. M. Bellev, R. Rowe & M. Picard. 2:45...e " from the Harder Farm, Hammond, St. Lawrence County, NY. M. Lupulescu. 3:45 H i s t o r y of the Powers...Powers farm streamside veins, St. Lawrence County, New York. M. R. Walter & S. C. Chamberlain. 4:00 M...chemically complex oxide zone assemblage from the Allah Cooper/Valcooper mine, Louisa County, Virginia |  | | Journal (issue) | | M ontreal Mine! L L The Mineralogical Record MAYāJUNE 2020 ā¢ VOLUME 51 ā¢ NUMBER 3 ā¢ $25 & Wayne... Co / Munich, Germany Laguna Beach, California, USA tel: +1 949 494 5155 / info@kristalle.com The ...MAYāJUNE 2020 Articles The Montreal mine, Iron County, Wisconsin ....................................... 487 COVER: BARITE, 6.5 cm, from the Montreal mine. David and Karen DeBruin collection, ex Muscatine...$324/three years, (Canada) $196/one year, (outside USA other than Canada) $275 for one year Subscription |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.ļ¾Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...ļ¾gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.ļ¾petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: ļ 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 |
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