 | | Journal (article/letter/editorial) | | 08 January 2015 The Occurrence of Porcelaneous Datolite in MichiganÕs Lake Superior Copper District Figure...beautiful yellow datolite nodule, 0.9 x 1.1 inches, recovered from the Hancock mine dump by John Perona...of a Keweenaw copper mine to the icy depths of Lake Superior, serious datolite collectors have sought...combination. Imagine descending a steep 2,000-foot-deep mine shaft in the dead of a Keweenaw winter with only...over heels into the black depths of an abandoned mine. All of this effort was expended on clandestine |  | | 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...Sweetwater mine, Reynolds County, Missouri. Marvin Rausch specimen, Jeff Scovil photo. Adularia, Michigan, I10 |  | | Journal (article/letter/editorial) | | Photographs January-February: Aquamarine, Pioneira mine, Teofilo Otoni, Minas Gerais, Brazil. Keith Proctor...Fluorite and calcite, Minerva No. 1 Mine, Cave in Rock district, Har din County, Illinois. Harvard Mineralogical...July-August: Quartz and chalcopyrite, Bandora mine, San Juan County, Col orado. Barbara and John Muntyan specimen...and photo. September-October: Grossular, Jeffrey mine, Asbestos, Quebec; painting by Susan Robinson. November-December:...November-December: Gold, Jamestown, Tuolumne County, California. California State Mining and Mineral |  | | Journal (article/letter/editorial) | | Africa Government Information Office July 18, 1957 MICHIGAN VACATION - 1956 People, Places and Prospects Lawrence...and mineral collecting, the Upper Peninsula of Michigan is still a profitable and beautiful objective...photographer or open-air vacationer. Hundreds of mine dumps, miles of agate beaches, increasing numbers...Upper Peninsula Development Bureau at Marquette, Michigan, for scenic and historical attractions, we wasted...476 through New York State stopping at Sterling Mine, Antwerp, N. Y. for hematite, botrvoidal siderite |  | | Journal (article/letter/editorial) | | County’s well-known gold specimen from the Ground Hog mine, in Gilman, Colorado, there are other, equally famous...of Nature & Science (DMNS No. 186). A Ground Hog mine wire gold in the collection of the Denver Museum...you’ll particularly enjoy reading about the Blanchard mine in this issue. (If not, you’ll still enjoy the article...was driving up the Dempster Highway toward the Arctic Circle and I was in the front seat working on my...“DOGgone-Safety’s Important” by Martha Miss, “Datolite Nodules: Copper Country Color” by Wayne Sukow |  | | Journal (article/letter/editorial) | | Mineral Collecting, 1960 ONTARIO, MICHIGAN AND COLORADO. By KEN FISHER Downloaded by [University of...the original ways", with fast travel possible. Bud mine at Cobalt, the Right-of-Way, we Coxon, proprietor...old shaft being pumped big beryl from the Sullivan Mine, near out, some "good material" had been Rouyn,...Lake—Timmins area early (1903) and was literally a gold mine of details about the early mining days in Northern..."North of this point, all waters flow into the Arctic Ocean" and in solemn loneliness, we took the usual |  | | Journal (issue) | | including the special book-format issue on the Michigan Copper Couotry, а$ 15 value Ьу itself). Mineralogical...meteorites 326 МANOR А VENUE CLANFORD, NJ 07016 USA Tel (098) 276-2155 Fax (098) 276-8951 FalkoBaatz...long prismatic ma/achite c,ysta/s. Mednorudyanskii Mine, Midd/e Ura/s. 4.5 ст across. Тhе Mining Museum...pseudosta/actites оп wa/1ofjissure in mica schist. Gumeshevskii Mine, Middle Urals. Pseudosta/actites 2 ст. SGM, № 11945...сотр/еtе/у in minera/ forming solution. Gumeshevskii Mine, Middle Ura/s. 8 ст. мм, № 278/99. Photo: А. Sverdlov |  | | Journal (article/letter/editorial) | | White Pine, Michigan Corocoro, Bolivia Calumet and Hecla, and similar conglomerates, Michigan 5. Oxidized...in theWhitePinedeposit in theNonesuch shaleof Michigan, andat Corocoro, Bolivia. The CalumetandHeclaconglomerate...WITH BASALTIC LAVAS Locality Canadian Reference Arctic Coppermine River Douglas (35), O'Neill (91) ...district, Michigan Northeastern Oregon Triassic Miocene lavas lavas Mt. Meadows, Lassen County, Calif...epldote, chlorite,prehnite,chalcedony, zeolites,and datolite. Where sulfidesare presentin basalticlavas,chalcocite |  | | Book | | Bay and Little Bird Rock areas, near Flinders, Victoria, Australia, are believed to have formed near the...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced...sOdium-potassium-rich zeolites. Many localities in Tasmaina and Victoria in Australia; Nova Scotia, Canada; Northern Ireland;...such as apophyllite, gyrolite, okenite, prehnite, datolite, tacharanite, and clay are easily affected by | | | Book | | Bay and Little Bird Rock areas, near Flinders, Victoria, Australia, are believed to have formed near the...assemblages have been mapped in exposed basaltic rock in County Antrim, Northern Ireland, and eastern Iceland....seawater followed faults along the eastern coast of County Antrim and was the fluid in the cavities that produced...sOdium-potassium-rich zeolites. Many localities in Tasmaina and Victoria in Australia; Nova Scotia, Canada; Northern Ireland;...such as apophyllite, gyrolite, okenite, prehnite, datolite, tacharanite, and clay are easily affected by |  | | Book | | Historic State Park 13700 13.25 Lane Garden, Michigan 49835 Tel: (906) 644-2603 Keweenaw Peninsula Jill...Department of Geological Sciences & Engineering Michigan Technological University 1400 Townsend Dr., Houghton...Rocks National Lakeshore P.O. Box 40, Munising, Michigan 49862 Tel: (906) 387-2607 / Email: David_Kronk@nps...Mountains Wilderness State Park 412 S. Boundary Road, Ontonagon, MI 49953 Tel: (906) 885-5206 / Email: spraguer@michigan...Mining Engineering and Sciences (adjunct) Northern Michigan University Marquette, MI 49855 Tel: (906) 227-1176 |  | | Journal (issue) | | 16th Field trip 9:00 A.M. to Noon - Andover Iron Mine,. Limecrest Road, Andover. Meeting - 2:30 P.M. Speaker...mineral exhibits and displays; the Buckwheat Dump, the Mine replica and, it is hoped, the Franklin Mineral Museum...trip to Falls of French Creek where the old iron mine, dating from pre-revolutionary times, was to be...channels that high hopes were entertained of the mine once more becoming a producer of iron and that a...cheaply enough to compete with the Minnesota and Michigan ores which are, of course, handicapped by the |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Basalt is the copper- and agate-bearing rock in the Michigan Upper Peninsula; underneath the whole region is...minerals. He will pick over stream beds, gravel pits, mine dumps, road cuts, and quarries. Some gems agate... and safety-toe shoes in an operating quarry or mine. They are prudent precautions against disaster in...property, even unfenced range, a deserted cabin, or a mine dump. Be ready to sign a waiver absolving the owner |  | | Book (volume) | | (25.56 ct), Sweet Home Mine, Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...operators, Morefield Mine, Amelia, VA; Max & Suzy Berchtold, Royal Rainbow Mine, Laytonville, CA; Ralph...Cantlin, Ellis, [D; Jeannette B. Carillo, Gem Center USA, EI Paso, TX; Gary Christopher, The Prospectors Cache...Resources, Vancouver, BC; Barbara L. Muntyan, Ouray County Historical Society, Ouray, CO; Merrill O. Murphy |  | | Book (volume) | | chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...gem qualityagatized and opalized wood. DAWES COUNTY CHADRON, in N part of Co. and as far W as Crawford...woods, etc. DAWSON COUNTY GOTHENBURG, in sand pitspetrified palm wood. DEUEL COUNTY CHAPPELL, all regional |  | | Journal (issue) | | Scovil photo. Vanadinite, 2.4 cm, from the Apache mine, Arizona. Collected by Evan Jones; Jeff Scovil photo...Miglioli photo. Fluorite, 7.4 cm, from the La Barre mine, France. Collected by Aubin Cosson; Niels Brouwer... from left: Caledonite, 1.1 cm, from the Reward mine, California. Collected by Jeff Lines; Ben DeCamp...Thrill of Discovery by Wendell Wilson Epilog: On Mine Safety UThe Field-CollectorsV Anthony J. Albini...the words of the original discoverers. Adelaide Mine, Tasmania, 1971, 2012 Albert Chapman wrote one such |  | | Report (volume) | | Annual Report of the Minister of Mines for 1914. Victoria, B.C. Buffalo Society of Natural Science: Bulletin...Bulletin, nos. 23-25. Hartford, Conn. Delaware County Institute of Science: Proceedings, vol. 7, no....Mining Journal, vols. 19, 20. Mexico City, D. F. ' Michigan Geological and Biological Survey: Publication...Chicago, 111. West Virginia Geological Survey: County Reports, Logan and Mingo; Boone; Wyoming and McDowell...Alien, R. C. 11. Mineral resources in Michigan . . .: Michigan Geol. Survey, Pub. 19, 359 pp., 18 pis |  | | Book (edition) | | from the Tourmaline Q ueen .1ine, Pala, San Diego County, California. From a pen-and-ink drawing by W. E...'HOLD AUSTRALIA PTY. LTD. 17 Queen Street Mitcham, Victoria 3132, Australia V.-\..'- NOSTR.-\..''D REI!-.'TfIOLD...price increases, which make it more attractive to mine domestic deposits at a profit. Foreign labor is...Hematite, Obsidian, Banded Rhyolite, Serandite, Datolite, Prehnite, Chlorastrolite, N atrolite, Thomsonite...cut gem 4. Mounce diamond crystal 5. Gibson's Ruby mine, Cowee Creek, North Carolina 6. Corundum Hill, North |  | | Journal (issue) | | I knt!,v that coal was mined in this fa r away arctic place, but I never thought of taking a trip up...that when new at this business of collecti ng, the mine dumps in Penn• sylvania's anthracite region "·ere...little.. To begin with Spitzbergen is one of an arctic archipelago that lies approxima teJy between latitudes...applies to all of the ~orwegian islands in the Arctic Ocean. Spitzbergen proper is the largest of all...Russia. Spitzbergen bas been the base of a numher of Arctic expeditions, not only on the part of the Norwegian |  | | Report (volume) | | Report of the Minister of Mines for 1918, 1919. Victoria, B. C. Buffalo Society of Natural Science:. Bulletin...Boletin de Miuas, nos. 5, 6. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 8, no....Mexico City, D. F. Michigan Academy of Science: Report, 20th, 21st. Lansing, Mien. Michigan Geological and...Virginia Geological Survey: County Reports, Fayette County, Wehster County. Morganton, W. Va. Wisconsin...1920]. (with Wiuton, W. M.). The geology of Tarrant County: Texas, Univ., Bull. no. 1931, 123 pp., 6 pis. |  | | Book (volume) | | Reinhold Australia Pty. Ltd. 17 Queen Street Mitcham, Victoria 3132, Australia Van Nostrand Reinhold Company... 5 = fii? i a j — » ya y _— ’* : i mine in. q)! Y eit iia -...of Mines, Mining and Geology; on the State of Michigan by Robert W. Kelley of the Department of Conservation;...Kobuk jade locality. Descriptions of San Diego County, California, gemstones and the mines in which they...the generous assistance of many residents of that county. My special thanks are extended to Elbert H. McMacken |  | | Journal (issue) | | 78204 Mlcrocry•tal Collectlng In Keweenaw County, Michigan by Jean R. Rentmeister .....................CA. Host, Gem and Mineral Society ol San Mateo County. H.B. Murnan, P.O. Box 53, NAS Mollett Field, CA...Mineralogy Society. Annual Show. Benton-Franklin County Fairgrounds. Kennewick, WA. 10-10 and 10-6. Donald...Soc:lety. Annual " Artistry from Nature." Ventura County Fairgrounds, Ventura, CA. 10-10 and 10-5. Ed Turner...Howard County Gem, Mineral and Artlfact Show. Host. Big Spring• Proapec:ton Club. Howard County Fair Bldg |  | | Report (issue) | | University University Michigan Townsend Drive Drive 1400Townsend 1400 Houghton, Houghton, Michigan Michigan49931-1...Peninsula, Michigan: Institute on Lake Superior Geology Proceedings, Keweenaw Peninsula, Michigan: Institute...Lake Superior Superior Geology Peninsula, Michigan" Michigan" (Bornhorst (Bornhorst and others, 1983)... time, we considered that that "It is held at Michigan Technological presumptuous for for us us to put...Keweenaw Keweenaw Peninsula, Michigan" the late late This "Self-guided Michigan" is dedicated to the mapping |  | | Book | | HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...it a veritable not just a picof informa- is mine tion, telling everything the collector needs to...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...can use a mountaineering bag or a mili- quarry or mine where a permit tary bag; make it it should...may be able to buy specimens. map of Keweenaw County. Mich- Part of the U.S. Geological Survey topographic |  | | Journal (article/letter/editorial) | | No. 17, Museun1 of Anthropology, University of Michigan, Ann Arbor. • HRUSKA, ROBERT 1967 "The Riverside... . . . . . . . . . . . . . . . . . . 23 The Old Mine . . . . . . . . . . . . . . . . . . . . . . . .... Dr. W. B. Hinsdale, University of Michigan, Ann Arbor, Michigan. Mr. Frank M. Warren, Minneapolis, Minnesota...Rock Shelter". X. Fig. 1. Fig. 2. XI. XII. "Old Mine" workings. Excavated pit-"Old Town". Fig. 1. Ancient...line. Fig. 2. Ferguson's "Pit Dwellings". Fig. 1. Mine beneath trap rock. Fig. 2. Tree within "Old Fort" |
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