 | | Report (issue) | | University University Michigan Townsend Drive Drive 1400Townsend 1400 Houghton, Houghton, Michigan Michigan49931-1...J. the Keweenaw Peninsula, Michigan: Institute on Lake Superior Geology Proceedings, Keweenaw Peninsula...Peninsula, Michigan: Institute on Lake Superior Geology Proceedings, 40th 40thAnnual AnnualMeeting, Meeting...Meeting,Houghton, Houghton,Ml, 40, part part2, 2, 185 185p. p. MI,v.v. 40, 1 PREFACE PREFACE In 1983 1983..."Field Guide to the Geology Geology of the the Keweenaw Keweenaw Annual Institute Institute on on Lake Lake |  | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Journal (issue) | | MICHIGAN COPPER! The Mineralogical Record JANUARY-FEBRUARY 2023 ? VOLUME 54 ? NUMBER 1 ? $40 ... KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com.......................3 by W. E. Wilson The Keweenaw County Fissure Mines....................................13 by C. J. Stefano The Cliff Mine, Keweenaw County, Michigan...................................... Stefano & P. Persson The Central Mine, Keweenaw County, Michigan................................... |  | | Journal (article/letter/editorial) | | THE CLIFF MINE, discovered in 1844, is located on the Keweenaw Peninsula of Upper Michigan in the heart...first mine on the "Keweenaw" to pay dividends to stockholders. Throughout its history, the mine also produced...over. N ative copper was first mined on the Keweenaw Peninsula several thousand years ago by Native...period but ended unsuccessfully. Dr. Douglass Houghton first visited the copper region in 1830 and published...controlled three mineral tracts on the northern part of Keweenaw Peninsula. After examining the copper prospect |  | | Show/Event (guide) | | Abstracts of Contributed Papers The Mineralogy of Michigan by George W. Robinson 6 1 7 The Mineral Treasures...Banquet Dinner - Poolside 8:00-9:15 MINERALS OF MICHIGAN - Dr. George W. Robinson Dr. George Robinson is...is the Gabriel Professor of Mineralogy at Michigan Tech University, where he has curatorial responsibility...of Heinrich's classic book on the minerals of Michigan and that is his topic this evening. We most warmly...welcomeGeorgeRobinson back to the speakers' platform. 9:15 C o c k t a i l s and snacks in Suite 400 will be served throughout |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Green Valley, AZ Donald R. Peacor University of Michigan Ann Arbor, MI Andrew C. Roberts Geol. Surv. of...George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan Correspondents Dudley Blauwet Louisville...Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas Schwab Orléans, France Associate...Offermann Arlesheim, Switzerland Jeffrey A. Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Librarian |  | | Report (issue) | | VOLCANICS (MIDDLE KEWEENAWAN) ON ISLE ROYALE, MICHIGAN Prepared in cooperation with the National Park...Isle Royale, Michigan By N. KING HUBER GEOLOGY OF ISLE ROYALE NATIONAL PARK, MICHIGAN GEOLOGICAL SURVEY...-···-·--· 2 The Portage Lake Volcanics on the Keweenaw Peninsula__ 3 The Portage Lake Volcanics on Isle...------Correlation between Isle Royale and the Keweenaw Peninsula -----------------------------------...middle and upper Keweenawan rocks of northern Michigan and adjacent parts of Wisconsin-------------- |  | | Journal (issue) | | Three May-June 2001 S12 T 7 ^ y ^ \T M[ I ]A K I JI/^TV A I \ S c Iv TT yl / \l T 7 l Wayne...Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml Andrew C. Roberts Geol. Surv. of...George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents...Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas Schwab Orleans, France Associate |  | | Journal (article/letter/editorial) | | Tewksbury, Great Britain; and Dr. George W. Robinson, Michigan Technological University. The accepted abstracts...ADDITIONAL MINERALOGY OF THE KOSS QUARRY, MARATHON COUNTY, WISCONSIN. I: W.Buchholz,' A. U. FalsteCz and...locality information down to the Kommun (equivalent to county) level, and map and literature references-an inspiration...FLUORESCENCE IN FLUORITE FROM THE ROGERLEY MINE, WEARDALE, COUNTY DURHAM, ENGLAND. A. U. Falster,' J. Fisher...work by the second author at the Rogerley mine, Weardale, County Durham, England, has once again produced |  | | Journal (issue) | | Jan/Feb 2024 Vol.99, No.1 ROCKS MINE ."Iii[! iil"J www.tandfonline.com/vram Pegmatite Minerals & Gems...I. Jacobson, Denver, CO Anthony R. Kampf, l.A. County Museum of Natural History, CA Virgil W. Lueth,...University, Russia Mark Mauthner, Graz, Au5tria Peter K. M. Megaw, Tucson, AZ Peter J.Modreski U.S. Geological...across a local area net\,vork. Subscription offices: USA/North America: Taylor & Francis Group, LLC, 530 Walnut...Copyright Clearance Center (www.copyright.com) in the USA or the Copyright Licensing Agency (www. cla.co.uk) |  | | Journal (issue) | | 2021 Articles The Dragon's Lair gold, Beta Hunt mine, Western Australia ............................................................ 115 by B. Kitt, P. K. M. Megaw & B. Lees Larkin's quarry, Connemara, Ireland...Leslie The Freeport-McMoRan mineral collection, Phoenix, Arizona ........................................specimen), 49.5 cm (over 49 kg), from the Beta Hunt mine, Western Australia. Photo by Robert Mosely (The...$324/ three years, (Canada) $196/ one year, (outside USA other than Canada) $275 for one year Subscription |  | | Journal (issue) | | . ..... 483 W. E. Wilson The Total Wreck Mine, Pima County, Arizona ............ .. ........... ......... .... ..... 507 L. Presmyk The Flux Mine, Santa Cruz County, Arizona .................................. 531 W. E. Wilson & M. Hay The Carlota Mine, Gila County, Arizona ............................. .....District, Mohave County, Arizona ............. .... ..... 569 M. Hay & D. Morris The Bagdad Mine, Yavapai County...L. Muntyan A Dream Pocket at the North Geronimo Mine, October 1996 ............. .... ... . 603 G. Godas |  | | Report (issue) | | Geological Society Fall 1998 Field Trip Phoenix Metro Area, Maricopa County, Arizona Leader: Bob Leighty Saturday...Geological Society P. 0. Box 40952, Tucson Arizona, USA THIS PAGE INTENTIONALLY BLANK CONTENTS Contents...Lookout, South Mountain Park Physiography of the Phoenix area ............................................geology of the Phoenix region. For those who are not familiar with the geology of the Phoenix metropolitan...Colorado Plateau (CP). 2 ROAD LOG - South Phoenix to South Mountain Park. From .the parking area |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml Andrew C. Roberts Geol. Surv. of...George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents...Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Associate Photographers Nelly Bariand Sorbonne...Offermann Arlesheim, Switzerland Jeffrey A. Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA |  | | Journal (article/letter/editorial) | | Geosciences, University of Arizona, Tucson, AZ 8572 I. USA Abstract-Values of 637Cl can now be routinely measured...KFegAISiSO,o(Cl)z + 20 H+ = Al~Si~O,~(OH)~ + 8 SiOl + 4 K+ + 12 Fe’+ + 8 Cl- + 6 HzO. 4247 C. J. Eastoe and...from H*(aq) + Cl-(aq) = HCl(gas). for which log K = -3.5 (data from BARNERand SCHELJERMAN, 1978). Hence...Sample Location KNOX GROUP, TENNESSEE Sl Gordonsville mine 52 53 s4 55 S6 P102592 P102630 P102649 sphalerite...around Elmwood and Gordonsville (Fig. 3), including mine water from Gordonsville, brine from two wells in |  | | Journal (article/letter/editorial) | | W I S H TO EXCHANGE MINERALS. Send your list for mine. Wallace Knapp, 6 0 South Street, Rhinebeck, N ...h St., Los Angeles 1 3, California. W I L L TRADE K U N Z I T E XLS in matrix. Some nice to exceptionally.... J . MINERALS FOR EXCHANGE. Send your list for mine. Geo. Fales, Cashmere, Washington. E X C H A N G...i n g material. M i n e r als f r o m N e w Y o r k , Connecticut, Ontario. Fluorescents, fossils. Ask...others. W r i t e Bob M a r k e r t , 107 W . Ridge Street, Ishpeming, Michigan. I N EXCHANGE FOR FINE XLED |  | | Report (issue) | | visiting Cyprus Bagdad's active porphyry copper mine. We will then visit Phelps Dodge Corporation' s...BYEDDEWITT Road Log from Bagdad, Arizona, to the Bruce mine, 5.2 miles Cumulative mileage 0.0 Copper Plaza in...the gravel road around a hill and toward the Bruce mine. Outcrops on the left are Lawler Peak Granite that...7 Buildings ahead on the right are at the Stukey mine, which is a Laramide vein adjacent to north-northwest-trending...north-northwest-trending granodioritic dikes. Stukey mine is one of many small vein deposits in the Eureka metallic |  | | Journal (issue) | | fc O L O G Y p & L ^ ^ T ^ r M O m A t t t i K /lo S II 1\ I v y / V. [\ •- ’v ? ^ ' ‘ Wayne...Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...Schacht (who was bom Horace Greele} Schacht in the USA), President of the German Reichsbank. In du< course...crystals H and I are relatively juvenile, crystals G and K are intermediate, and crystals J, L and M are mature...each crystal. Slightly modified from Rykart (1977). K tions. In order for a faden to develop, the cracks |  | | Report (issue) | | Quaternary and Upper Tertiary alluvium in the Phoenix North 30' X 60' quadrangle, Arizona: K.A. Dem.sey...Mystic mine, Maricopa County, Arizona: Dale G. Armstrong Clemontine mine area, Maricopa County, Arizona:...gold mine: Spencer and others (from Arizona Geology) Road log from Wickenburg to the Vulture mine: Joe...mineralization at the Yarnell deposit, Yavapai County, Arizona -- A field guide: M.A. Miller and J.D...of the December 1990 AGS Field-Trip route from Phoenix to Yarnell via Wickenburg and the Lake Pleasant |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Morehead Riverside, CA Donald R. Peacor University of Michigan Ann Arbor, Ml Andrew C. Roberts Geol. Surv. of...George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents...Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas Schwab Orleans, France Associate...Offermann Arlesheim, Switzerland Jeffrey A. Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Founder |  | | Report (issue) | | largest crystal he found in the main dyke, Purdy mine, 1942. Photograph by N.B. Davis, courtesy of the...17 road log South March feldspar mine March mica mine Humphreys feldspar mine Currie barite occurrence...Galetta) mine Stanton lead occurrence Bell’s mine Calabogie area Bluff Point mine Calabogie iron mine Blithfield...(Caldwell) mine Clyde Forks mine Radenhurst and Caldwell mine Virgin (Dempseys) Lake celestine mine Tatlock...Donald mine Renfrew area Jamieson Lime quarry Renprior mine Zenith (Phoenix) mine Buckhorn mine Renfrew–McArthurs |  | | Report (issue) | | AZ. 85746 2/ Present address: MAGMACHEM Assoc., Phoenix, AZ. 85044 3/ Menlo Park, CA., 94025 RE0.1 STARE...'1030571 04 M030562 04 M030563 04 '1030584 04 CouNTY DEPosir 'ostHP +litire LAtiroOE ♦ Looroae 28N...35-03-A wA 113-49-A w W MO 81 PBA CUA AG BORIANA MINE 18N 115W 118 34-56-154 113-54-53W CATALINA DISTRICT...CATALINA DISTRICT CHILDS-ALOWINKLE HUN CINNABAR MINE 02N I14-19-18w 09 33-32-154A CUPRITE MINI 175 16E...35 35-25-254 114-10-31W AU AG MO V EMPIRE MINE ESPERANZA MINE GROUP 185 12E SO.31-52-204 111-08-08W PB |  | | Journal (issue) | | mountains now, but there are many old mines and mine dumps to attract the mineral collector. The range...Rouse, 1974), the secondary minerals of the Travonia Mine in the Boulder Creek District near Maxville (French...and of the secondary minerals of the Scratch Awl Mine near Philipsburg (French, 2005). Some of us who...MineralSpecies,photo by Jeffrey Scovil May 2007 Mine or Deposit Chauvai Mineral News 5---- Geologic...on the same specimen with Orpiment, Elbrusski y Mine,Caucasus, Georgia orpiment. As you may find realgar |  | | Report (issue) | | ... 11 Garnet-biotite gneiss or garnet-quartz-feldspar-biotite gneiss..................................Cordierite-garnet-sillimanite-biotite gneiss + K-feldspar + plagioclase............................................................................ 15 FELDSPAR-RICH GNEISS.............................................................................. 24 K-FELDSPAR................................................Photomicrographs of regionally metamorphosed cordierite-garnet-K-feldsparsillimanite-biotite gneiss showing minor retrograde |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Green Valley, AZ Donald R. Peacor University of Michigan Ann Arbor, MI Andrew C. Roberts Geol. Surv. of...George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents...Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas Schwab Orléans, France Associate...Offermann Arlesheim, Switzerland Jeffrey A. Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Librarian |
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