 | | Journal (issue) | | large mass of native copper in the Quincy mine ca. 1918. (Michigan Technological University Archives, Houghton)...Donald Pearce (1941-1989) The “Copper King” The MICHIGAN COPPER COUNTRY L. W i l s o n New Mexico Bureau...t a n l e y J. D y l II Seaman Mineral Museum Michigan Technological University % 1992 T h e M in e...COVER: Native copper crystal group, 13.6 cm, from an unknown mine in the Michigan Copper Country. Richard...wrote the classic work on the copper deposits of Michigan in 1929. Photo by Wendell E. Wilson. TENT . |  | | 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 |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...the surface and between the nodular masses. The Michigan Bicentennial symbol (back cover) incorporates...Survey Division BULLETIN 6 THE MINERALOGY OF MICHIGAN by E. Wm. Heinrich Professor of Mineralogy and...University of Michigan Ann Arhor, Michigan Lansing, Michigan 1976 STATE OF MICHIGAN WILLIAM G. Mrr...State of Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available |  | | Journal (article/letter/editorial) | | Lode Houghton County, Michigan TOM ROSEMEYER 57647 Caledonia Street Calumet, Michigan 49913 datolite@charter...of the dense basalt matrix at the Wolverine No. 2 mine dump. These small and inexpensive detectors have...agate itself. Collected by Ray Just, C & H No. 21 mine, 10 July 2011. uring the past sixty years (1952–2012)...various mine dumps along the Kearsarge copper-bearing amygdaloidal lode in Houghton County, Michigan. These...excavating the agatebearing zone of the Wolverine No. 2 mine dump during the annual Copper Country Mineral Retreat |  | | Journal (article/letter/editorial) | | they have a love/hate relationship with the chlorite group. When a green microscopic or earthy phase is...scummy coating, “chlorite” usually gets the credit (or blame). Minerals of the chlorite group should not,...takes the time to become familiar with the chlorite group, and looks for specimens, will discover surprisingly... Si, or Fe3+. Figure 1. Crystal structure of chlorite. The 2:1 layer contains tetrahedrally coordinated...authors have expressed the formulas of particular chlorite species in various equivalent or at least consistent |  | | Journal (article/letter/editorial) | | Figure 1. A group of euhedral blocky crystals of orientite that have been exposed by acid dissolution...dissolution from the late-stage calcite matrix. The group is 4 mm long with individual crystals to 0.7 mm. Tom...Calumet, Michigan 49913 tajmahal@gilanet.com History and Mineralogy of the Manganese Mine Keweenaw...Keweenaw County Michigan Tom Rosemeyer, a native of Upper Michigan, is a graduate of Michigan Technological...ocated in the rugged Keweenaw Peninsula of Upper Michigan are two small manganese oxide deposits that occur |  | | Journal (issue) | | Menlo Park, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Behnke Famous mineral localities: the Corrego Frio mine and vicinity, Minas Gerais, Brazil ...............in from Itagu agu , Espirito S anto, Brazil. The group m easu res 6.4 cm , and is from th e collection...Topaz-Mineral Exploration (1605 Hillcrest, Grand Haven, Michigan 49417) wishes to announce that he is now stocking |  | | Journal (article/letter/editorial) | | New York State Museum; and Dr. George Robinson, Michigan Technological University. neW DATA On MIneRALs...several former mines on the Keweenaw Peninsula, Michigan, has revealed the presence of several minerals...occurrence of anilite (Cu7S4) near Painesdale, Michigan (Heinrich and Robinson 2004), carbonate matrix...chalcocite-bearing vein material from the Baltic mine exposing the sulfides. Several samples carried small...these phases. Additional samples from the Baltic mine dump revealed crude wires of native silver associated |  | Kruszewski, Łukasz, Świerk, Mateusz, Siuda, Rafał, Szełęg, Eligiusz, Marciniak-Maliszewska, Beata (2020) Third Worldwide Occurrence of Juangodoyite, Na2Cu(CO3)2, and Other Secondary Na, Cu, Mg, and Ca Minerals in the Fore-Sudetic Monocline (Lower Silesia, SW Poland) Minerals, 10 (2) 190 doi:10.3390/min10020190 | Journal (article/letter/editorial) | | in Rudna IX mine. A non-bulky Ca-rich dripstone-like paragenesis from Lubin Główny mine is also characterized...minerals langite, wroewolfeite, and a lavendulan-group mineral, and monohydrocalcite. Separate halite-rich...study—from a single locality in Chile: Santa Rosa mine, Iquique Province [1]. It is the natural equivalent...juangodoyite, within drainage-related mine speleothems (minothems) of the Libiola Mine, Italy, was reported in Reference...occurrences include the listed Chilean one [6]; Carr Boyd mine, Western Australia [7]; Zunderwand, Erlacher Bock |  | | Journal (issue) | | this booklet interesting. Write to me for a copy. GROUP ADS You’ve seen them in the Mineralogical Record:...seemed to amplify the effect. Since then, two more group ads have joined the ranks. “Arizona Dealers” was...Betty, Dave or Jim) wishes to handle it foi the group, he or she collects money from each advertiser,...Menlo Park, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur |  | | Journal (article/letter/editorial) | | September/October: Silver crystals, Bachelor mine, Amethyst vein system, Mineral County, Colorado; Dave Bunk specimen...Colorado, 413; Nevada, 515 Annabergite, Kilometer 3 Mine, Laurium District, Greece, R. B. Cook, 154–59 Apatite... B. Cook, 426–31 Calcite, 462; Colorado, 410; Michigan, 312; Nevada, 516; New York, 162, 253; Quebec...Uvite with Overgrown Dravite, Bigelow, St. Lawrence County, New York, 250–59; Gemstone Deposits in Turkey...485–87 Chlorargyrite, Nevada, 516 Chlorite–group minerals, 318–25 Chlorite, New York, 162 Chloritoid, Quebec |  | | Journal (article/letter/editorial) | | November-December 1950 THE MINERALS OF THE CHAMPION, MICHIGAN, AREA By JOSEPH A. MANDARINO 1034 North Keystone...September of 1949, the writer was employed by the Michigan College of Mining and Technology as a member of...geologic survey of an area north of Champion, Michigan. As no work was done on Sundays, the writer took...took advantage of collecting at the numerous mine dumps in the vicinity of Champion. It is hoped that...contemplating a Northern Michigan trip. The Beacon Mine Dumps, Beacon, Michigan The Beacon Mine, operated by the |  | | Report (issue) | | Data Publishing, ver sion 1.2 Monoclinic. Point Group: 2=m: Physical Properties: D(calc.) = 2.653 Fine-grained...591{1.601] 2V(meas.) = 64 ± {70 ± Cell Data: Space Group: C2=m: a = 5.237(3) ¯ = 97 ± 02(5)0 Z = 2 b = 9...14.285(13) X-ray Powder Pattern: Negaunee, Michigan, USA. 2.501 (100), 4.52 (85), 14.2 (80), 4.74 (80)...Si 3:00 Al 1: 00 O10 (OH)7:91 : Mineral Group: Chlorite group. Occurrence: Disseminated in hematite...probably of hydrothermal origin (Negaunee, Michigan, USA); an authigenic mineral in aeolian sandstones |  | 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) | | University] at 17:57 01 December 2014 Baraga County, Michigan Figure 1. Contact between mineralized brecciated...THEODORE J. BORNHORST2 1 PO Box 234 Crystal Falls, Michigan 49920 shawncarlson@hotmail.com 2 A. E. Seaman...Engineering and Sciences Michigan Technological University 1400 Townsend Drive Houghton, Michigan 49931 robinson@mtu...edu; tjb@mtu.edu 3 3755 J-5 Road Bark River, Michigan 49807 markelder@juno.com 4 A. E. Seaman Mineral...Department of Physics Michigan Technological University 1400 Townsend Drive Houghton, Michigan 49931 jaszczak@mtu |  | | Journal (article/letter/editorial) | | Photographs January/February: Crocoite, Adelaide mine, Dundas, Tasmania, Australia. Francis Benjamin specimen...Scovil photo. March/April: Galaxy opal, Opalville mine, lease 135, Jundah, Queensland, Australia. Owner...July/August: Silver, Wolverine mine, Kearsarge lode, Keweenaw County, Michigan. William Severance specimen...(Hallelujah Junction), Petersen Mountain, Washoe County, Nevada. Paul Geffner specimen, Jeff Scovil photo...November/December: Millerite, Sterling mine, Antwerp, Jefferson County, New York. National Museum of Natural |  | | Journal (issue) | | up a substantial portion of the bedrock of Wood County. Although this particular site has not been dated...approximately 0.5 mm high, Schill Quarry, Vesper, Wood County, WI, photo by Dan Behnke. New Finds from Peru...something to talk about. Last year the Chiurucu Mine in Huanuco Department. proAuced the best rhodonitcs...by the Gem & Mineral Council of the Los Angeles County Museum of Natural History. This was the results...Readers of the Mineral News may recall an editorial of mine in the April, 1990 Mineral News entitled: "Books |  | | Book | | in the beginning of the XX century. In 1912, a group of mining engineers and activists, lead by Jan Zarański...(Polska, Niemcy, Dania, Francja, Anglia), znany z USA, Afryki, Azji. Wykorzystywany był już w paleolicie...France and England), it can be also found in the USA, Africa and Asia. Flint was already known in the...time. The materiał excavated from the underground mine was of much better quality - less crackcd and weathered...fasywna miedź rO'lzhn. Caledonia Mine, Ontonagon County, Michigan, USA. 300xl 80xl40 mm. ' Previous page |  | | Journal (issue) | | Menlo Park, CA Donald R. Peacor University of Michigan Ann Arbor, Ml George W. Robinson Natl. Museums...R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...Vanadinite from the J. C. Holmes claim, Santa Cruz County, A rizona.................................................I l l by G. Novak & W. W. Besse The Michigan gold belt ......................................reports whicl sometimes contain photos, maps and mine diagrams. This i: valuable information to have preserved |  | | Journal (issue) | | Minerals of Franklin and Sterling Hill, Sussex County, New Jersey. 17. S. Geological Survey Professional...similar. Closing of the Sterling Mine Readers, who reside outside Sussex County, New Jersey, will be interested...interested to know that the Sterling Mine is now officially closed. The mining operations ceased on Good Friday...keep the mine from flooding and to maintain the equipment. The decision to abandon the mine was made...equipment was removed from the mine in November and December; and entrances to the mine have been sealed off with |  | Dunn, Pete J., Peacor, Donald R., Ramik, Robert A., Su, Shu-Chun, Rouse, Roland C. (1987) Franklinfurnaceite, a Ca-Fe3+-Mn3+-Mn2+ zincosilicate isotypic with chlorite, from Franklin, New Jersey. American Mineralogist, 72 (7-8) 812-815 | Journal (article/letter/editorial) | | a Ca-Fe3+-Mn3+-Mn2+ zincosilicateisotypicwith chlorite, from Franklin, New Jersey Pnrn J. DUNN Department...of Geological Sciences,University of Michigan, Ann Arbor, Michigan 48109, U.S.A. Rospnr A. RmvrIr Department...of Geological Sciences,University of Michigan, Ann Arbor, Michigan 48109, U.S.A. Ansrucr Franklinfurnaceite...zincosilicateisotypic with minerals of the chlonte group. INrnooucrroN During petrographic studies of zinc...powder pattern has similarities to those of the chlorite group of minerals, but it also has distinct differences |  | | 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...translucency is typically minimal. Among sulphides as a group, tetragonal and monoclinic symmetry are relatively...MineralSpecies,photo by Jeffrey Scovil May 2007 Mine or Deposit Chauvai Mineral News 5---- Geologic |  | Peacor, Donald R., Essene, Eric J., Simmons, William B., Bigelow, and Wilbur C. (1974) Kellyite, a new Mn-Al member of the serpentine group from Bald Knob, North Carolina, and new data on grovesite. American Mineralogist, 59 (11-12) 1153-1156 | Journal (article/letter/editorial) | | Geologyand Mineralogy,Thz Uniuersityol Michigan Ann Arbor, Michigan 48104 Wrr,treu B. SrvrlroNs,Jn., I...MetallurgicalEngineering, The Uniuersityof Michigan, Ann Arbor, Michigan 48104 Abstract Kellyite, (MngeMgosFe"*ozAl...Associated minerals include galaxite, jacobsite, Mn-chlorite, alleghanyite, and sonolite. X-ray diffraction...is isostructural with members of the serpentine group and thus the manganeseequivalent of amesite. Two...Department of Geology and Mineralogy, The University of Michigan. A mineral which yields a powder pattern identical |  | | Journal (article/letter/editorial) | | distinct minerals belonging to the montmorillonite group, and are analogous to the magnesian clay mineral...minerals to other members of the montmorillonite group are discussed. A zinc clay from Saucon Valley, Pennsylvania...accepted for this member of the montmorillonite group' Zinc-bearing clay materials, commonly referred...members of the montmorillonite-nontronite-saponite group, and the ionic substitutions within the groupl indicated...analogous to saponite, the magnesian member of the group, was to be expected, and so led to a detailed study |  | | 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...Robinson Seaman Mineral Museum, MTU Houghton, Michigan Abraham Rosenzweig Tampa, FL Correspondents Miguel...silicate minerals from Trumbull Peak, Mariposa County, California......................................the first book on the subject: Early Underground Mine Lamps', it became the “bible” of lamp collecting |  | | Journal (article/letter/editorial) | | Geology and Mineralogy The University of Michigan Ann Arbor, Michigan 48109 Abstract Electron microprobeanalysesof...published an account of a new member of the serpentine group, kellyite, MnoAlrSirAlro'o(OH)*, and have shown...coexists with kellyite, is a member of the chlorite group (Peacor e/ al., 1974). Two other manganese...and that bementite is a member of the serpentine group. Frondel (1955) showed that ectropite and caryopilite...Geology and Mineralogy, The University of Michigan, Ann Arbor, Michigan 48109. 0003-004x/80/0304-0335$02.00 |
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