 | | Journal (article/letter/editorial) | | 23:45 31 December 2014 Realgar Jiepaiyu Mine, Shimen, Hunan Province, China T here has been a dramatic...rocks and has been identified as a product of coal-mine fires. Commonly associated minerals include orpiment...Paris, Oxford County, Maine, and the Palermo No. 1 mine, Groton County, New Hampshire. It occurred with...attractive groups of crystals from the Getchell mine, Humboldt County, where individual crystals to 12...specimens have also been recovered from the White Caps mine at Manhattan, Nye County. Here, realgar occurs in |  | | Report (issue) | | No. 12: Bolivia ht of Mineral Collecting N 978-0-9790998-5-4 Publisher Lithographie, LLC Denver, Colorado...specimen 'being sold with the shrine when he was in Bolivia buying mineral specimens in the 1970s. He took...ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC,m/.plwto...wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv...640 200 100 600 The Political Divisions of Bolivia (after United Nations Map No. 3875, Peacekeeping |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA in e r a l o g ic a l R ecord November-December...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol. |  | Kampf, Anthony R., Mills, Stuart J., Nash, Barbara P., Thorne, Brent, Favreau, Georges (2016) Alfredopetrovite, a new selenite mineral from the El Dragón mine, Bolivia. European Journal of Mineralogy, 28 (2) 479-484 doi:10.1127/ejm/2015/0027-2506 | Journal (article/letter/editorial) | | a new selenite mineral from the El Dragón mine, Bolivia ANTHONY R. KAMPF1,*, STUART J. MILLS2, BARBARA...Natural History Museum of Los Angeles County, 900 Exposition Boulevard, Los Angeles, CA 90007, USA *Corresponding...from the El Dragón mine, Antonio Quijarro Province, Potosı́ Department, Bolivia. The mineral occurs...crystal structure; NASICON structure; El Dragón mine, Bolivia. 1. Introduction has self-collected or obtained...danburite–boracite–povondraite–magesioriebeckite occurrences in Bolivia as being leached saltdome caprocks (Žáček et |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Librarian Curtis P. Schuh Founder John Sampson...part of the Monteregian Hills alkaline igneous province. LOCATION The Francon quarry is unusual in being...Proterozoic Grenville Province, and on the southeast by the Humber Zone of the Appalachian Province. The sedimentary...Zone marks the western edge of the Appalachian Province. In the Montreal area, the Taconic Orogeny is |  | | Journal (article/letter/editorial) | | Photographs JanuaryFebruary: Rhodochrosite, N’Chwaning mine, Hotazel, South Africa. Martin Zinn specimens, Erica...Pelt photo. March/April: Calcite, Guiyang, Hunan Province, China. Terry E. Huizing specimen, Jeff Scovil...quartz, Cryo-Genie mine, San Diego County, California. Natural History Museum of Los Angeles County specimen... Ground Hog mine, Gilman, Eagle County, Colorado. Natural History Museum of Los Angeles County specimen...345 Anglesite, Colorado, 308; New Hampshire, 415 Ankerite, Colorado, 308 Anthony Robert Kampf (b. 1948) |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Librarian Curtis P. Schuh Founder John Sampson...Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...crystal cluster, 7.3 cm, from near Bapu, Guangdong Province, China. Rob Lavinsky specimen, now in the Tom...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of |  | | Journal (issue) | | crystal group, 7 cm, from the Huanzala mine, Dos de Mayo Province, Peru. Marty Zinn collection; Jeff Scovil......... Quiruvilca district, Santiago de Chuco province, department of La Libertad PASTO BUENO G r o u................. Pasto Bueno district, Pallasca province, department of Ancash R a u r a -H u a n z a l...district, Cajatambo province, department of Lima Pachapaqui district, Bolognesi province, department of Ancash... Dos de mayo province, department of Huanuco Huanzala mine Mercedes mine Chiurucu mine Uchucchacua district |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Founder John Sampson White M in e r a l o...ecord Articles Rare sulfosalts from the Van Silver mine, British C olum bia...............................Balacko Famous mineral localities: The Brownley Hill mine, Alston Moor, Cumbria, England....................COVER: ATACAMITE in GYPSUM, 6.8 cm, from the Lily mine, lea, Peru. Irv Brown collection; Jeff Scovil photo |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Librarian Curtis P. Schuh Founder John Sampson...Articles Famous mineral localities: The Trepc=a mine, Stari Trg, Kosovo . . . . . . . . . . . . . . ...crystal cluster, 3.9 cm, on calcite, from Wessels mine, Kalahari Manganese Field, South Africa. This specimen...Company; they obtained leases on the Wise fluorite mine in New Hampshire and the amethyst occurrence at |  | | Journal (article/letter/editorial) | | Direccion General de Minas y Petroleo, La Paz, Bolivia, South America. *Aldrich, Henry R., 419 East 117...Mark C., Patino Mines and Enterprises, Llallagua, Bolivia. Bannerman, Harold M., Dartmouth College, Hanover...Franklin, Elmer S-, 2800 North Sichel Street, Los Angeles, California. +Fraser, Donald M., Department of... Fraser, R. J. Jr., 3525 Hollydale Drive, Los Angeles, California. Fretz, A. Henry, 42 West Market Street...M. D., Central Geological Investigation, British Mine Office, Broken Hill, New South Wales, Australia |  | | Journal (article/letter/editorial) | | in carbonate fractions of veins. Siderite and ankerite are light REE depleted and heavy REE enriched...mineralogical control, which in the case of siderite and ankerite favors the heavy REEs. Positive Eu anomalies characterize...metasediments generated ore-barren siderite-, ankerite-, and, finally, calcite-dominant veins. Introduction...dates of zircon from jasperoid veins at the Sunshine Mine (Zartman and Smith, 2009). Mineralization associated...circles represent ore-barren, siderite- and/or ankerite-dominant veins; open circles represent ore-barren |  | | Journal (issue) | | Los Angles Mexico Special Issue II The Ojuela Mine Preface to Mexico-II1.............................in the San Judas chimney, Level 6, of the Ojuela mine. Houston Museum of Natural Science collection; Wendell...headframes and processing facilities of the Ojuela mine ca. 1900. The famous suspension bridge designed...Mexican localities that came to mind was the Ojuela mine, source of countless thousands of wonderful mineral...interviews, that could be gathered on the Ojuela mine and adjacent Mapimí deposits; and he spent several |  | Haeberlin, Y., Moritz, R., Fontbote, L., Cosca, M. (2004) Carboniferous Orogenic Gold Deposits at Pataz, Eastern AndeanCordillera, Peru: Geological and Structural Framework, Paragenesis, Alteration,and 40Ar/39Ar Geochronology. Economic Geology, 99 (1) 73-112 doi:10.2113/gsecongeo.99.1.73 | Journal (article/letter/editorial) | | 1015 Lausanne, Switzerland Abstract The Pataz province forms the central part of a ≥160-km-long orogenic...of the 330 to 327 Ma Pataz batholith; (2) at the mine scale, strong lithological controls of the vein...composed of milky quartz, pyrite, arsenopyrite, and ankerite and a second stage of blue-gray microgranular...access. An exception is the Pataz orogenic gold province, situated on the eastern side of the Marañón Valley...have been extracted during the 20th century. This province encompasses, from north to south, the Pataz, Parcoy |  | | Report (issue) | | Murdoch University of California, Los Angeles 24, California Los Angeles Robert W. Webb University of California...Ubehebe quadrangle, McAllister (4) p. 52. Los Angeles County: Additional reference, Patchick (2) p....district, 2, As radial clusters near Lippincott mine, Ubehebe McAllister (4) p. 52. SODA AMPHIBOLES...DIVISION OP MINES [Bull. 173 ANALCIME— Analcite Los Angeles County : 5, A specimen of analcime crystals perched...bakerite has been collected from the Stirling Borax mine, Tick Canyon, Pemberton (p.c. '58). This is an unusual |  | | Journal (article/letter/editorial) | | GEOLOGY OF THE IRON KING MINE, COUNTY, ARIZONA. • YAVAPAI S. C. CREASEY. CONTENTS. PAGE Abstract............. 54• 55 55 ABSTRACT. The Iron King mine is about 2,000 feet west-northwest of the intersection...boldt region in central Yavapai County, Arizona. The mine is approximately in the geographicalcenter of the...36 Geological Survey. , GEOLOGYOF IRON KING MINE, YAVAPAI CO., ARIZ. 25 of theserocksformed textures...foliation. The Iron King depositsupportsthe only active mine in the Humboldt region. It consistsof 12 steeply |  | | Journal (issue) | | Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum Toronto...Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA Founder John Sampson White Editing, advertising...microthin coating of bomite, 5.7 cm, from the Flam beau mine, Ladysmith, Wisconsin. William Larson collection;...Weardale fluorite miniature for $140, a beautiful 79 mine aurichalcite (2.75 inches) for $140, a Zambian libethenite...Tredwell to carefully document the localities by mine and sometimes by level. It also afforded him superior |  | | Journal (article/letter/editorial) | | SpaceSciences, Universityof California,Los Angeles,Los Angeles,California90024,U.S.A. IJpon reconsideringthe...excessivedistortion of the octahedral sites in ankerite. Rather, he now suggeststhat the lack of significant...significant octahedral distortion in ankerite and the presenceof slightly greaterFe2+site distortion in siderite...assemblagecalcite + siderite solid solutions over ankerite with CaFe(COr), content greater than roughly 70...magnitudesof Fe2+site distortion betweensiderite and ankerite, we examine this first. The sitesoccupiedby Fe2* |  | | Report (issue) | | 75(1)° Z = 3 X-Ray Diffraction Pattern: Mohawk No. 2 mine, Mohawk, Keweenaw Co., Michigan, USA. 9.25 (100)... (2) 51.99 31.71 16.30 100.00 (1) Mohawk No. 2 mine, Mohawk, Keweenaw Co., Michigan, USA; average electron...calcite, ankerite, rauenthalite, annabergite, lavendulan. Distribution: From the Mohawk No. 2 mine, Mohawk...and the Natural History Museum of Los Angeles County, Los Angeles, California, USA (66799). References:...Ca5(AsO4)2(AsO3OH)2(H2O)7, a new arsenate mineral from the Mohawk Mine, Keweenaw County, Michigan, USA. Mineral. Mag., |  | | Catalog/List | | .... . Utah Toelle County, Gold Hill, Gold Hill mine --=.rransparent micro crystals on limonite gossen...Calcium magnesium iron aluminum silicate Spain Province of Huesca, Estopinian ~lue massive in ancient...silicate' Arizona Pima County, Ajo, New Cornelia mine Sky blue micro xls and coatings on monzonite . ...silicate CLEAVELANDITE Virginia Amelia, Rutherford mine #2 Lustrous white twin xl groups, minor muscovite...Lead telluride • Colorado Saguache County, Klondike mine Brilliant metallic tin white cleavable mass in quartz |  | | Journal (article/letter/editorial) | | sporadic IS deposits were also reported in Altiplano province (Noble et al., 1990) as well as central and Northern...Gemmell et al., 1988), and rare pyrrhotite (Real de Angeles, Pearson et al., 1988). In some cases, high-temperature...Colorada; Real de Angeles). Locally, barite (La Colorada), fluorite (Real de Angeles; Fresnillo), dolomite-ankerite...dolomite-ankerite (Fresnillo), muscovite (Miguel Auza), albite (Tayoltita), and silicate minerals such as...Ag-Au, Gemmell et al., 1988; Trejo, 2001; Real de Angeles Ag-Zn-Pb, Pearson et al., 1988; Yerranderie Ag-Au-Pb |  | | Book | | produced specimens from such places as the La Fé Mine in the state of Chiapas and Santa Rosalia in the...WIC ' ' (OSE INSET) Figure 3. The mineral province of Sierra Madre Occidental. (Modified from Berstein...Mexicali Show & Nensengdo Figure 4. The mineral province of Sonora. (Mod ors ified from Berstein, 1964...University of New York, Albany) Provinces / 5 The province of Sonora, located in the northwest corner of...4) is an extension of both the basin and range province, and the copper porphyry belt of the western United |  | | Journal (article/letter/editorial) | | Space Sciences, University of California, Los Angeles, CA 90024 (U.S.A.) (Received March 4, 1986; revision...d~ ) I00 Microbanded BtF Line of Section i Ankerite-banded chert ] Pyritic carbonaceous shale ~...carbonaceous shale, chert, banded ferruginous chert or ankerite-banded chert ( namely the 'proto ironformation'...(Fig. 2) consists of a thin (few meters thick) ankerite-banded chert overlain by 100 m of pyritic carbonaceous...interbeds. The Naute Shale is capped by another ankerite-banded chert unit which forms the basal Kliphuis |  | Palinkaš, Ladislav, Borojević Šoštarić, Sibila, Strmić Palinkaš, Sabina, Prochaska, Walter, Pécskay, Zoltan, Neubauer, Franz, Spangenberg, Jorge E (2016) The Ljubija geothermal field: A herald of the Pangea break-up (NW Bosnia and Herzegovina) Geologia Croatica, 69 (1) 3-30 doi:10.4154/gc.2016.02 | Journal (article/letter/editorial) | | (Adamuša ore deposit) began however, as a lead-zinc mine, and was temporarily aimed at mining barite and...into siderite and more distantly in fissures as ankerite. Later tectonics cut deposits into blocks and...Carboniferous age. The Fe carbonates, siderite and ankerite, were deposited as mud, together with some contributory...low-grade metamorphism. The Dinaridic metallogenic province developed as a result of opening of the Vardar...siderite and ankerite in contact with dark massive limestones, the Tomašica open-cast mine. A Figure |  | | Report (issue) | | Mines and prospects Gold Dome mine nig Four mine McCoy Consolidated mine McCoy-Strong lease Dewitt lease...A specimen from the country rock at the Big Four mine, which is a little less altered than the average...the 250-foot level, the bottom of the Gold Dome mine, which was the deepest opening in the district at...disseminated, an exception being in the Gold Dome mine, where, close to the lode just below the 100•-foot...so-called njasperoid ore," noted chiefly in the Rig Four mine, consists mainly of a gangue of brown jasperoid |
|
