 | | Journal (article/letter/editorial) | | [University of New Mexico] at 21:02 21 November 2014 PAUL W. POHWAT Division of Mineralogy National Museum of...pohwatp@si.edu FLUORITE Part 2 Huanggang Mine, Inner Mongolia, China T he first part of this column concentrated...century when fluorites from the Peopleās Republic of China and from Spain became readily available, more 250...northern England, particularly from the Rogerley mine, has made these classic specimens available once...glow in sunlight, demonstrating just how fluoPaul W. Pohwat is the collection manager (minerals) in the |  | | Journal (issue) | | row, from left: Euclase, 2.3 cm, from the GachalĆ” mine, GuaviĆ³-GuatĆ©que mining district, BoyacĆ” Department...Fluorite with quartz, 11 cm, from Fujian Province, China. Keith & Diane Brownlee collection; Joe Budd photo...from the Amo tin deposit, Ximeng County, Yunnan, China. Wally Mann collection; Joe Budd photo. Topaz, 2...Budd photo. Tanzanite, 7.6 cm, from the Merelani mine near Arusha, Tanzania. Barry & Beth Kitt collection;...quartz, 13 cm, from the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. The Carabas Collection; |  | | Journal (article/letter/editorial) | | timeāspace distribution of Mesozoic ore deposits in South China and their geodynamic settings Mao Jingwen...Heidelberg 2012 Abstract The ore deposits of the Mesozoic age in South China can be divided into three groups...peraluminous graniterelated WāSnāNbāTa mineral deposits. The Triassic ore deposits are considerably disturbed...granite-related polymetallic WāSn deposits. The Late Jurassic metaluminous granite-related WāSn deposits occur in...a NE-trending cluster in the interior of South China, such as in the Nanling area. In the EarlyāMid Cretaceous |  | | Report (issue) | | monthsā in the Big Bear orebody in the Fletcher mine, Viburnum Trend, Reynolds County, Missouri; these...twin, 6 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich...Galena, 4 cm, from the Big Bear orebody, Fletcher mine, Viburnum Trend, Reynolds County, Missouri. Weinrich...attractive specimens has been given as the Ortega mine in the Mundo-Tamboras district, Sanchez Carrion...occurrence was actually in a previously unnamed mine that the Ortega brothers, who developed it for the |  | | Journal (article/letter/editorial) | | ue througt e's Republic A L B E R T L. K I D W E L L 14403 Carolcrest Houston, T e x a s 77036 BERNARD...Hollingsworth Hill A v e n u e L a k e w o o d , Florida 33803 f China W H E N T H E F I R S T C I R C U...ble in the field, we signed up for two field tripsāa premeeting trip to northeastern China and a postmeeting...postmeeting trip to southern China. We would be able to see a variety of interĀ esting mineral deposits and...Kong. P h o t o s b y Albert K i d w e l l u n l e s s o t h e r w i s e n o t e d . Figure 2: Visitors |  | | Show/Event (guide) | | āc2z)(CD33 30th Rochester Mineralogical Symposium Co-Chairmen - Steve Chamberlain, Al Mura Speaker Chairman...1 Abstracts of Contributed Papers Minerals of China by Berthold Ottens 6 2 5 Arthur Kingsbury: A...Banquet Dinner - Poolsicle. 8:00-9:15 MINERALSOF CHINA - Bert Ottens. Berthold Ottens lives in the Bavarian...age of 13and has done much interesting world-wide field collecting. For 10 years, he specialized in the...Tonight, having just returned from another trip to China,wewelcome Bert Ottens back to the speakers' platform |  | | Journal (article/letter/editorial) | | National University] at 06:43 31 December 2014 PAUL W. POHWAT Department of Mineral Sciences National Museum...cited in Handbuch der Bestimmenden Mineralogie by W. Haidinger in 1845 (Blackburn and Dennen 1997). Tetrahedrite...selected from different areas of the Sweet Home Paul W. Pohwat is the collections manager in the Department...National University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire...minerals, if not the most common, and is an important ore mineral of copper and a minor source of silver. In |  | | Catalog/List | | Science Specialists Steve Ivy CEO Co-Chairman of the Board Jim Halperin Co-Chairman of the Board Greg Rohan... Managing Director London Cataloged by: William W. Besse, James Walker, Mary Fong/Walker Photography...extremely ine, specimens from the Mammoth-St. Anthony Mine of Tiger, Arizona: now a vanished place alive only... curiosity, and a thirst for knowledge. William W. Besse Jim Walker Mary Fong/Walker Rock continued...collecting) with prodding work), Rock set of for from co-workers like Jim India with a roundtrip Minette |  | | Journal (issue) | | M ontreal Mine! L L The Mineralogical Record MAYāJUNE 2020 ā¢ VOLUME 51 ā¢ NUMBER 3 ā¢ $25 & Wayne...Conroe, Tx / Tokyo, Japan Springfield, Ma / Denver, Co / Munich, Germany Laguna Beach, California, USA tel:...gemgypsy@bellsouth.net MAYāJUNE 2020 Articles The Montreal mine, Iron County, Wisconsin ................................................................... 395 by W. E. Wilson Notes from the Editor .................... 487 COVER: BARITE, 6.5 cm, from the Montreal mine. David and Karen DeBruin collection, ex Muscatine |  | | Journal (issue) | | with Mimetite on Barite 5.1 cm, from the Rowley mine, Maricopa County, Arizona. Dick Morris collection;...Brandon Godas George Godas Graeme Farni ly Raymond W. Grant Tom Gressman Paul Harter Mark Hay Karen Hruby...Arizona Arizona is without doubt one of the premier field collecting states in America. On any day a collector...explore literally thousands of mineral occurrences, mine dumps and abandoned mines in the public domain administered...minerals. The desert Southwest is incredibly rieb in ore deposits. Prospectors have been roaming what is now |  | | Journal (issue) | | Rhodonite, 4.7 cm, from the 1700 level, Zinc Corporation mine, Broken Hill, New South Wales, Australia. Collection...collection, John Chapman photo. ā¢ 2.5 cm, Top Camp mine, Western Ausytralia. George Stacey collection, Jeff...Scovil photo. Middle row from left: ā¢ 2.3 cm, Kintore mine, Coolgardie, Western Australia. Aloe Family collection;...century, resulting in the discovery of many major ore deposits. This tobacco poster depicts the 1858 discovery...spent the rest of their lives there as miners and mine captains. Cornish tradition favored the collecting |  | | Journal (issue) | | monthly and is filled with timely articles about field collecting, descriptive mineralogy and new mineral...silvers have been seen in situ within cavities in the ore bodies underground - so we are certain they are genuine...Zacatecas, Mexico (perhaps the largest example from the mine in 25 years) In conclusion, if the reader generally...References and Further Reading Anthony, J. W., Bideaux. R. A .. Bladh, K. w .. and Nichols, M. C. 1990. Handbook...Asia and Australia. Van Nostrand Reinhold Co., New York. Shelton W. 2003. Mineral Index with Localities for |  | | Journal (article/letter/editorial) | | CONNOISSEUR'SCHOICE PAUL W. POHWAT Division of Mineralogy National Museum of Natural History Smithsonian... DC 20013 pohwatp@si.edu Siderite Siete Suyos Mine, Atocha-Quechisla District Sud Chichas Province...is attracted to a strong magnetic field. As siderite is a minor ore of iron, this property is particularly...occur as thin-to-thick tabular crystals as Paul W. Pohwat is the collections manager (minerals) in the...History. Figure 1. Gemmy siderite from Siete Suyos mine, Atocha-Quechisla district, Sud Chichas Province |  | | Journal (issue) | | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...is a difference between native copper and copper ore composed of many different copper-containing minerals...their Air Force career, we took the opportunity to field-collect minerals there. In fact, my mother, who...Arizonaā (2012), āThe Crystalline Treasures of Chinaā (2013), and āThe Best of the Best: Prized Minerals...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn |  | | Journal (issue) | | (for photomicrography) of Mineralogical Record, and co-author of the first Encyclopedia of Minerals (Roberts...monthly and is filled with timely articles about field collecting, descriptive mineralogy and new mineral...unpublished 'skorpionite' from the new Skorpion Mine near Rosh Pinah in Southwest Namibia were offered...or tarbuttite. Skorpion Mine is expected to become the world's largest zinc mine, covering 15% of our zinc...traditional zinc ore mineral, is practically unknown in Skorpion and has no significance as ore. I am confident |  | | Journal (article/letter/editorial) | | e h t to ROBERT J. LAUF 998 W. Outer Drive Oak Ridge, Tennessee 37830 rjlauf@bellsouth.net Downloaded...constituent of oƶlitic ironstones and bauxite (aluminum ore). Chamosite oƶlites have also been mistakenly identified...found at Yaogangxian, China. Excellent black crystals are found at the Atlantic City iron mine, Wyoming...with white tabular calcite crystals from Yaogangxian, China. Specimen is about 5 cm wide. across. Formation...quartz veinlets, as a vug filling in hematite-goethite masses, or between recrystallized quartz grains |  | | Catalog/List | | Cam1da. Massive, fibrous. Fluoresces pink under both L w and SW u/v. 8cm x 5cm. Ā£7 2_ J\NDRADITE. Sarbai-S...x 6cm. Ā£1 O 1 o. CINNABAR. Fenghuruig, Hw1ru1, China. Twinned 1 cm xl, nice colour, sitl.ing on U1 e...4cm x 3cm. Ā£35 I I .COBALTIAN CALCffE. Tynebottom Mine, Garrigill, Teesdale, UK. Small pink stalactite/...of cosaJile iJ1cJuded. Ā£15 13. CROCOITE. Adelaide Mine, Dw1das, Tasmania. Large TN. Bright orange inlcrgrown...tfos mineral. Ā£60 I 5. f-ER.BERITE. Yaogangxian Mine, 1-hman, China. Slender 7Ā½cm quartz x1 bea.ring 3cm |  | | Catalog/List | | could be a result of careless mass packaging in the field, or just the stream abrasion that certainly affected...first offered for sale. 73007 TOURMALINE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam A classic Vietnamese...online, visit HA.com/6150 73008 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam This unusual...2015 | 12:00 PM CTāā 15 73009 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam Clearly defined...2015 | 12:00 PM CTāā 17 CHINA 73012 PYROMORPHITE Daoping Mine, Gongcheng Co., Guilin Prefecture, Guangxi |  | | Journal (issue) | | Robert Snyder Richard J. Rossi (deceased) Richard W. Graeme (deceased) Irv Brown Martin Zinn Steve Maslansky...Herb & Monika Obodda Dave and Kathy Waisman James W. Hird Christophe A. Gobin Dan and Nancy Novak Bruce...expanded his reach into other countries including China, Mexico and Colombia. His fledgling dealership grew...Trinchillo Dedicated to Mike New DANIEL TRINCHILLO | w w w. FineMineral.com THE ORIGINS Quartz has been loved...of Guerrero and is not known for a single, large mine but several small regional deposits. The cause |  | | Journal (issue) | | Andrew C. Roberts Geol. Surv. of Canada Ottawa George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan...Dan Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey...colorful collection . . . . . . . . . . . . . . . 189 by W. F. Larson Criteria for selecting crystallized mineral...Symposium: CHINA! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215 W. Simmons.... . . . . . . . . . . . . . . . . . . . . 140 By W. E. Wilson Microminerals . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | 1993 Types and distribution of silver ore deposits in China C.Y. Wu, G. Bai, and L.M. Xu Institute of...Baiwanzhuang Road 26, Beijing 100037,Peoples' Republic of China Received: January 7, 1992/Accepted: May 20, 1993...recovered as a by- and co-product along with Au, Pb, Zn, Cu, Sb, Bi, Hg, Sn and W from polymetallic and...and gold mines in China. Chinese silver deposits can be classified into five principal types according...including (3a) complex Sn-polymetallic-Ag ores, (3b) Pb-Zn-(Cu)-Ag skarns, (3c) associated W-Ag quartz veins |  | | Journal (issue) | | granite and similar rock types to reach unaltered ore veins and pegmatites. Exceptions exist, of course...localities like the Sweet Horne mine, Breckenridge, Mount Antero, the Sunnyside mine, Creede, Cripple Creek,...Collier in 1863, and maintained a collection of ore samples taken from Colorado mines; the partners may...Collection" labels list the name of the lade or mine, the mining district and county, and the assay results...drawers, filled by three thousand choice pieces of ore, metals, and precious stones, each specimen having |  | | Catalog/List | | Heritage Auctions 2801 W. Airport Freeway | Dallas, TX 75261-4127 NW Corner of W. Airport Freeway (Hwy...Heritage Auctions | 2801 W. Airport Freeway | Dallas, TX 75261-4127 NW Corner of W. Airport Freeway (Hwy...Worldwide Headquarters 2801 W. Airport Freeway Dallas, Texas 75261-4127 NW Corner of W. Airport Freeway (Hwy...President International Steve Ivy Roberta Kramer CEO Co-Chairman of the Board Managing Director Chicago...LONDON Jim Halperin CHICAGO HONG KONG Mike Haynes Co-Chairman of the Board Chief Financial Officer Greg |  | Mao, Zhihao, Cheng, Yanbo, Liu, Jiajun, Yuan, Shunda, Wu, Shenghua, Xiang, Xinkui, Luo, Xiaohong (2013) Geology and molybdenite ReāOs age of the Dahutang granite-related veinlets-disseminated tungsten ore field in the Jiangxin Province, China. Ore Geology Reviews, 53. 422-433 doi:10.1016/j.oregeorev.2013.02.005 | Journal (article/letter/editorial) | | Ore Geology Reviews 53 (2013) 422ā433 Contents lists available at SciVerse ScienceDirect Ore Geology...veinlets-disseminated tungsten ore ļ¬eld in the Jiangxin Province, China Zhihao Mao a,ā, Yanbo Cheng a...and Mineral Resources, China University of Geosciences, Beijing 100083, China MLR Key Laboratory of Metallogeny...Academy of Geological Sciences, Beijing 100037, China No. 916 Geological Team, Jiangxi Bureau of Geology... Exploration and Development, Jiujiang 332000, China d Northwestern Geological Team, Jiangxi Bureau of |  | | Journal (article/letter/editorial) | | JanuaryIFebruary: Pyromorphite, Les Barlow, A., 98 Farges mine, Correze Province, France; Barnes, J. H., see Media... 161 by Stephen Greb. May/June: Bournonite, Yaogangxian Bearss, G. T., Miarolitic Cavitx Minerals of...New Mountain, South Hunan Province, PeoHampshire, 158-68 pleās Republic of China; F. John Barlow specimen...Symposium photo. July/August: Silver, Mollie Gibson mine, Bertrandite, New Hampshire, 161 Pitkin County,...September/October: Smithsonite, Kelly Russell, 396-99 mine, Magdalena district, Socorro County, New Mexico; |
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