 | | Journal (article/letter/editorial) | | Alkali-deficient tourmaline from the Sullivan Pb-Zn-Ag deposit, British Columbia SHAO-YONG JIANG1'2, MARTIN R...the hanging-wall of the Sullivan Pb-Zn-Ag deposit (British Columbia, Canada). They approximate the Mg-equivalent...contents (up to 1.5 wt.% MnO) compared to other Sullivan tourmalines. Manganese has a strong preference...incorporation into coexisting garnet and carbonate at Sullivan, thus many tourmalines in Mn-rich rocks are poor...over the occurrence of Mn-rich tourmalines at Sullivan are the local availability of Mn and the lack |  | | Journal (article/letter/editorial) | | andChemistry of Multistage Tourmaline Formation in the Sullivan Pb-Zn-Ag Deposit,BritishColumbia SHAO-YONG JIANG...Laboratories, 1338A36thAvenue N.E.,Calgar•j, Alberta, Canada T2E6T6 Abstract Detailed petrographic study, scanning...fromtheSullivan Pb-Zn-Ag massive sulfide deposit (British Columbia, Canada) document multiple paragenetic stages...mainlybelongto twocommon solid-solution series: dravite-schorl and dravite-uvite. Ca- and Fe-rich feruvite and...(fromoldest toyoungest): (1)rareFe-rich dravite-schorl withinblacktourmalinite clasts in footwall fragmental |  | | Report (volume) | | brecciated tourmalinite, granular patches of black schorl, and schorl prisms C6 4. Photomicrographs of granoblastic...Gouverneur, N.Y., compared with those from Sullivan Mine, British Columbia C19 7. Ternary plot of Na2O-MgO-FeO...from North Gouverneur, N.Y., and the Sullivan Mine, British Columbia C20 8. CaO-Al2O3 plot for tourmalines...N.Y., compared with those from the Sullivan Mine, British Columbia C21 9. Al2O3-FeO/(FeO + MgO) plot for...compared with those in rocks from Sullivan Mine, British Columbia C23 11. (Na + Ca)-Al plot for tourmalines |  | | Journal (article/letter/editorial) | | includes the giant ore bodies at Kidd Creek and Sullivan (Canada), Broken Hill (Australia), and Ducktown (USA)...NaR3A16B3Si6027(OH,F)4, where R is predominantly Fe 2+ in schorl, Mg in dravite, and (A1 + Li) in elbaite. Na may...massive-sulfide tourmalines fall mainly within the schorl-dravite solid solution series, with a tendency...typically have compositions intermediate between schorl and dravite (Ethier and Campbell 1977; Appel and...particular, two analyses of a sample from the Ore Knob mine, North Carolina (no. 11119/29), yield 6liB values |  | | Report (edition) | | Buckfield, Maine. Mined in 1996 by Holden !Jrothers Mining and currently in the Jim Mann collection. Photo...I 900 ' s, showing Loren Merrill 's tourmaline mining operation at Mount Mica. Table of Contents CHAPTER...Maine Geological Survey's Resource Data Services Division, for designing this publication and improving...State Museum), Ronald Holden, Jr. (Holden Brothers Mining), Gary Hoyle (Maine State Museum), Duane Leavitt...Fisheries and Wildlife, Phillip McCrillis (Plumbago Mining Corporation), Jane Perham, John Raymond, and Neil |  | | Journal (article/letter/editorial) | | Figure 1. The entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo...large scale, there has been enough prospecting and mining activity to uncover many important mineral localities...collector. Prospecting, granite quarrying, and mining probably peaked before the turn of the twentieth...pegmatite prospecting and mining were revived during World War II, with some mining continuing into the early...phenakite* (crystals), quartz (crystals, clear, smoky), schorl, topaz* (crystals) (Chandler 1937). Chatham, Langdon |  | | Journal (article/letter/editorial) | | Southampton SO14 3ZH, UK c CSIRO Exploration and Mining, PO Box 136, North Ryde, NSW 1670, Australia Received...two major deposits all belong to the dravite – schorl series, and tend to be Mg-rich where closely associated...greenstone belt ( f 1 km wide and f 1.5 km thick) in the mine area, with outcrops of granitoid batholiths to the...base metal- and silver-rich gold deposit. Since mining commenced in 1986, the deposit has produced >17...within the strongly deformed and sheared zone of the Mine Fig. 4. Geological map of the Mount Gibson gold |  | Trumbull, R. B., Slack, J. F., Krienitz, M.-S., Belkin, H. E., Wiedenbeck, M. (2011) Fluid sources and metallogenesis in the Blackbird Co-Cu-Au-Bi-Y-REE district, Idaho, U.S.A.: insights from major-element and boron isotopic compositions of tourmaline. The Canadian Mineralogist, 49 (1) 225-244 doi:10.3749/canmin.49.1.225 | Journal (article/letter/editorial) | | tourmalines are aluminous, intermediate in the schorl–dravite series, with Fe/(Fe + Mg) values of 0.30...sont alumineuses, intermédiaires dans la série schorl–dravite, avec des valeurs Fe/(Fe + Mg) entre 0...the cluster of deposits centered on the Blackbird mine (BB). Brown Bear and Merle deposits, which are not...the canadian mineralogist Sullivan Pb–Zn–Ag deposit in British Columbia and in regionally developed...tourmaline reference materials dravite (HS #108796) and schorl (HS #112566), from the Harvard University Mineralogical |  | Yu, Miao, Feng, Cheng Y., Mao, Jing W., Zhao, Yi M., Li, Da X., Zhu, Yong F. (2017) Multistage Skarn-Related Tourmaline From the Galinge Deposit, Qiman Tagh, Western China: A Fluid Evolution Perspective. The Canadian Mineralogist, 55 (1) 3-19 doi:10.3749/canmin.1600043 | Journal (article/letter/editorial) | | the field above the schorl–dravite line. Low-Al tourmalines fall below the schorl–dravite line. Almost...tourmaline compositions plot in the field below the schorl–dravite line, and roughly parallel to the Mg–Fe...Mg–Fe side, from the most ferrous low-Al schorl to dravite on the other side. To evaluate the main controlling...Pb-Zn Fe Sn Sn Sn-Zn-(W) W-Sn Metals Nova Scotia, Canada Turkey Mongolia Nevada Chukchi Peninsula, Russia...Australia Maine Vermont Norway China Timmins, Ontario, Canada Yunnan, China Australia Australia Australia Inner |  | | Book (volume) | | areaStaurolite; NE 2½ mi.: (a) the Cochran Mica Mine (1 mi. from the Cherry Grove School, near old tenant...mi., on the Etowah R., at the Creighton-Franklin MineGold; on the Oscar Robertson farm; and on the...Beryl, black Tourmaline, etc. The most productive mining districts surround the communities of Holly Springs...Fulton Co.): creek bedsDiamond; the Laurel Creek MineAquamarine, Beryl, red Corundum. COBB COUNTY BELMONT...ELBERT COUNTY AREA: Rock Branch Church, old mica mineBeryl; Harmony Church, area Aquamarine; Broad |  | | Journal (article/letter/editorial) | | dravite-schorl series. Numerousdescriptions existof the occurrenceof Fe-rich(commonly dravite-schorl) andLi-rich...andLi-rich (commonly schorl-elbaite)tourmalinesin granites,pegmatites,andaplites(e.g.,Clarke,1981). Thesetourmalines...associatedwith magmatic- developedat the Elizabeth mine, Vermont (Mchydrothermal phenomena including tin-tungsten...greisens(Hosking, 1951; Kelly and Rye, Black Hawk mine, Maine (LaPierre, 1977; Slack, 1979) andcopper-bearing...brecciapipes(Sillitoeand 1980), and the Ore Knob mine, North Carolina Sawkins,1971) is apparentlya moreFe-richmember |  | | Journal (article/letter/editorial) | | near the O’Grady Batholith, Northwest Territories, Canada Emily D. SCRIBNER1*, Lee A. GROAT1, Jan CEMPÍREK2...Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada; escribne@eoas.ubc.ca...metasedimentary rocks in the Northwest Territories, Canada. Some of these lamprophyre dikes are cross-cut...Selwyn Plutonic Suite in the Northwest Territories, Canada, have focused on pegmatite dikes that occur both...Nááts’ihch’oh National Park Reserve, Northwest Territories, Canada (62°46'8.33" N, 128°56'9.07" W; Fig. 1). Upon |  | | Journal (article/letter/editorial) | | the Vein-type Tungsten Deposits of the Kaneuchi Mine, Japan Y. Shibue Geological Institute, University...the vein-type tungsten deposits of the Kaneuchi mine in Japan are obtained with an electron probe microanalyzer...microanalyzer. Tourmaline occurring at this mine belongs to the dravite-schorl series. Magnesium contents are high...remains unexplored. Introduction The Kaneuchi mine was a major tungsten producer in Japan in 1981 and...for vein muscovite. The geologic structure of this mine was discussed by Imai et al (1972). The hornfelses |  | | Journal (article/letter/editorial) | | Guilford, Connecticut 06437-1342 E A R L E C. SULLIVAN 17 R o c k y R i d g e D r i v e T r u m b u l...not impor tant specimen producers: Newgate copper mine, which was used for a prison; the Allyndale quarry...i n nesota sounded the death knell for metal mining in Connecti cut. Now, trap rock, marble/limestone...believed that it may have come from the Tollgate mine or elsewhere in the Middletown area. D a n a (Palache...bismuth mine, but efforts to trace it to that locality have failed; it has been found at O l d Mine Park |  | Zhang, A. C., Wang, R. C., Hu, H., Chen, X. M., Zhang, H. (2004) OCCURRENCES OF FOITITE AND ROSSMANITE FROM THE KOKTOKAY NO. 3 GRANITIC PEGMATITE DYKE, ALTAI, NORTHWESTERN CHINA: A RECORD OF HYDROTHERMAL FLUIDS. The Canadian Mineralogist, 42 (3) 873-882 doi:10.2113/gscanmin.42.3.873 | Journal (article/letter/editorial) | | northwestern China, a spodumene-subtype pegmatite. Foitite–schorl crystals develop as fillings in the interstices...Fetot + Mg + Mn + Zn). The second-stage foitite–schorl has compositional variations expressed by Fe(Mg)–1...country rock, whereas the formation of foitite–schorl is mainly attributed to pegmatite-derived fluids...nord-ouest de la Chine. Des cristaux de foïtite–schorl remplissent les interstices parmi les cristaux...lesquels Y+ZR = Fetot + Mg + Mn + Zn). La foïtite–schorl du second stade montre des compositions variant |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift... W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY...banks of Mason Cr.⎯fossils; d Coal City, on area mine dumps from sedimentary overburden⎯oval concretions...States EAST BROOKLYN (SE of Gardner), area coal mine dumps⎯Marcasite, Pyrite. HANCOCK COUNTY DALLAS...Smithsonite, Strontianite, Witherite; e the Minerva No. 1 Mine, area minerals and also noted fluorescent minerals⎯Alstonite |  | | Book (volume) | | Most specimen collecting is done in the Lead-Zinc mining dists. of northwestern Illinois, the glacial drift... W 6 mi. on Rte. 116 to the Rapatee No. 5 strip mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY...banks of Mason Cr.⎯fossils; d Coal City, on area mine dumps from sedimentary overburden⎯oval concretions...States EAST BROOKLYN (SE of Gardner), area coal mine dumps⎯Marcasite, Pyrite. HANCOCK COUNTY DALLAS...Smithsonite, Strontianite, Witherite; e the Minerva No. 1 Mine, area minerals and also noted fluorescent minerals⎯Alstonite |  | Baksheev, I. A., Tikhomirov, P. L., Yapaskurt, V. O., Vigasina, M. F., Prokof'ev, V. Yu., Ustinov, V. I. (2009) TOURMALINE OF THE MRAMORNY TIN CLUSTER, CHUKOTKA PENINSULA, RUSSIA. The Canadian Mineralogist, 47 (5) 1177-1194 doi:10.3749/canmin.47.5.1177 | Journal (article/letter/editorial) | | classed as an intermediate member of the schorl–foitite and “oxy-schorl” – “oxy-foitite” series. Its compositions...environment. Keywords: porphyry-Sn deposit, foitite, schorl, Mramorny cluster, Chukotka, Russia. Sommaire...membre intermédiaire entre les séries schorl–foïtite et “oxy-schorl” – “oxy-foïtite”. Les compositions ont...Mots-clés: gisement porphyrique stannifère, foïtite, schorl, camp de Mramorny, Chukotka, Russie. Introduction...electron microprobe (I.A. Bryzgalov, analyst, Division of Mineralogy, Lomonosov Moscow State University) |  | | Journal (article/letter/editorial) | | 3450 University Street, Montreal, Quebec H3A 2A7, Canada Abstract The composition of tourmaline in the...compositions of tourmaline, ranging from dravite to schorl, are present in the deposit, but the late tourmaline... high-grade ore deposit. Keywords: tourmaline, schorl, cassiterite, tin lode, iron, crystal zonation...compositions de tourmaline, variant de dravite à schorl, sont présentes dans ce gisement, mais la tourmaline...couleur verte inhabituelle, et fait preuve d’un fort enrichissement en fer. L’apparition de cette génération |  | | Book (volume) | | been an indefatigable researcher and collector of mining history. Among his specialties may be mentioned...fate of the Sterling mine in Ogdensburg, New Jersey, and his intense interest in mining history led him to...to purchase the mine in order to form a living museum so that it would remain accessible to the mineralogical...mineralogical community. Through his efforts, the Sterling mine has been declared a national historic landmark....a story to tell concerning Maine's minerals and mining history. The ranks of invited contributors have |  | | Report (volume) | | assemblages 376 Tourmaline stability in magmas: Schorl-dravite 377 Acknowledgments 379 References 379...Lawrence M. Anovitz Chemical and Analytical Sciences Division P.O. Box 2008, M.S. 6110, Bldg. 4500-S Oak Ridge...Geochemistry Group, Chemical and Analytical Sciences Division, Oak Ridge National Laboratory, and the Department...pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina. Am Mineral 79:562-569 Beukes...(1989) Mineralogy and paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California |  | | Journal (issue) | | is to provide details about the locality and its mining history. Location The Giles Columbite-Beryl pegmatite...albite"andquartz. (Continues on page 2) Copper from the Itauz Mine Near Dzhezkazgan, Kazakhstan Bill Shelton 19 Highland...by various dealers at the show looked similar to mine. In 2003, a load of exquisite and occasionally large...granted licence M 15/210 in 16 September 1986. Mining by the partners removed a History significant amount...ferrocolumbite fragments from a Forrestania Rubellite mine near Mt. Holland, circa 1986. In late pegrnatite |  | | Journal (article/letter/editorial) | | Alkali tourmaline Elbaite Dravite Chromdravite Schorl Olenite ‘‘Hydoxy-buergerite’’ ‘‘Fluor-elbaite’’...‘‘Fluor-schorl’’ ‘‘Fluor-olenite’’ Buergerite ‘‘Oxy-elbaite’’ ‘‘Oxy-dravite’’ Povondraite ‘‘Oxy-schorl’’ ... 4 0.000 4.000 0.185 4.000 Povondraite Schorl Schorl Grice and Ercit, 1993 Grice and Ercit, 1993...Vacancy group Povondraite Schorl Check for Oxy-schorl Schorl Check for Oxy-schorl Buergerite Dravite Check...50 "Oxy-Schorl" 0 75 50 25 Mg3 10 0 0 10 0 0 75 "Oxy-Dravite" 25 25 Schorl 50 "Oxy-Elbaite" |  | | Book (volume) | | ;. .. ~ L-- -~ \. • .J_..::.; I Volume 2: Mining History, Gems, and Geology edited by Vandall T...Marvinney, State Geologist of Maine Volume 2: Mining History, Gems, and Geology Edited by Vandall........... 9 Carl A. Francis Selected of Maine Mining and Minerals . ...................................... 17 Vandall T. King Early Hist01y of Maine Mining and Minerals .................................................... 197 References Cited on Maine Mining Hist01y ...................................... |  | | Report (edition) | | with cubic and octahedral cleavages, Pequea silver mine; middle left: azurite crystals on calcite, “old”...from the owners of the land, from the quarry or mine operators before entering to collect. (Land ownership...tested copper by Benjamin Franklin. In 1732 Gap mine land was owned by the honorable Proprietors Thomas...Logan, William Allen, Thomas Schute, and James Steele. Mineralization at for viii CONTENTS Page v...Clinton County Salona calcite-dolomite locality Columbia County Copper-uranium mineral localities Cumberland |
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