 | | Journal (article/letter/editorial) | | z O 1; .8 H 2 O ,A N E \ \ ' MINERAL FROM JUJUY, ARGENTINA L. F. AnrsreRArNAND C. S. Hunr.sur, JR., Deportmentof...mineral, teruggite, 4CaO.MgO.68z0r.AszOs. 18HzO, was collected at the Loma Blanca borate deposit, province...province of Jujuy, Argentina. It occurs in white cauliflowershaped nodules associated with inyoite, calcite...calcite, ulexite, aragonite and realgar, in a spring deposit. These minerals are irregularly distributed through...epigenetic but partially contemporaneous. The deposit is Recent in age and genetically related to dacitic |  | | Journal (article/letter/editorial) | | © Springer-Verlag 1988 A new Tertiary borax deposit in the Andes R.N. Alonso, C. Helvacl*, R.J. Sureda...177, 4400-Salta Republica Argentina Abstract. The Loma Blanca borate deposit was formed in the muds of...fourth Tertiary commercial borax deposit discovered within the borate districts of the world. It is the...the only South American deposit known to contain any of the minerals colemanite, inyoite, ulexite, borax...and teruggite with a unique and characteristic mineral sequence among the other Argentinian borate deposits |  | | Report (issue) | | Teruggite Ca4 MgAs2 B12 O22 (OH)12 • 14H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal...c = 6.255(4) X-ray Powder Pattern: Loma Blanca deposit, Argentina. 12.13 (100b), 2.785 (30), 9.98 (22b)...17.62 28.32 [100.00] 100.00 (1) Loma Blanca deposit, Argentina; recalculated to 100% from an original...O22 (OH)12 • 14H2 O. Occurrence: In lacustrine borate deposits, typically associated with volcanic hot...aragonite, realgar, montmorillonite (Loma Blanca deposit, Argentina); colemanite, meyerhofferite, ulexite |  | | Journal (article/letter/editorial) | | Comparison to Teruggite Yulia A. Pankova 1,2 and Sergey V. Krivovichev 1,3, * 1 2 3 * Department of Crystallography...subdivided into borate units that are interlinked by AsO4 tetrahedra. In the case of I, the borate substructure...781 bits/atom and IG,total = 625.950 bits/cell. Teruggite, Ca4 Mg[B6 As(OH)6 O11 ]2 (H2 O)14 , the only...difference in structural complexity between I and teruggite is the consequence of their chemistry (hydration...minerals, whereas there is one natural boroarsenate—teruggite, Ca4 Mg[B6 As(OH)6 O11 ]2 (H2 O)14 —that was first |  | | Journal (article/letter/editorial) | | Twenty-sixth list of new mineral names M. H. H E Y Department of Mineralogy, British Museum (Natural History)...graftonite, as red-brown crystals from San Luis Province, Argentina, at Los Aleros, Amanda, and San Salvador...analogue of babingtonite, from the Rudnyi Kaskad deposit, eastern Sayan, U.S.S.R. Named for the composition...Yellow-green orthorhomic crystals from the Cu-Co deposit at Musonoi, Katanga, have a composition near Cu(UO2)3(SeO3)3(OH)2...veinlets in the oxidation zone of a molybdenite deposit in the Shunak Mrs. Kazakhstan, have a composition |  | | Journal (article/letter/editorial) | | 151 Geological Features Of Neogene Basins Hosting Borate Deposits: An Overview Of Deposits and Future Forecast...Occurrence of Two New Minerals in The Emet Borate Deposit, Turkey: Emetite, Ca 7Na3K(SO4)9 and Fontarnauite... GEOLOGICAL FEATURES OF NEOGENE BASINS HOSTING BORATE DEPOSITS: AN OVERVIEW OF DEPOSITS AND FUTURE FORECAST...Keywords: Neogene borate basins, ‹zmir-Bal›kesir Transfer Zon, Menderes Metamorphic Complex, Borate Deposits,...stratigraphy, tectonics and volcanic components of the borate bearing Neogene basins in western Anatolia offer |  | | Book | | from a lapis-lazuli mine, Sar-e-Sang, Badakshan province, Afghanistan. The powder diagram is near that...hexagonal crystals in skarns in the Solvech fluorite deposit. Karagandin region. Kazakhstan, have a 12-87, c...(Ana3aHHT). An abundant mineral in ores of the Kakhetin deposit, USSR, is intermediate in composition between pyrrhotine...monoclinic crystals from the Tincalayu borax deposit, Salta, Argentina, have the composition Na2B6O10.4H2O. Named...Schaller, 1931. Amer. Min., vol. 16, p. 114. Hydrous borate of ammon¬ ium, (NH4)20.5B203.5H20, differing optically |  | | Book (edition) | | H Rhodocbrosite, polished, 50 mm, Capillitas, Argentina, H Back cO\·erphoto: Wolframite. 45 mm. Yaogangxian...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...the revolution in 1997. Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga...Katanga administrative region again. The former Kivu province is now divided to three regions: INTRODUCTION...conditions in the gold-bearing "greenstone" in Abitibi province in northern Ontario and Quebec. Some genetic problems |  | | Book | | Achavalite, FeSe, @ Hex. Metallic. Cacheuta, Argentina. H=?, Djjj= 6.53, Dc= 6.716, HB 09a. Olsacher... Vitreous/porcelanous white. Solvech fluorite deposit, Karaganda, Kazakhstan, USSR. H= 7.2, Duj= 3.68... e-Mn02, 0 Hex. Dark grey, black. Akhtenskii deposit, Ural Mts. (S), USSR. H=?, Din=4.00, D(.= 4.78...CugHg3As4S42j Rhom. Metallic white. Aktash mercury deposit, Gornyl Altai, USSR. H=4.5, Djn=?, D(;= 5.453,...colorless. Tincalayu Borax deposit, Salar Del Hombre Muerto, Salta, Argentina. H= 2.5, Djjj= 2.030, D( |  | | Book (edition) | | ROBERT RAPP, JR. Associate Professor of Mineralogy Department of Geology and Geophysics, University of Minnesota...Minneapolis. Minnesota JULIUS WEBER Associate, Department of Mineralogy American Museum of Natural History...History, New York, New York Research Associate, Department of Mineralogy Royal Ontario Museum.Toronto. Canada...weathered and oxidized zone overlying a sulfide deposit; contains a concentration of hydrated uon oxide...primary mineral deposit in a vein or rock mass as opposed to a secondary (e.g., placer) deposit. luminescence |
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Loma Blanca borate deposit, Coranzuli, Susques Department, Jujuy Province, Argentina