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COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado por Milka...edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA FUNDACIÓN EMPREMIN 2015 PRÓLOGO Los tomos 1...(2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado...“Observaciones mineralógicas de la República Argentina”, referente a unas 30 especies pertenecientes |
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Research Company, La Habra, Calif. (U.S.A.); Department of Geology and Institute of Geophysics, University...o r s . T e r t i a r y , Recent and synthetic gypsum have 534S within + 2 ° 0 of the +20%0 of m o d...determinations in which r e c r y s t a l l i z e d gypsum was reduced by metallic iron at 850°C for 30 min...These sulfur-dioxide samples were analyzed in the Department of Chemistry, McMaster University. GEOCHEMISTRY...t u r e d u r i n g b u r i a l to about 300 m, gypsum b e c o m e s u n s t a b l e and t r a n s f o |
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rainy day in arid areas Area Former USSR China Argentina North Africa West Africa Kalahari Total Number...(Hattley and May, 1998). The ready solubility of gypsum i1nplies ]6 Introduction the ex.istence of...by water to be reduced to insignificance. In Argentina, sustained aridity appears to have set in by 5...2011: Halfen et al., 20 I 2), or the Pampas of Argentina (Tripaldi and Fonnan, 2007), and some in the late...deposition at 72-63 and 38- 18 ka. In the Arabian Peninsula, Preusser (2009) identified periods of dune accumulation |
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Chile, S. A., La Industria la del Reoúbliea Argentina. 43 303 THE MEXICAN MINING JOURNAL. V Vanadium...published by President Gutierrez through the finance department. The tax covers silver or gold produced in this...Pessimist nettled. "Look at the U. S. postoffice department. System to the last bit of string and the most...Hatch. F. Geologist. * in this specialized department cannot be attained without a proper training...conditions and economics. Imagine such a one in his own province possibly a distinguished scientist taken underground |