International Journal of Applied Earth Observations and GeoinformationThis study presents an innovative solution for detecting complex geological formations, particularly in areas where field surveys are difficult or impossible.
Huy Hoa Huynh +4 more
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Литосфера, 2017 Mineral deposits in the Neoarchean greenstone belts in the Fennoscandian Shield, especially in its eastern (Russian) part, are not as numerous as in Archean belts of Canada, Australia, or Southern Africa.
A. Kalinin Arkady +4 more
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Mineralogy, petrography and origin of hydrothermal alteration in Eocene magmatites in Central Anatolia (Sivas-Turkey) [PDF]
, 2019 WOS: 000465339900005Three different types of hydrothermal alterations have occurred in the Eocene magmatics of the northern part of Sivas-Turkey which include propylitic phyllic / sericitic and argillic.
Basibuyuk, Zeynel, Yalcin, Hilseyin
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CHARACTERISTICS OF THE UNIQUE Y-HREE-F-RICH PEGMATITE SYSTEM REVEALED BY ZIRCON GEOCHEMISTRY: A CASE STUDY FROM MT. PLOSKAYA AMAZONITE DEPOSIT, KOLA PENINSULA [PDF]
МинералогияAn amazonite-quartz-albite pegmatite body of the Mt. Ploskaya intrudes a metavolcanic complex of the Keivy Terrane (Kola Peninsula) and is unique in its diversity and an assemblage of ore and accessory Y-Yb-Ta-Nb-Be-Pb-F mineralization.
D.R. Zozulya +3 more
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Craton-scale hydrothermal alteration in the Yilgarn, Western Australia [PDF]
, 2010 A combination of petrography, and mineral and whole-rock chemistries from various deposits show that two major metasomatic events are spatially and/or temporally related to the introduction of gold across the breadth of the Archaean Yilgarn Craton ...
Blake, Kevin, Roache, Tony
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Przeobrażenia amfiboli w porfirach ryodacytowych z Zalasu koło Krakowa Alteration of amphiboles in ryodacitic porphyries from Zalas near Kraków (S Poland) / [PDF]
Tyt. z nagłówka.Bibliografia s. 166.Dostępny również w formie drukowanej.ABSTRACT: The study was aimed at alteration of amphibole phenocrysts in the porphyries from Zalas.
Marszałek, Mariola.
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Petrological Mapping and Chemical Discrimination of Alteration Facies as Vectors to IOA, IOCG, and Affiliated Deposits within Laurentia and Beyond [PDF]
, 2017 International audienceRecent research on iron oxide and alkali-calcic alteration systems of the Great Bear magmatic zone, Romanet Horst, Central Mineral Belt, Bondy Gneiss Complex (Canada) and southeast Missouri (USA) districts highlights the potential ...
Potter, Eric, +9 more
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Till Geochemistry as a Vector to Metasomatic Iron and Alkali-Calcic Systems and Associated Deposits in the Great Bear Magmatic Zone, Northwest Territories, Canada [PDF]
Recent advances in the characterization of metasomatic iron and alkali-calcic (MIAC) systems with associated iron-oxide apatite (IOA) prospects and iron-oxide–copper–gold (IOCG) and metasomatic cobalt deposits of the Great Bear magmatic zone ...
Louise Corriveau +2 more
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Igneous and metamorphic processes in the Shap Granite and its aureole [PDF]
, 1986 The Shap Granite outcrops in eastern Cumbria, N.W. England and is a post—orogenic granite intruded during the Lower Devonian (ie 394 Ma) into rocks of Ordovician to Siturian age.
Caunt, Stephen Lloyd
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Hutcheonite, Ca_3Ti_2(SiAl_2)O_(12), a new garnet mineral from the Allende meteorite: An alteration phase in a Ca-Al-rich inclusion [PDF]
, 2014 Hutcheonite (IMA 2013-029), Ca_3Ti_2(SiAl_2)O_(12), is a new garnet mineral that occurs with monticellite, grossular, and wadalite in secondary alteration areas along some cracks between primary melilite, spinel, and Ti,Al-diopside in a Type B1 ...
Krot, Alexander N., Ma, Chi
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