| | Journal (article/letter/editorial) | deposits, Bohemian Massif: mineralogy, fluid inclusions, and stable isotope constraints on the deposit formation...Krásná Hora-Milešov and Příčovy districts (Czech Republic) are the unique examples of Sb-Au subtype orogenic...orogenic gold deposits in the Bohemian Massif. They are represented by quartz-stibnite veins and massive...(348–338 Ma; Au-only deposits) in the central part of the Bohemian Massif. Fluid inclusion analyses suggest...ore-bearing fluid (4 ± 1‰ SMOW; based on postore calcite) suggests its metamorphic or mixed magmatic- Editorial | | | Journal (article/letter/editorial) | polyphase tectonic evolution of the Blanice Graben, Bohemian Massif Jiří Zachariáš1*, Jakub Trubač2 1 Institute...Albertov 6, 128 43 Prague 2, Czech Republic; jiri.zacharias@natur.cuni.cz 2 Czech Geological Survey, Klárov...Klárov 3, 118 21 Prague 1, Czech Republic * Corresponding author The Ševětín Pluton, located c. 15 km NNE...the formation of subeconomic Pb–Zn–(Ag?) quartz–calcite veins at c. 265 Ma. Keywords: Moldanubian Zone...tectonic regimes that controlled the evolution of central and southern parts of the c. 200 km long and NNE–SSWtrending | | Zachariáš, Jiří, Žák, Karel, Pudilová, Marta, Snee, Lawrence W. (2013) Multiple fluid sources/pathways and severe thermal gradients during formation of the Jílové orogenic gold deposit, Bohemian Massif, Czech Republic. Ore Geology Reviews, 54. 81-109 doi:10.1016/j.oregeorev.2013.02.012 | Journal (article/letter/editorial) | formation of the Jílové orogenic gold deposit, Bohemian Massif, Czech Republic Jiří Zachariáš a,⁎, Karel Žák...Prague 2, Czech Republic Institute of Geology AS CR, v.v.i., Rozvojová 269, 165 00 Prague 6, Czech Republic...Bismuth Age Bohemian Massif a b s t r a c t The Jílové deposit in the central part of the Bohemian Massif...a vein to stockwork type of orogenic-type gold deposit. It is hosted by Neoproterozoic rocks of the Jílové...related to the ~355 to ~335 Ma Central Bohemian Plutonic Complex. The deposit is situated along the terrane | | Rajabpour, Shahrokh, Behzadi, Mehrdad, Jiang, Shao-Yong, Rasa, Iraj, Lehmann, Bernd, Ma, Ying (2017) Sulfide chemistry and sulfur isotope characteristics of the Cenozoic volcanic-hosted Kuh-Pang copper deposit, Saveh county, northwestern central Iran. Ore Geology Reviews, 86. 563-583 doi:10.1016/j.oregeorev.2017.03.001 | Journal (article/letter/editorial) | volcanichosted Kuh-Pang copper deposit, Saveh county, northwestern Central Iran Shahrokh Rajabpour, Mehrdad...volcanic-hosted Kuh-Pang copper deposit, Saveh county, northwestern Central Iran, Ore Geology Reviews (2017)...volcanic-hosted Kuh-Pang copper deposit, Saveh county, northwestern Central Iran Shahrokh Rajabpoura,b*...northwestern Central Iran host stratabound and fault-controlled copper mineralization. The Kuh-Pang deposit (2...suggest that the Kuh-Pang copper deposit is a high sulfidation epithermal deposit in a volcanic arc terrain | | | Journal (article/letter/editorial) | nature of gold-bearing fluids in Atud gold deposit, Central Eastern Desert, Egypt Amr Abdelnasser & Mustafa...nature of gold-bearing fluids in Atud gold deposit, Central Eastern Desert, Egypt, International Geology...nature of gold-bearing fluids in Atud gold deposit, Central Eastern Desert, Egypt Amr Abdelnassera,b and...the Atud gold deposit hosted in the metagabbro–diorite complex of Gabal Atud (Central Eastern Desert...magmatic rocks (gabbroic rocks). On the other hand, calcite formed from fluids having mainly magmatic mixed | | Tauson, Vladimir, Lipko, Sergey, Kravtsova, Raisa, Smagunov, Nikolay, Belozerova, Olga, Voronova, Irina (2019) Distribution of “Invisible” Noble Metals between Pyrite and Arsenopyrite Exemplified by Minerals Coexisting in Orogenic Au Deposits of North-Eastern Russia. Minerals, 9 (11) 660 doi:10.3390/min9110660 | Journal (article/letter/editorial) | arsenopyrites formed at the hydrothermal stage, at the deposit of metamorphogenic–hydrothermal genesis, as confirmed...gold in coexisting pyrite and arsenopyrite. No Deposit, Location Type * Formation Conditions Ore Mineral...1200–1300 900–1200 1000–2000 9 Roudný, Bohemia, Czech Republic Mesothermal 320–330 ◦ C Py, Asp...Mining Camp, New Brunswick, Canada 13 14 No Deposit, Location 10 Campbell, Ontario, Canada 11 Type...in the north-east of Russia (Magadan region, Tenkin ore district), are part of the Au-bearing Yano–Kolyma | | Deditius, Artur P., Reich, Martin, Kesler, Stephen E., Utsunomiya, Satoshi, Chryssoulis, Stephen L., Walshe, John, Ewing, Rodney C. (2014) The coupled geochemistry of Au and As in pyrite from hydrothermal ore deposits. Geochimica et Cosmochimica Acta, 140. 644-670 doi:10.1016/j.gca.2014.05.045 | Journal (article/letter/editorial) | arsenian pyrite and that Aubearing ore fluids that deposit this sulfide are mostly undersaturated with respect...Chilean Pascua Lama high-sulfidation epithermal Au deposit. According to these authors, As3+ substitutes for...Carlin-type deposit (Palenik et al., 2004), 1.1 wt. % of Au from the Emperor epithermal Au deposit in Fiji...2003), below 800 ppm Au in the Dexing porphyry Cu deposit in southeastern China (Reich et al., 2013); and...and ~1.15 wt. % from the Dongping orogenic Au deposit in northern China (Cook et al., 2009). 2.3 Mechanisms | | Acosta-Gongora, P., Gleeson, S. A., Samson, I. M., Ootes, L., Corriveau, L. (2015) Gold Refining by Bismuth Melts in the Iron Oxide-Dominated NICO Au-Co-Bi ( Cu W) Deposit, NWT, Canada. Economic Geology, 110 (2) 291-314 doi:10.2113/econgeo.110.2.291 | Journal (article/letter/editorial) | the Iron Oxide-Dominated NICO Au-Co-Bi (±Cu±W) Deposit, NWT, Canada P. Acosta-Góngora,1,† S. A. Gleeson...Canada G1K 9A9 Abstract The NICO Au-Co-Bi(±Cu±W) deposit is located in the Great Bear magmatic zone, NWT...alteration and/or mineralization assemblages in this deposit. Metasedimentary rocks of the Treasure Lake Group...composed of quartz ± ferrohornblende-orthoclase-calcite (Set 1). These alteration events are overprinted...family of mineral deposits (e.g., NICO deposit; Tennant Creek district, Australia; Idaho cobalt belt, United | | | Book (volume) | Evgeny G. Sidorov Mustard Gold of the Gaching Ore Deposit (Maletoyvayam Ore Field, Kamchatka, Russia) Reprinted...Selivanova Mustard Gold in the Oleninskoe Gold Deposit, Kolmozero–Voronya Greenstone Belt, Kola Peninsula...Type Orebodies from the Nibao Carlin-Type Gold Deposit, Guizhou, China Reprinted from: Minerals 2019,...Xiaoyong Yang Source of the Chaoyangzhai Gold Deposit, Southeast Guizhou: Constraints from LA-ICP-MS...Peninsula (Maletoyvayam Ore Field) [1], Central Aldan district of Yakutia (Khokhoy ore field) [2], and |
|
Roudný deposit, Benešov District, Central Bohemian Region, Czech Republic