Metal source and fluid-rock interaction in the Archean BIF-hosted Lamego gold mineralization: Microthermometric and LA-ICP-MS analyses of fluid inclusions in quartz veins, Rio das Velhas greenstone belt, Brazil
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- 作者：Milton J. Moralesa ; mjulianmoralesp@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Rosaline C. Figueiredo e Silvaa ; Lydia M. Lobatoa ; Sylvio D. Gomesa ; Caio C.C.O. Gomesb ; David A. Banksc
- 关键词：Quadrilá ; tero Ferrí ; fero ; Fluid inclusions ; LA-ICP-MS ; Hydrothermal alteration ; Quartz veins ; Metamorphic fluids
- 刊名：Ore Geology Reviews
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：72
- 期：part_P1
- 页码：510-531
- 全文大小：4848 K
文摘
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Classification of vein systems of the Cabeça de Pedra orebody at Archean Lamego gold deposit and detailed characteristics;
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Arsenopyrite geothermometer;
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Fluid inclusion microthermometry studies and in situ LA-ICP-MS of the FI;
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Demonstrate the role of the host rocks, their influence on the source of metals and the hydrothermal fluid evolution;
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A comparison with results of LA-ICP-MS of FIs for the Carvoaria Velha gold deposit, Córrego do Sítio lineament.