The El Callao district (Venezuela) gold-bearing quartz veins mode of formation: textural and fluid inclusion studies.

Authors
Blanchet, A Chauvet, A
Citation
A. Blanchet et A. Chauvet, The El Callao district (Venezuela) gold-bearing quartz veins mode of formation: textural and fluid inclusion studies., CR AC S IIA, 330(10), 2000, pp. 675-682
Citations number
11
Categorie Soggetti
Earth Sciences
Journal title
COMPTES RENDUS DE L ACADEMIE DES SCIENCES SERIE II FASCICULE A-SCIENCES DELA TERRE ET DES PLANETES
ISSN journal
12518050 → ACNP
Volume
330
Issue
10
Year of publication
2000
Pages
675 - 682
Database
ISI
SICI code
1251-8050(20000530)330:10<675:TECD(G>2.0.ZU;2-W
Abstract
Gold-bearing quartz veins from thf El Callao district. (Guyana Shield, Vene zuela) are filled with several comb quartz generations. Their formation res ults from successive opening and filling stages during which low salinity m ineralized fluids composed by CO2-H2O-salt-(+/-CH4) were trapped. (C) 2000 Academie des sciences/Editions scientifques et medicales Elsevier SAS.