Los depósitos de Mn de La Margarita y Los Chivos, Cuba Oriental
La Margarita and Los chivos Manganese deposits (Eastern Cuba)
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Publication Date
1996 -
Publisher
Sociedad Geológica de España -
Abstract
The stratiform ore deposits o f Los Chivos and La Margarita manganese , consist o f ore-rich beds (massive, mainly constituted by botrioidal todorokite), and ore-poor beds (todorokite cementing vulcanoclastics). They are associated to jasper and celadonite beds. Hydrothermal alteration occurs at the basis of the deposits, and this indicates the proximity of exhalative centers. According to textural evidences, synsedimentary and diagenetic ore removilization is also present
Fichero | Tamaño | Formato |
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Los-depositos.pdf | 235.5Kb | View/ |
Fichero | Tamaño | Formato |
| Description |
---|---|---|---|---|
Los-depositos.pdf | 235.5Kb | View/ |