RT Journal Article
T1 Los depósitos de Mn de La Margarita y Los Chivos, Cuba Oriental
T1 La Margarita and Los chivos Manganese deposits (Eastern Cuba)
A1 Cazañas Díaz, X.
A1 Melgarejo i Draper, J. C.
AB 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
PB Sociedad Geológica de España
YR 1996
FD 1996
LK http://hdl.handle.net/10272/13301
UL http://hdl.handle.net/10272/13301
LA spa
DS Repositorio Institucional de la Universidad de Huelva
RD 15 jun 2026