Mine detail: Silva Group

Previously called 'HerculesNon Plus UltraFantasiaAnd Capricho ClaimsIncludes Graham'

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Location: Cuba, Caribbean
Lat / long: 19.99088, -75.5283
dep_id: 10061219
mrds_id: TC34077
Commodity type: metallic
Major mineral: Manganese
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Braunite, Piedmontite, Psilomelane, Pyrolusite
gangue: Calcite, Jasper
model: 99: Volcanogenic Mn, Cuban
conc_proc: Oxidation
Reporter: Page, Norman J.
hrock_unit: El Cobre Group
hrock_type: Tuff
tectonic: Island Arc
disc_yr: 1887
References:
  • Deposit:: SANTOS, E., PENALVER, L.L., KRIVTSOV, A.I., AND TIJOMIROV, V.A., EDS., 1988, MAPA DE YACIMIENTOS MINERALES METALICOS Y AGUAS MINERALES DE LA REPUBLICA DE CUBA: MINISTERIO DE LA INDUSTRIA BASICA, 1:500,000 SCALE, 5 SHEETS.
  • Deposit:: SIMONS, F.S., AND STRACZEK, J.A., 1958, GEOLOGY OF THE MANGANESE DEPOSITS OF CUBA: U.S. GEOLOGICAL SURVEY BULLETIN 1057, P. 261-264.
  • Other Database:: CIMRI
  • Production:: SIMONS AND STRACZEK (1958)
  • Reserve-Resource:: SIMONS AND STRACZEK (1958).
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