Granma
Past Producer

Bueycito Mines

Granma, Cuba
Manganese
⌖ Show on mapUSGS source ↗
Commodities
PrimaryManganese
Commodity typeM
Deposit
Model99: Volcanogenic Mn, Cuban
Deposit sizeL
Materials
Ore mineralsPsilomelane, Pyrolusite
GangueHematite, Jasper, Zeolite
Geology
Host rockTuff · El Cobre Group
Tectonic settingIsland Arc
Economic & production
Development statusPast Producer
First production1914
Identification
Deposit ID10061280
MRDS IDTC34141
Alternate namesDaniel Claim, Volumen De Workings, Includes Costa, Helen, Manuel, Oviedo, And Vicente Denouncements
RegionCR
Data scoreC
Coordinates20.15949, -76.74111
References
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.SIMONS, F.S., AND STRACZEK, J.A., 1958, GEOLOGY OF THE MANGANESE DEPOSITS OF CUBA: U.S. GEOLOGICAL SURVEY BULLETIN 1057, P. 143-146.MOSIER, D.L., AND PAGE, N.J., 1988, DESCRIPTIVE AND GRADE TONNAGE MODELS OF VOLCANOGENIC MANGANESE DEPOSITS IN OCEANIC ENVIRONMENTS - A MODIFICATION: U.S. GEOLOGICAL SURVEY BULLETIN 1811, 28 P.CIMRISIMONS AND STRACZEK (1958)