Commodities
PrimaryMica
Commodity typeN
Materials
Ore mineralsMuscovite
GangueBiotite, Microcline, Quartz
Geology
Host rockPegmatite
Associated rockSchist
Economic & production
Development statusPast Producer
Discovery year1924
Identification
Deposit ID10105380
MRDS IDTC42411
RegionSA
Data scoreC
Coordinates-20.44968, -41.88919
References
PECORA, W.T., KLEPPER, M.R., LARRABEE, D.M., BARBOSA, A.L.M., AND FRAYHA, RESK, 1950, MICA DEPOSITS IN MINA GERAIS, BRAZIL: U.S. GEOLOGICAL SURVEY BULLETIN 964-C, P. 205-305KLEPPER, M.R., AND FRAYHA, RESK, 1944, MICA DEPOSITS NEAR CAPARAO, MUNICIPIOS OF ESPERA FELIZ AND MANHUMIRIM, MINAS GERAIS, BRAZIL: U.S. GEOLOGICAL SURVEY UNPUBLISHED REPORT, 33 P.CIMRIPECORA ET AL (1950); UNPUBLISHED DATA.