Mine detail: Unnamed 20-3

Previously called ''

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Location

Lat / long: 18.31649, -66.49391

Resource(B)

Primary: Lead, Zinc, Silver, Barium-Barite
Ore: Barite, Galena, Sphalerite

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

Host rock:Avigpa Formation
Host type:Volcanic Rock (Aphanitic)

References

MRDSW701022
DEP10085431
Reference{Deposit:: COX, DENNIS P., AND BRIGGS, REGINALD P., 1973, METALLOGENIC MAP OF PUERTO RICO: U.S. GEOLOGICAL SURVEY, MISCELLANEOUS GEOLOGIC INVESTIGATIONS MAP I-721, ACCOMPANIED BY EXPLANATORY PAMPHLET, 6 P.}{Deposit:: BRIGGS, R. P., 1969, CHANGES IN STRATIGRAPHIC NOMENCLATURE IN THE CRETACEOUS SYSTEM, EAST-CENTRAL PUERTO RICO: U. S. GEOLOGICAL SURVEY BULL. 1274-O, 31 P.}{Deposit:: BERRYHILL, H. L., JR., 1965, GEOLOGY OF THE CIALES QUADRANGLE, PUERTO RICO: U. S. GEOLOGICAL SURVEY BULL. 1184, 116 P.}
ReporterPaidakovich, Matthew E., Schellekens, J.H.