Mine detail: La Florida Lead-Zinc Mine 9

Previously called 'Mina La FloridaVeins: Huamachuco, Alfa'

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Location: La Libertad, Peru, South America
Lat / long: -7.88137, -78.04977
dep_id: 10068960
mrds_id: W002238
Commodity type: metallic
Major mineral: Lead, Zinc, Silver, Gold
Operation type: Unknown
Production size: Production occurred
Development status: Producer
ore: Boulangerite, Bournonite, Chalcopyrite, Galena, Jamesonite, Marcasite, Pyrite, Pyrrhotite, Sphalerite, Tetrahedrite
gangue: Quartz
alteration: Silicification Of Shale; Sericite, Chlorite, Pyrite Alteration Of Porphyry Where Cut By Veins.
Reporter: Shaffer, Glenn L., Page, Norman J.
hrock_unit: Carhuaz Formation;
hrock_type: Diorite,Hornblendite,Shale
Structure: Shale Beds Are Moderately Folded, Striking About Nw. They Are Intruded By A Stock And Various Dikes Of Porphyritic Rock Ranging In Composition From Hornblende Diorite To Biotite Quartz Diorite. At Contacts With The Intrusive Rock The Shale Is Contorted And Fractured.
tectonic: Andean Cordillera
Year first produced: 1950
prod_yrs: DATA AVAILABLE FOR 1950-55 ONLY
References:
  • Deposit:: SIMONS, FRANK, 1960, UNPUBLISHED REPORT, P. 1268
  • Deposit:: PERU-MAPA METALOGENETICO, 1969, AND, GUIA PARA EL MAPA METALOGENETICO DEL PERU, SOCIEDAD NACIONAL DE MINERIA Y PETROLEO, LIMA, PERU, NOV. 1969
  • Deposit:: MALAGA SANTOLALLA, FERMIN, 1907, MONOGRAFIA MINERA DE LA PROVINCIA DE HUAMACHUCO: CUERPO DE ING. DE MINAS DEL PERU BOL. NO. 51, P. 40-45
  • Deposit:: BRAMBILLA, DANTE, 1954, INFORME GEOLOGICO DE LA MINA LA FLORIDA: SOC. NAC. DE MINERIA Y PETROLEO BOL., NO. 35, P. 39-57.
  • Deposit:: 1960 COMPILE FRANK SIMONS, UNPUB. REP
  • Production:: F. SIMONS (1960); BRAMBILLA (1954).
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