| Deposit ID | 10097606 |
|---|---|
| MRDS ID | AR00299 |
| Record type | Site |
| Current site name | Maria Martha Y 25 De Mayo, Minas |
| Geographic coordinates: | -69.60561, -30.86107 (WGS84) |
|---|---|
| Elevation | 2350 |
| Relative position | CALINGASTA A 90 KM |
Political divisions (FIPS codes)
San Juan(province)
Argentina(country)
South America(continent)
Land(continent)
| Country | State |
|---|---|
| Argentina | San Juan |
| Commodity | Importance |
|---|---|
| Silver | Primary |
| Lead | Primary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Calcite | Gangue |
| Result | PB 11,5%, AG 220 G/T, ZN 0,10% |
|---|
| Host or associated | Associated | ||||
|---|---|---|---|---|---|
| Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite | ||||
| |||||
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock |
| (1) | -69.60561, -30.86107 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Fallas De Direccion N-S, Inversas De Alto Grado. Fallas Menores, Distensivas De Rumbo E-W A N30e. |
| Type of structure | Local |
| Structure description | El Intrusivo Granodioritico Esta Diaclasado Con Rumbos De Fracturas N35/45e. |
| General form | VETIFORME |
|---|---|
| Strike | N-S |
| Dip | W DE ALTO GRADO |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Significant | No |
| Discovery year | 1980 |
| Discoverer | Replo Extractiva S.R.L. |
| Year of first production | 1980 |
| Year of last production | 1980 |
| Production years | SEIS MESES |
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Replo Extractiva |
| Type | Owner |
|---|---|
| Owner | Replo Extractiva S.R.L. Av. Ignacio De La Roza 2337 (O), San Juan |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | AR00299 |
PROYECTO MINAS MARIA MARTHA Y 25 DE MAYO, PELICHOTTI,R. Y CARDO R. CARPETA DE EVALUACION PREVIA (GTZ) NO. J0026-00. DIRECCION NACIONAL DE MINERIA. (INEDITO)
BORELLI,D. EVALUACION GEOLOGICO ECONOMICA DEL AREA VECINA A LA QDA. SECA, SECTOR SUDORIENTAL DE LA CORDILLERA DE LAS LENAS. ESTUDIO GEOLOGICO-MINERO DE LA MINA25 DE MAYO. SECRETARIA DE MINERIA. PLAN SAN JUAN. INFORME INTERNO NO. 61. (INEDITO)
REPLO EXTRACTIVA S.R.L. PROYECTO DE EXPLORACION DE LA MINA 25 DE MAYO Y LAS ESTACAS MINAS "LEO", "MARIA MARTHA", "MARIA PAULA", "CLARA", Y "CIRCE", QDA.SECA. DPTO. CALINGASTA. COMITE DE PROMOCION MINERA SAN JUAN.
CARPETA DE EVALUACION PREVIA(GTZ) NO. J0026-00
| Subject category | Comment text |
|---|---|
| Deposit | EL YACIMIENTO PRESENTA VARIAS FORMAS: A) DISEMINADA, B)MASA IRREGULAR RELLENO DE FISURAS, C)DIQUES ; INFO.SRC : 2 UNPUB REPT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUN-1987 | Pelichotti, Ruben O. | Direccion Nacional de Mineria, Argentina | |
| Updater | 01-MAY-1993 | Diego Silva Nieto | Direccion Nacional de Mineria, Argentina |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.