| Deposit ID | 10004193 |
|---|---|
| MRDS ID | AR00339 |
| Record type | Site |
| Current site name | Los Manantiales - Mina Angela |
| Alternate or previous names | Angela, Susana Beatriz, Clara Natividad |
| Geographic coordinates: | -68.99939, -42.09761 (WGS84) |
|---|---|
| Elevation | 1400 |
| Relative position | 125 KM SE DE LA CIUDAD DE INGENEIRO JACORACCI (RIO NEGRO) |
Political divisions (FIPS codes)
Chubut(province)
Argentina(country)
South America(continent)
Land(continent)
| Country | State |
|---|---|
| Argentina | Chubut |
| Commodity | Importance |
|---|---|
| Lead | Primary |
| Zinc Critical | Primary |
| Silver | Secondary |
| Gold | Secondary |
| Copper | Tertiary |
| Materials | Type of material |
|---|---|
| Galena | Ore |
| Malachite | Ore |
| Result | 40 MUESTRAS DE SUSANA BEATRIZ = 6.02% PB, 3.22% ZN, 0.26% CU, 3.03 G/T AU, 54.8 G/T AG |
|---|---|
| Result | 6 MUESTRAS DE CLARA NAVIDAD = 3.95% PB, 2.91% ZN, 0.8% CU, 1.96 G/T AU, 60.4 G/T AG |
| Host or associated | Associated | ||
|---|---|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Felsic Volcanic Rock > Dacite | ||
| Rock unit name | Formation De Las Minas;Formation Pire Mahuida;Las Minas Formation, Andesites, Tuff Breccias | ||
| Rock description | Formation De Las Minas;Formation Pire Mahuida;Las Minas Formation, Andesites, Tuff Breccias | ||
| |||
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Pyroclastic Rock > Volcanic Breccia (Agglomerate) |
| Host or associated | Host |
|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Intermediate Volcanic Rock > Andesite |
| (1) | -68.99939, -42.09761 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Fracturacion Y Vasculamiento De Bloques Con Tendencia Homoclinal |
| Type of structure | Local |
| Structure description | Dos Juegos De Fracturas: Una Rumbo N55e., Buz. 76w., Otra Rumbo N85e. Buz. Vertical |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| Thickness | 2M |
| Width | 500M |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| General form | LENTICULAR |
|---|---|
| Strike | COBRE: N51E; SUSANA BEATRIZ N75E; SAN JOSE N35E; CHILENO-FERNANDA N43E; PLATIFERO (W) N41E; PLATIFERI (E) N19E. |
| Dip | COBRE 75-85W; SUSANA BEATRIZ 65-85W; SAN JOSE 67-80W; CHILENO FERNANDA 74W-87E; PLATIFERO 75W A VERTICAL; PLATIFERO (E) 67E A VERTICAL |
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Medium |
| Significant | No |
| Discovery year | 1932 |
| Year of last production | 1992 |
| District name | Los Manatiales |
|---|
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Cerro Castillo S.A. |
| Type | Owner |
|---|---|
| Owner | Cerro Castillo S.A. - |
| Home office | Avenida De Mayo 676, Tercero Piso, (1084) Buenos Aires. Tel. 331-6712 |
| Type | In-situ | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Estimate year | 1993 | ||||||||||||||||||||||||||||||||||||||||||
| Total resources | 158000mt ore | ||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||
| Type of workings | Underground |
|---|---|
| Length | 400M |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | AR00339 |
ANGELELLI, V., FERNANDEZ LIMA, J. C., HERRERA, A., AND ARISTARAIN, L., 1970, DESCRIPCION DEL MAPA METALOGENETICO DE LA REPUBLICA ARGENTINA: DIRRECION NACIONAL DE GEOLOGIA Y MINERIA, P. 122 (SPANISH)
ANGELELLI, VICTORIO, 1984, YACIMIENTOS METALIFEROS DE LA REPUBLICA ARGENTINA, VOL. II: LA PLATA, COMISION DE INVESTIGACIONES CIENTIFICAS, P. 393-704..
EVALUACION PREVIA "MINA ANGELA - FERNANDA" (GTZ). 1987. DIRECCION NACIONAL DE MINERIA. BUENOS AIRES. CARPETA U0003-01. (INEDITO) (POR MARQUEZ M. Y PARISI C.)
BASSI H. (1976/83) INFORMACION TECNICA DE LA EMPRESA CERRO CASTILLO S.A., BUENOS AIRES.
DESANTI, R., 1959. INFORME MINERO PRELIMINAR DEL DISTRITO MINERO "LOS MANANTIALES", MINAS ANGELA, SUSANA BEATRIZ. DPTO. GASTRE. CHUBUT. DIRECCION NACIONAL DE MINERIA Y GEOLOGIA. BUENOS AIRES.
CARPETA DE EVALUACION PREVIA NO. U0003-01. DIR.NAC. MINERIA
DIRECTORIO DE OPORTUNIDADES DE INVERSION MINERA EN LA REP. ARGENTINA. SER. DE MINERIA. 1993
| Subject category | Comment text |
|---|---|
| Deposit | COBRE: 500 X 1.30 X 200 M; SUSANA BEATRIZ: 250 X 2.30 X 150 M; SAN JOSE: 200 X 3.00 X 150 M; CHILENO-FERNANDA: 300 X 1.30 X 100 M; PLATIFERO (W): CORRIDA X 1.20 X 200 M; PLATIFERO (E): 500 X 1.2 X 200 M. |
| Deposit | LA POTENCIALIDAD DEL DISTRITO MINERO "LOS MANANTIALES" SE CONSIDERA MUY IMPORTANTE, COMO YA HA SIDO EVIDENCIADO DURANTE MAS DE 15 ANOS DE EXPLOTACION CONTINUADA DEL YACIMIENTO. EN EL ENTORNO EXISTEN OTRAS MANIFESTACIONES MINERALES Y AREAS DE ALTERACION CON VALORES ANOMALOS DE METALES NOBLES. ; INFO.SRC : 2 UNPUB REPT |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-AUG-1987 | Marquez M. Y Parisi C. | Direccion Nacional de Mineria, Argentina | |
| Updater | 01-AUG-1993 | Diego Silva Nieto | Direccion Nacional de Mineria, Argentina |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.