Mina Santa Ana
MineCarbónCuranilahue, Arauco, BiobíoActive
Site ID 20316561 · 4 installations in the register
Installations
What the register lists at this site, grouped by function.
1Extraction1Dumps and deposits1Ports and transportExtraction1
| Name | Type | Status | Elevation | Coordinates | SERNAGEOMIN |
|---|---|---|---|---|---|
| Mina Santa Ana | Underground mine | Inactiva | 264 m a.s.l. | -37.5100, -73.3566 | SERNAGEOMIN |
Dumps and deposits1
| Name | Type | Status | Elevation | Coordinates | SERNAGEOMIN |
|---|---|---|---|---|---|
| Botadero | Waste rock dump | Inactiva | 270 m a.s.l. | -37.5138, -73.3600 | SERNAGEOMIN |
Ports and transport1
| Name | Type | Status | Elevation | Coordinates | SERNAGEOMIN |
|---|---|---|---|---|---|
| Acopio | Stockyard | Inactiva | 271 m a.s.l. | -37.5129, -73.3594 | SERNAGEOMIN |
Support1
| Name | Type | Status | Elevation | Coordinates | SERNAGEOMIN |
|---|---|---|---|---|---|
| Oficina - Bodegas | Administration and offices | Activa | 272 m a.s.l. | -37.5131, -73.3589 | SERNAGEOMIN |
Status changes
3 installations changed status between April 2025 and today, according to the dated copies of the register.
- Mina santa ana· Mina subterraneaActiva → InactivaSERNAGEOMIN
- Botadero· Depósito rmm - estérilesActiva → InactivaSERNAGEOMIN
- Acopio· Cancha de acopioActiva → InactivaSERNAGEOMIN
Source: SERNAGEOMIN, copies of the register of installations of 8 April, 8 September and 26 November 2025, compared with today's register. Referential: a change in the register does not always match the date of the event.
Deposits nearby
Deposits and prospects of SERNAGEOMIN's national database within 15 km of this operation, nearest first.
Quebrada Honda· Au· 0.4 km awaySERNAGEOMIN
Mined · Placer
Río Negro (Curanilahue)· Au· 4.1 km awaySERNAGEOMIN
Placer
Los Avellanos· Arena Silícea· 8 km awaySERNAGEOMIN
In exploration
Pilpilco· Au· 9.1 km awaySERNAGEOMIN
Mined · Placer
- Reserve: Probables: 0,5 gr/m3
El Manzano· Arena Silícea· 9.6 km awaySERNAGEOMIN
In exploration
Río Trongol (Los Álamos)· Au· 12.4 km awaySERNAGEOMIN
Placer
E. La Fortuna (Los Álamos)· Au· 12.4 km awaySERNAGEOMIN
Mined · Placer
Clara 1 al 37· Arena Silícea· 13.5 km awaySERNAGEOMIN
Mined
Source: SERNAGEOMIN, national deposit database (SIA Yacimientos). Referential: the distance is between points and does not say who owns each deposit. Every deposit in the country is on Deposits.