| Property Locations |
| Location Name: | *Cobalt Property | Area Name: | * |
| Effective Date: | 21/Oct/1982 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Apr/2014 | Phone: | (not available) |
| Address: | La Rioja
Argentina
South America | Fax: | (not available) |
| Description: | |
 |
| Location Name: | *El Cerco Minas | Area Name: | *Sierra de las Minas |
| Effective Date: | 12/Jan/1996 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Apr/2014 | Phone: | (not available) |
| Address: | La Rioja
Argentina
South America
| Fax: | (not available) |
| Description: | Between La Plata and Dr. George Schnura of Spain. |
|
| Location Name: | *El Violin Concession | Area Name: | *Municpality of Mochitlan |
| Effective Date: | 25/Mar/1999 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Apr/2014 | Phone: | (not available) |
| Address: | Guerrero
Mexico
North America
| Fax: | (not available) |
| Description: | Minera Perla del Pacifico SA (subsidiary of La Plata) may acquire a 100% interest. |
|
| Location Name: | *La Pirca Minas | Area Name: | *Sierra de chepes |
| Effective Date: | 12/Jan/1996 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Apr/2014 | Phone: | (not available) |
| Address: | La Rioja
Argentina
South America
| Fax: | (not available) |
| Description: | |
|
| Location Name: | *Operating Location | Area Name: | * |
| Effective Date: | 21/Oct/1982 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Feb/2009 | Phone: | (not available) |
| Address: | Buenos Aires
Argentina
South America | Fax: | (not available) |
| Description: | |
|
| Location Name: | *Operating Location | Area Name: | * |
| Effective Date: | 21/Oct/1982 | Location Ownership Percent: | 100 |
| Expiry Date: | 19/Jun/1997 | Phone: | (not available) |
| Address: | British Columbia
Canada
North America | Fax: | (not available) |
| Description: | |
|
| Location Name: | *Valle Ancho exploration permit | Area Name: | *Chos Malal |
| Effective Date: | 25/Aug/1998 | Location Ownership Percent: | 100 |
| Expiry Date: | 2/Apr/2014 | Phone: | (not available) |
| Address: | Catamarca
Argentina
South America | Fax: | (not available) |
| Description: | being acquired from Shiega Resources |
