| Collector Specimen Matches |
| CA |
| Canada |
| RARE LOCALITY SILVER ORE: MAIDENS BAY, SOUTH LORRAIN TWSP., COBALT, CANADA - NR! - , CA CA |
| Ontario |
| KILLER SILVER & SAFFLORITE IN CALCITE: HELLENS-EPLETT MINE ONTARIO, CANADA - NR! - , ON CA |
| KILLER SILVER IN CALCITE VEIN SECTION: HELLENS-EPLETT MINE ONTARIO, CANADA - NR! - , ON CA |
| US |
| Michigan |
| SILVER & COPPER NUGGET: CALUMET & HECLA MINES, HOUGHTON COUNTY, MICHIGAN - NR! - Calumet, MI US |
| SILVER & COPPER NUGGET: CALUMET & HECLA MINES, HOUGHTON COUNTY, MICHIGAN - NR! - Calumet, MI US |
| SILVER & COPPER NUGGET: CALUMET & HECLA MINES, HOUGHTON COUNTY, MICHIGAN - NR! - Calumet, MI US |
