| Collector Specimen Matches |
| US |
| Colorado |
| DOLOMITE on GALENA--BLACKCLOUD MINE, LAKE COUNTY, COLORADO 5 1/8" x 2 1/4" - , CO US |
| BARITE--SHERMAN TUNNEL, LAKE COUNTY, COLORADO 2" x 1 5/8" x 1 1/4" - , CO US |
| BARITE--BLACKCLOUD MINE, LEADVILLE, LAKE COUNTY, COLORADO 1" x 7/8" x 7/8" - , CO US |
| GOLD--IBEX MINE, LEADVILLE, LAKE COUNTY, COLORADO 5/16" x 1/8" x 3/32" - , CO US |
| GOLD--IBEX MINE, LEADVILLE, LAKE COUNTY, COLORADO 5/16" x 1/8" x 3/32" - , CO US |
| PYRITE, SPHALERITE--LITTLE JOHNNY MINE, LAKE COUNTY, COLORADO 3 1/4" x 3" x 2" - , CO US |
| PYRITE, QUARTZ--EMPEROR MINE, LAKE COUNTY, COLORADO 3 1/2" x 2" x 1 3/8" - , CO US |
| PYRITE on QUARTZ--BLACK CLOUD MINE, LAKE COUNTY, COLORADO 2 1/4" x 1 3/8" - , CO US |
| Michigan |
| Crinoid Fossils Lot Lake County Illinois Lake Michigan - , MI US |
| Oregon |
| OPAL specimen * Lake County * Oregon - , OR US |
| Utah |
| MOLYBDENITE - Bingham Copper Mine, Bingham District, Salt Lake County, Utah - , UT US |
