| Collector Specimen Matches |
| US |
| Michigan |
| Chlorastrolite Greenstone Michigan Gem Large Stone 16+ carats 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 7+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 14.+carat 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 20+ carats 600 grit - , MI US |
| LARGE Petoskey Stone Polished Coral Fossil - Mystical 295g Hexagonaria Michigan - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem smaller Stones 30+ carats 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 21+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 9.4 carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 15+ carats 600 grit - , MI US |
| Beautiful Large Michigan Petoskey Stone Polished 2.4 Pounds - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem 7 Large Stones 10 Grams 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale & Copper 12x10 Cabochon 4+ ct - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 9.8 carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 8 Stones 16+ carats 600 grit - , MI US |
| Unpolished Beautiful Michigan Petoskey Stone 10.5 - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 29+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 9.7 carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 10 Stones 23 carats 600 grit - , MI US |
| 5 large Unpolished Petoskey Stone Lot Art Fossil Hexagonaria Michigan - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale & Thompsonite Cabochon - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 12 x 11 mm 4.7 Carats - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 8 Stones 13+ carats 600 grit - , MI US |
| WONDERFUL SHAPE Petoskey Stone Polished Coral Fossil Hexagonaria Michigan Gift - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Large Stone 23+ carats 600 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 14 x 10 mm 4.8 Carats - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 18+ carats 600 grit - , MI US |
| Michigan Art Lot Small Petoskey Stones Unpolished fossils coral jewelry natural - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Stone 20+ carats 600 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 12 x 10mm Cabochon 4.1 carat - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 19+ carats 600 grit - , MI US |
| Unpolished Large Michigan Petoskey Stone 5" big fossil Rock, rough 714.41 gr A07 - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Large Stone 3+ carats 400 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 18 x 8 mm Cabochon 3.8 Carats - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale & Copper 48+ carat 600 grit - , MI US |
| PETOSKEY STONES / AGATIZED CORAL LOT 4 3/4 POUNDS MICHIGAN - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Large Stone 16+ carats 400 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 8 x 6 Cabochon - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 39+ carats 600 grit - , MI US |
| 4+ POUNDS 72 Michigan Petoskey Stones Unpolished Art Craft Lot Box Hexagonaria - Petoskey, MI US |
| Michigan Greenstone Chlorastrolite Pumpellyite Isle Royale 2 ounce tumbled lot - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 20 x 14 mm 7.3 Carats - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Huge Stone 40+ carat 600 grit - , MI US |
| 3+ POUNDS 70 Michigan Petoskey Stones Unpolished Art Craft Lot Box Hexagonaria - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Large Stone 8+ carats 400 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 18+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 38+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 5 Stones 47 carats 600 grit - , MI US |
| Michigan Stones, Rocks, Leland blue, Slag, Beach Glass, Fossils, Petoskey Stones - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Stone 11+ carats 400 grit - , Mi US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 23+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 29+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 5 Stones 48 carats 600 grit - , MI US |
| HEART Shaped Polished Petoskey Stone Gloss Hexagonaria Coral Fossil Michigan - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Isle Royale 11 Stones 12+ carats 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 15+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 32+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 5 Stones 74 carats 600 grit - , MI US |
| HUGE Unpolished Petoskey Stone 13 1/4 Oz Hexagonaria Coral Fossil Michigan Rock - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Isle Royale 7 Stones 51 + carats 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 13+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 7 Stones 20+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 10 Stones 20+ carat 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem 5 Large Cabochons need repairs - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 36+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 12.9 carat 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale & Thompsonite 21+ Carats - , MI US |
| HUGE Unpolished Petoskey Stone Hexagonaria Coral Fossil Michigan Rock - Petoskey, MI US |
| Chlorastrolite Greenstone Michigan Gem smaller Stones 40+ carats 400 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale Large 47+ carats 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 12.+carat 600 grit - , MI US |
| Chlorastrolite Greenstone Michigan Gem Isle Royale 3 Stones 18+ carat 600 grit - , MI US |
| Huge Lot Of Michigan Petoskey Stones - Petoskey, MI US |
