Sources & method
Quarry records
Historical mine records
1 historical record matches
Historical mine records can outlive a stone’s original supply route.
76 historical records are kept separately from the 814 records in the main register. A stone may still be available from stock or another quarry operation; confirm the current source with the producer.
| MSHA ID | Quarry / operation | Operator | State | Status | Employees | Materials |
|---|---|---|---|---|---|---|
| TURQUOISE STONE QUARRYStone NEC · Portable | Northern Stone Supply Inc | UT | AbandonedSince 10/29/2015 | — |