Quarry source record
Rock Ridge Quarries
- Operator
- ROCK RIDGE QUARRIES, INC.
- Locality
- Drake, Yavapai County, Arizona
- Operating record
- Active — status effective 10/23/2025
- MSHA ID
- 0202843
- Coordinates
- Exact location under review
Independent source checks
- Material identity
- REVIEW
- Producer relationship
- VERIFIED
- Quarry relationship
- UNKNOWN
- Quarry location
- REVIEW
- Operating record
- VERIFIED
- Photo source
- REVIEW
- Photo permission
- UNKNOWN
- Technical data
- UNKNOWN
Each check stands on its own. A photo or coordinate review does not change a confirmed material identity or producer relationship. Operating records do not guarantee current inventory.