Middlesex County, CT Gemstones Mines
Gemstones Mines in Middlesex County, CT
| Mine |
Owner |
Land Status |
Work Type |
Minerals |
| Gillette Gem Tourmaline, Mineral Specimens, Mica, Feldspar Mine (Also |
|
|
Unknown |
Gemstones |
| Gillette Quarry |
Gillette, Sterling C. |
Private |
|
Gemstones |
| Walden Gem Mine |
|
Private |
|
Gemstones |
- Browse Gold Mines in Middlesex County, CT
- Browse Silver Mines in Middlesex County, CT
- Browse Copper Mines in Middlesex County, CT
- Browse Lead Mines in Middlesex County, CT
- Browse Zinc Mines in Middlesex County, CT
- Browse Iron Mines in Middlesex County, CT
- Browse Nickel Mines in Middlesex County, CT
- Browse Stone Mines in Middlesex County, CT
- Browse Beryllium Mines in Middlesex County, CT
- Browse Silica Mines in Middlesex County, CT
- Browse Tin Mines in Middlesex County, CT
- Browse Nickel Mines in Middlesex County, CT
- Browse Sulfur Mines in Middlesex County, CT
- Browse Gemstones Mines in Middlesex County, CT
- Browse Clays Mines in Middlesex County, CT
