
![]() |
![]() |
![]() |
![]() |




| Recent Photos | New
Items For Sale (presently sold out) |
| Birdbath | Order |
Selling your old collection, give us a call. ThisOldRock owns and operates "Grizzly Ridge Quartz Ranch" and "Oxyrocks" gem and mineral cleaner. We have a history of rock hounding for over 30 years, mining operation for 14 years, record specimen extractions, gem cutting and faceting. One of our principals is a certified Gemologist, we can tell you what you have and what it's worth. We are interested in your entire collection and will not waste your time high- grading. Give us a call 530-626-7170 or email @ thisoldrock@cal.net |

