Verified Vendor
GEM-AD Member
Vendor Profile · № 1969 · Bonsall, CA, United States
Donald K Olson Minerals
Donald K Olson Minerals is a vendor specializing in Minerals, Gemstones, Polished Stone. Based in Bonsall, CA, United States, they travel to exhibit at various gem and mineral shows.
Featured Specialties
Inventory Focus · 3 lines
1
Minerals
Specialty
2
Gemstones
Specialty
3
Polished Stone
Specialty
On the Circuit
Where to See Them This Year.
Donald K Olson Minerals is scheduled to exhibit at the following gem & mineral shows this season.
Tucson
Denver
Show Site
| Show | Dates | Venue | City |
|---|---|---|---|
| Mineral City | January 2027 TBD | Mineral City Buildings A - G | Tucson, Arizona |
| The Denver Fine Minerals Co-op Show | September 8-16, 2026 | Drury Plaza Hotel Denver Westminster | Westminster, Colorado |
| Colorado Mineral & Fossil Fall Show | September 9-14, 2026 | Delta Hotels Denver Thornton | Northglenn, Colorado |