Shop self collected mineral specimens
Hyalite Opal Specimen
$250.00
Self collected from Hyalite Canyon in Gallatin County, Montana in 2025. This requires a minimum of a 10 mile hike round trip with elevation gain.
Details: 271 grams
highly UV reactive- AAA Grade
No damage with clear & dark bubbles
Specimen: 4" x 3"
Opal coverage: Opal wraps around 3 sides
This specimen is special because most specimens from this locale are surface collected and this was dug from a subsurface deposit.
Hyalite Opal Specimen
$150.00
Self collected from Hyalite Canyon in Gallatin County, Montana in 2025. This requires a minimum of a 10 mile hike round trip with elevation gain.
Details: 261 grams
highly UV reactive (some milkiness)
Natural Fractures with clear & milky bubbles
Surface Collected
Cool Unique Structure (grows vertically)
Specimen: 3 1/4" x 2.5"
Opal coverage: 3 1/4" x 1 1/4"