17000444jkgss.ir ((HOLFERTITE)), Type Locality, $10 MINIMUM BID, Searles Canyon, Thomas Range, Juab County, Utah, 6 x 4 x 4 cm, Miniature | |
Matrix of Rhyolite with a red marker pointing to the yellow straw like crystal of Holfertite. Visable with a loop but not with my eye. I estimate length between 1 and 2 mm |