12hhjw.is ((TOBELITE)), $15 MINIMUM BID, Five Mile Pass, Tooele County, Utah, 8 x 6.5 x 3 cm, Cabinet | |
Tobelite is a rare ammonium dioctahedral mica species. This was collected in 1990. It has a crack and could be separated into two specimens. At the time Utah was only the second locality with a locality in Japan being the Type Locality. ex Jim and Paula Willson collection. Paula did her thesis on Tobelite and studied these specimens from Utah |