| 13hhjwis ((4 TOBELLITE)), $10 MINIMUM BID, Five Mile Pass, Toole County, Utah, 4.5 to 7.5 cm, Miniature to Cabinet, | |
 | Here are four reference specimens of the very rare Ammonium Bearing Mica. These have a brownish color from the iron staining. ex Jim and Paula Wilson from 1991 when Paula did her thesis on this rare Mica. At that time only one other locality in Japan of the type locality. Utah was the second locality but also had better specimens. |
 |
<-- (BACK TO HOMEPAGE)
HOMEPAGE IS WHERE YOU CAN GET TO OTHER SECTIONS