uu ((RARE EARTH FLUORO SILICATE)) $10 MINIMUM BID, no locality, 5.5 x 5 x 4 cm, Miniature | |
Here is a miniature specimen of massive specimen of Cerium and Yttrium containing species deaccessed from University of Utah Geology department. It has a label but no locality is given. ex U of U Geol. and Geophysics Dept. |