BASTNASITE - (CE ) Cerium Lanthanum Yttrium Carbonate Fluoride ( Ce,La,Y)CO3F Rare Earth Fluoro-Carbonate. Lite yellow hexagonal-tabular plates are scattered all over this specimen, good crystals (3-4mm) with possible monazite or brownish red Bastnasite crystals as well as some barite and fluorite.From Gallinas Mtns., Red Cloud District, Lincoin County New Mexico. Micro Mounting material requiring magification. Comes with old 'BURMINCO' Lable . Size is 1-3/4" wide by 1-34' deep by 1-1/4' high.
