Muscovite Pseudomorph After Andalusite
John Betts - Fine Minerals
Large specimen of Muscovite psuedomorphs after Andalusite crystals up to 6 cm long frozen in white Quartz matrix. A few of the pseudomorphs show original Andalusite remains in the core. A good specimen with excellent definition.
Champion Mine, Mono County, California
12 x 9 x 8 cm.