Microcline (Carlsbad Twin) with Topaz, Beryl, and Quartz, Gilgit, Pakistan, Dr. David London Collection L-327, Small/Medium Cabinet, 7.0 cm x 7.5 cm x 10.5 cm, $300. Online Oct. 4.
NSMW13419
Well balanced combination of bright white microcline (Carlsbad Twin) with gemmy topaz, light blue aquamarine and translucent quartz. Specimen published as Figure 4-5F of "London, 2008, Pegmatites". Acquired from Rocksaholics. In very excellent condition. Featured as Figure 4-5F of London, Pegmatites, 2008.