Hambergite, Shengus Valley, Haramosh Mtns., Northern Areas, Pakistan, Dr. David London Collection L-378, Small Cabinet, 2.5 cm x 3.7 cm x 7.7 cm, $150. Online Oct. 4.
Icy gray elongated acicular Hambergite crystals bundled into hexagonal symmetry. A very nice sized specimen of this rare mineral. Acquired from Rocksaholics at Oklahoma GMS in 2007. Featured as Figure 4-20I of London, Pegmatites, 2008.