Zektzerite (Tl) & Arfvedsonite on Feldspar
Washington Pass, Okanogan County, Washington, USA
Thumbnail, 2.7 x 2.2 x 1.8 cm
Ex. Marilyn Dodge
First, the a .4 cm white hexagonal tabular crystal of the very rare Zektzerite. Add to that a sharp crystal of Arfvedsonite: it's a .8 cm hexagonal prism, with superb luster and perfect edges. Now, either one of these by themselves would be a treat to own, but to have them together on the same specimen and so aesthetically paired is very hard to come by