15dm972 ((PSEUDOMALACHITE, PHILIPSBURGITE, QUARTZ)), $10 MINIMUM BID, Black Pine Mine, Philipsburg, Granite County, Montana, 1.5 x 1 x 1 cm, Thumbnail, | |
Green spheres of Pseudomalachite and Philipsburgite on Quartz. Black Pine was made famous from its Veszelyite find. ex Dennis McMurdie collection. |