Cabinet sized Barite mineral specimen ? a classic from the Blackwell Pit, Tiff, Washington County, Missouri manipurheart and by special arrangement

and by special arrangement

This subtly-toned smoky Quartz gem boasts two bold and striking groups of brilliant bronze-colored Rutile crystals and a host of also-rans

The chain is a hand-wrought work of art by itself

From Central Oregon

Cabinet sized Barite mineral specimen ? a classic from the Blackwell Pit, Tiff, Washington County, Missouri manipurheart and by special arrangementBarite A classic specimen from a mined out, classic location! Blackwell Pit, Tiff, Washington County, Missouri This large cluster of bladed barite has the typical dark reddish color of specimens from this district. The specimens weather out of the late Cambrian age Potosi Formation and are found in dark reddish clay. ex Collection of H. C. Coburn 927 grams