Fluorite with Calcite, Bethel Level M. F. Oxford #7 Mine, Ozark-Masoning Company, Cave-in-Rock District Southern Illinois, Mined c. 1967, Dr. Perry & Anne Bynum Collection, Miniature 2.5 x 4.5 x 6.5 cm, $75. online 7/28. SOLD.
Attractive combination of fluorite zoned yellow and purple fluorite cubes to 1.4 on edge with tiny needle calcite. In excellent condition. Dr. H. Perry & Anne Bynum Collection.