This is the preview post #5 for the 2020 ESCONI Gem, Mineral, and Fossil Show.  The show is on March 21st and March 22nd, 2020.  Show details can be found here.

This mineral specimen is doubly terminated calcite on marcasite on iridescent calcite from Eddyville, IA.  It’s gorgeous with a bunch of colors.  We have other mineral specimens… come out and see them at the show!