7878 98attgar ((Fishtail Twinned Calcite with MARCASITE)), $40 MINIMUM BID, Brushy Creek Mine, Reynolds County, Missouri, 5 x 5 x 4 cm, Miniature | |
Rare fishtail twinned Calcite from Brushy Creek. Out of tons of Calcite specimens from Brushy Creek Mine, there were about 300 fishtail twins. This one is covered with brown Marcasite druze. No damage other than one minor back crystal which has a cleaved termination as shown in the second photo. |