Dolomite and Calcite (variety manganese rich) on Quartz - State Route 37 road cuts, Harrodsburg, USA - geode is 7 cm and the main calcite is 5 cm

Mineral: Dolomite and Calcite (variety manganese rich) on Quartz
Locality: State Route 37 road cuts, Harrodsburg, Clear Creek Township, Monroe County, Indiana, USA
Dimensions: geode is 7 cm and the main calcite is 5 cm

Description: note the very small 3 mm pink accessory calcites in addition to the main calcite