5448 Barite, Calcite, Sidmouth Beach, Devon, England March 23, 2018 Steve Devon England United Kingdom Barite on calcite from Sidmouth Beach, Sidmouth, East Devon, Devon, England. Photo width 11mm. Click for full sized image…
Canada North and Central Americas 8188 Clinochlore, Calcite, Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada October 5, 2019
Arizona North and Central Americas United States ncat JL0275 Dioptase, Calcite, Christmas Mine, Gila Co., Arizona, USA October 15, 2019
