LAOHUAN! L Record NOVEMBER–DECEMBER 2022 • VOLUME 53 • NUMBER 6 • $30 L The Mineralogical Wayne...NOVEMBER–DECEMBER 2022 Articles The Laohuan mine, Goncheng, Zhuang, Guangxi, China......................697 by...pyromoprhite crystals, 9 cm, from the Laohuan mine, Gongcheng County, Guangxi, China. Federico Pezzotta (MCP) specimen;...w w.FineMineral.com Copper Pearl Handle Pit Ray Mine, Arizona 13 cm Copper has been an essential metal...ability to form sharp crystals, examples from the Ray Mine are among the finest in the world. This beautifully |