2958 Bultfonteinite on a pink tobermorite group mineral believed to be Plombierite | Shijiangshan mine (Dashishan mine), Hexigten Banner, Chifeng City, Inner Mongolia, China | FOV 50mm.
3195 Bultfonteinite on a pink tobermorite group mineral believed to be Plombierite | Shijiangshan mine (Dashishan mine), Hexigten Banner, Chifeng City, Inner Mongolia, China | 40x27x24mm.
Old-school specimen of “crestmoreite” (white) in blue Calcite. Originally reported from Crestmore quarries, Crestmore, Riverside Co., California, USA. Taylor (1953) showed that crestmoreite is a submicroscopic intergrowth of “wilkeite” and tobermorite. This specimen hosts snow-white...
