5742 Parasibirskite, Olshanskyite, Fuka mine, Fuka, Bitchū, Takahashi City, Okayama Prefecture, Japan
Type Locality for parasibirskite. C. Loranth photo.
Type Locality for parasibirskite. C. Loranth photo.
Type Locality C. Loranth photo.
Type Locality for both species. C. Loranth photo.
Cobaltoan lithiophorite cementing conglomerate from Seto City, Aichi Prefecture, Japan, formerly from the Arthur. L. Flagg (1883-1961) collection, catalogued as asbolite” with inventory number 3990 (black painted number & glued fabric strip). The two other numbers of unknown origin (2 on glued sticker & red painted number 7366) predate Flagg’s...
Previously iwakiite. Now redefined as jacobsite-Q, a polymorph of jacobsite. Type Locality. ex Joan Lamond Collection.
Tiny orange crystals embedded in matrix.
Nice Japan Law twin. See http://www.irocks.com/minerals/specimen/1471. Ex Marylin Dodge Collection.