253.7nm Shortwave, 365nm Longwave, Fluorescent Minerals, Mineral PhotographyRaymond WuFebruary 04, 2018Calcite, Aragonite, Hyalite, Caliche, Helvetia, Arizona, USAComment Calcite, Aragonite, Hyalite, Caliche 253.7nm Shortwave, 365nm Longwave, Fluorescent Minerals, Mineral PhotographyRaymond WuFebruary 04, 2018Calcite, Aragonite, Hyalite, Caliche, Helvetia, Arizona, USAComment
Fluorescent Minerals, 365nm Longwave, Collecting TripsRaymond WuNovember 12, 2017Searles Lake, California, Hanksite, Halite, Sulfohalite, Thenardite, Atolia, Scheelite, Grimes Sexton Quarry, Grimes & Sexton Quarry, Calcite, Travertine, Caliche, ChertComment Gem-O-Rama, Atolia, Grimes & Sexton Quarry October 2017 Fluorescent Minerals, 365nm Longwave, Collecting TripsRaymond WuNovember 12, 2017Searles Lake, California, Hanksite, Halite, Sulfohalite, Thenardite, Atolia, Scheelite, Grimes Sexton Quarry, Grimes & Sexton Quarry, Calcite, Travertine, Caliche, ChertComment
365nm Longwave, Fluorescent Minerals, Mineral PhotographyRaymond WuNovember 04, 2017Calcite, Chert, Travertine, Grimes & Sexton Quarry, Grimes Sexton Quarry, Caliche, USAComment Calcite, Chert, Travertine 365nm Longwave, Fluorescent Minerals, Mineral PhotographyRaymond WuNovember 04, 2017Calcite, Chert, Travertine, Grimes & Sexton Quarry, Grimes Sexton Quarry, Caliche, USAComment
Collecting Trips, FMS MeetingsRaymond WuJanuary 27, 2017Helvetia, Calcite, Aragonite, Caliche, Arizona, TucsonComment Helvetia & Tucson Gem & Mineral Show January 2017 Collecting Trips, FMS MeetingsRaymond WuJanuary 27, 2017Helvetia, Calcite, Aragonite, Caliche, Arizona, TucsonComment
