Gypsum var "Duckbill" Selenite Crystal | Fluorescent | 55.3 gr | Red River Floodway | Winnipeg, Manitoba Canada | SO24 Bracelet The entire top surface of

The entire top surface of the specimen is covered with many sharp well formed calcite crystals

The onaping forms in two layers

This beautiful cluster of tetrahedrite with calcite

Dimensions:  158x114x69 mm / 6

Gypsum var "Duckbill" Selenite Crystal | Fluorescent | 55.3 gr | Red River Floodway | Winnipeg, Manitoba Canada | SO24 Bracelet The entire top surface ofWe have for you a large Duckbill style gypsum var Selenite from world famous Red River Floodway in Winnipeg, Manitoba Canada. This is a large floater gypsum crystal cluster that occurred in the Pleistocene Age in Lake Agassiz clay. The distribution of the gypsum covers a 20 kilometer wide area, but the Floodway is one of the few excavations in the very flat terrain deep enough to intersect the gypsum layer. The Red River Floodway has become famous,