1.5" Fluorescent, Honey Colored Barite Crystal - Elk Creek

This is a beautiful, 1.5" long honey colored barite crystal, collected from Elk Creek in Meade County, South Dakota. Under short wave UV, the barite crystal reacts by fluorescing white-yellow.

It has been mounted to an acrylic display base.

About Elk Creek Calcite

Superb rhombohedral crystals of septarian calcite occur in cavities within large concretions from the 70-million-year-old Pierre Shale in Elk Creek, South Dakota. The calcite crystals can be yellow, orange, or gold in color and are sometimes associated with golden Barite crystals and selenite. The calcite crystals fluoresce a bright yellow-white under shortwave UV light.
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DETAILS
SPECIES
Barite
LOCATION
Elk Creek, Meade County, South Dakota
FORMATION
Pierre Shale Formation
SIZE
Crystal: 1.5" long
CATEGORY
ITEM
#330360