Calcite-filled cavity

Detailed Description
Cavern lighting brings out the colors of the cavern walls in Jewel Cave. White to light-gray patches are calcite crystal crusts that cover portions of the cavern walls.
Sources/Usage
Public Domain.
Cavern lighting brings out the colors of the cavern walls in Jewel Cave. White to light-gray patches are calcite crystal crusts that cover portions of the cavern walls.
Public Domain.