Description
Small fragment of dark gray fine-grained shale with a layer of colorless translucent gypsum crystals covering one surface. Bright yellow layer of encrusting sulfur is present on the gypsum.
Subject
Details
- Contributor
- Gibbes, Lewis Reeves, 1810-1894
- Publisher
- University of South Carolina. McKissick Museum.
- Coverage
- Onondaga County, New York, United States
- Relations
- Historic Southern Naturalists