Grape, Monroe County, Michigan, United States, North America
Accession Date:
29 Dec 2016
Collection Date:
23 Oct 1993
Notes:
L-295 (Stoney Creek Chert): Unkown collection procedure. Collection includes raw material, outer surface, and naturally-weatered specimens.
L-295 (Stoney Creek Chert)
Stoney Creek, also known as LaMoine River, is a Gray (N6 to N7) chert with dark brown (10YR6/1) streaks, and a coarse, medium to dull luster, opaque texture. It is deposited as nodules and lenses in tan dolomite bedrock, also as stream cobbles.