Argillite
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Description:
A piece of a red triangular argillite (catlinite) slab collected from a red claystone bed in the "Pipestone" Quarry, Pipestone Co. This location is the only place this type of catlinite is located.
- Site: MN; Minnesota
- Site Number: NH97
- Dimensions: H-1.4 W-5.1 D-6.8 cm
- Rock type: Sedimentary
- Collection: Geology Collection
- Object Name: Sedimentary Rock
- Object Id: GR77
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