Abrader/Grinding stone
date: label: Date created
content: probably AD 1450–1785 (Early to Late Plains Village period)
name: label: Culture/People
content: probably Plains Village Tradition: Numakiki (Mandan) (archaeological) (attributed)
label: Excavator
content: Ernst Reinhold Steinbrueck (E. R. Steinbrueck), Non-Indian, 1836-1918
label: Previous owner
content: State Historical Society of North Dakota
label: Seller
content: State Historical Society of North Dakota
notes: label: Collection History
content: Excavated between 1902 and 1908 by amateur archaeologist Ernst Reinhold Steinbrueck (1836-1918) for the State Historical Society of North Dakota (Bismarck, North Dakota); purchased by MAI from the State Historical Society of North Dakota in 1925.
label: Contact Us
content: Have a concern, a correction, or something to add? Contact us: https://nmai.si.edu/collections-statement
place: label: Place
content: Near Mandan; Heart River Village site (Timber Village), Missouri River; Mandan; Morton County; North Dakota; USA
setName: label: See related items
content: Plains Village Tradition: Numakiki (Mandan) (archaeological)
label: See related items
content: Tools and Equipment (General)
dataSource: label: Data Source
content: National Museum of the American Indian
identifier: label: Catalog Number
content: 14/507
label: Barcode
content: 140507.000
objectType: label: Object Type
content: Tools and Equipment (General)
physicalDescription: label: Object Name
content: Abrader/Grinding stone
label: Media/Materials
content: Stone
label: Techniques
content: Abraded