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Harvey Mountain Quarry

Boundary County, United States

The Harvey Mountain Quarry near Bonners Ferry, Idaho, United States, is a prehistoric stone quarry. As an archeological site it was listed on the National Register of Historic Places in 1978. It was discovered in 1971 by a mining survey crew and it was studied in 1975 by the University of Idaho. Argillite can be found in the quarry. A spear point found near Lake Windemere in British Columbia is made of argillite that may have come from this quarry.

Mine data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).

Other mines in United States