Green Quarry Site | |
Nearest city | Mears, Michigan |
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Area | 40 acres (16 ha) |
NRHP reference No. | 72001478 [1] |
Added to NRHP | November 9, 1972 |
The Green Quarry Site, designated 20OA7, is an archaeological site located near Pentwater, Michigan. It was listed on the National Register of Historic Places in 1972. [1] The site, covering 40 acres (16 ha), [1] is the only known source of Lambrix chert, which was used for a variety of prehistoric tools. [2]