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Stone description: Briar Hill

Wall Number Sort descending Country State Classification Source
11EE United States Ohio Sandstone Glenmont
11RQ United States Ohio Sandstone Glenmont
13RQ United States Ohio Sandstone Glenmont
15WE United States Ohio Sandstone Glenmont
7L20 United States Ohio Sandstone Glenmont
7R21 United States Ohio Sandstone Glenmont
9EE United States Ohio Sandstone Glenmont