Stoneport Quarry (us-michigan)
Type: landuse=quarry
Coordinates: 45.28921557520662, -83.4405727731334
Area: 6.863064546875 km²
OSM tags:
gnis:feature_id: 2726051
landuse: quarry
name: Stoneport Quarry
note: Record <a href="http://tin.er.usgs.gov/mineplant/show.php?labno=1496">1496</a> of the <a href="http://tin.er.usgs.gov/mineplant/">Active mines and mineral plants in the US</a>
Boundary is traced from Bing imagery and is very approximate.