Manthei Pit (us-michigan)
Type: landuse=quarry
Coordinates: 45.28814403275804, -85.30186913443181
Area: 0.1777540859375 km²
OSM tags:
landuse: quarry
name: Manthei Pit
note: Record <a href="http://tin.er.usgs.gov/mineplant/show.php?labno=4868">4868</a> of the <a href="http://tin.er.usgs.gov/mineplant/">Active mines and mineral plants in the US</a>