Photo courtesy of Lars Jensen
Assessment of Coastal Water Resources and Watershed Conditions at Pictured Rocks National Lakeshore, Technical Report NPS/NRWRD/NRTR-2006/361 (large pdf, 130 pages)
Did You Know?
Located within Pictured Rocks National Lakeshore, the Au Sable Light Station is on the National Register of Historic Places. Constructed in 1874, the station beacon still shines over Lake Superior's frigid waters. The lamp is now solar powered. More...