Author: United States. War Dept. Corps of Engineers / Spatial Coverage: Superior, Lake - Yale University Library GeoBlacklight Search Results

Start Over Author United States. War Dept. Corps of Engineers Spatial Coverage Superior, Lake

1. Coast chart no 2 Lake Superior : Mouth of Big Two Hearted River to Portal, Mich. including Caribou Island, Ont

1931. 2012-04-04T14:19:25Z. 2015-10-21T15:21:48Z. United States. War Dept. Corps of Engineers. U.S. Lake Survey Office. English. Public. Superior, Lake, Harbors, Michigan, Grand Marais, and Superior, Lake.

2. Coast chart no 3 Lake Superior : from Grand Portal to Big Bay Point, Mich. including Manitou Island and Stannard Rock

1933. 2012-04-04T14:29:50Z. 2015-10-21T15:21:48Z. United States. War Dept. Corps of Engineers. U.S. Lake Survey Office. English. Public. Superior, Lake and Superior, Lake.

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