Publisher: U.S. Lake Survey Office / Spatial Coverage: Michigan - Yale University Library GeoBlacklight Search Results

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. East entrance of south channel, Straits of Mackinac

1934. 2012-03-30T14:05:16Z. 2015-10-21T15:21:47Z. U.S. Lake Survey. U.S. Lake Survey Office. English. Public. Mackinac, Straits of (Mich.), Michigan, and Mackinac, Straits of.

3. Keweenaw Waterway Michigan, including Torch Lake and Canal, Lake Superior

1934. 2012-04-20T19:33:01Z. 2015-10-21T15:22:10Z. U.S. Lake Survey. U.S. Lake Survey Office. English. Public. Michigan, Hancock, Houghton, Keweenaw Waterway (Mich.), and Superior, Lake.

4. Lake Charlevoix including Charlevoix Harbor, Mich

1934. 2012-04-20T16:54:53Z. 2015-10-21T15:22:09Z. U.S. Lake Survey. U.S. Lake Survey Office. English. Public. Michigan, Charlevoix, Lake., Michigan, Lake., Charlevoix, Lake (Mich.), and Michigan, Lake.

5. Marquette and Presque Isle harbors, Michigan

1934. 2012-04-20T17:27:24Z. 2015-10-21T15:22:10Z. U.S. Lake Survey. U.S. Lake Survey Office. English. Public. Michigan, Marquette, Marquette Bay (Marquette County, Mich.), Superior, Lake., and Superior, Lake.

6. Saginaw River, including Bay City, Mich. : Upper Saginaw River, including city of Saginaw

1934. 2012-04-17T20:02:49Z. 2015-10-21T15:21:51Z. U.S. Lake Survey. U.S. Lake Survey Office. English. Public. Saginaw River (Mich.), Michigan, Saginaw River., Saginaw (Mich.), and Bay City (Mich.).