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You searched for: Subject name ssim Comstock, Cyrus B. Remove constraint Subject name ssim: Comstock, Cyrus B. Topic Detroit River Remove constraint Topic: Detroit River
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1. Chart of Detroit River

Description:
One navigational chart entitled, "Chart of Detroit River" that was compiled and published as part of the Survey of the Northern and Northwestern Lakes (War Department, Corps of Engineers). It was "Projected from a Trigonometrical Survey executed under the orders of Major C. B. Comstock, Corps of Engineers." The chart is drawn at a scale of 1:40,000 and shows the Detroit River from Wind Mill Point at the lower end of Lake St. Clair down to Pointe Mouillée at the lower end of the river. Land areas are shaded in pale yellow. River/lake areas are shown in white and pale green. Distances are given in statute miles. Soundings for lake depths are given in feet. Lines of latitude and longitude are shown in black. Lighthouses and buoys are also noted. An inset chart on the lower right side provides additional details of the ship channel in the vicinity of Amherstberg and the mouth of the Detroit River.
Date Issued:
1906-01-01T00:00:00Z
Data Provider:
Detroit Historical Society
Collection:
Maritime

2. Chart of Detroit River

Description:
One navigational chart entitled, "Chart of Detroit River" that was compiled and published as part of the Survey of the Northern and Northwestern Lakes (War Department, Corps of Engineers). It was "Projected from a Trigonometrical Survey executed under the orders of Major C. B. Comstock, Corps of Engineers." The chart is drawn at a scale of 1:40,000 and shows the Detroit River from Wind Mill Point at the lower end of Lake St. Clair down to Pointe Mouillée at the lower end of the river. Land areas are shaded in pale yellow. River/lake areas are shown in white and pale green. Distances are given in statute miles. Soundings for lake depths are given in feet. Lines of latitude and longitude are shown in black. Lighthouses and buoys are also noted. An inset chart on the lower right side provides additional details of the ship channel in the vicinity of Amherstberg and the mouth of the Detroit River.
Date Issued:
1906-01-01T00:00:00Z
Data Provider:
Detroit Historical Society