Collection: Osher Sheet Map Collection
Title: (A No. 3) Preliminary Chart of Portland Harbor Maine from a Trigonometrical Survey under the direction of A.D. Bache Superintendent of the Survey of the Coast of the United States Triangulation by C.O. Boutelle Assistant U.S.C.S. Topography by A.W. Longfellow Assist. Hydrography by the Party under the command of Lieut. M. Woodhall U.S.N. Assist
Alternative Title: Sketch of Approaches to Portland Harbor
Publisher: United States Coast Survey,
Publishing Location: Washington D.C.
Region Depicted: Portland Harbor, Maine
Date Produced: 1854
Date Published: 1854
Map Type: Nautical charts
Dimensions: 69 x 54 cm.
Material Type: Paper
Notes: Note: "Eng'd. by J. Knight, J.V.N. Throop and G.B. Metzeroth." Inset included: Sketch of Approaches to Portland Harbor.
Brief Description: Nautical chart for Portland Harbor showing the coast between Trundy Point and the mouth of the Presumpscot River. The chart includes soundings, sailing directions, dangers, and notes on triangulation, currents, and tides.
Physical Description: 1 chart: uncolored, illustrated
Permanent URL: https://oshermaps.org/map/1055.0001