Cover image for Harbors of Black Rock and Bridgeport : founded upon a trigonometrical survey
Harbors of Black Rock and Bridgeport : founded upon a trigonometrical survey
Title:
Harbors of Black Rock and Bridgeport : founded upon a trigonometrical survey
Author:
United States Coast Survey.
Corporate Author:
Publication Information:
Washington : U.S. Coast Survey Office, 1848.
Physical Description:
1 map : photocopy ; 42 x 34 cm
General Note:
Tides, sailing directions, highest, lowest, and mean tides for seasons of year.

Triangulation by J. Ferguson; topography by C.M. Eakin.
Language:
English
Format :
Map