Reports on the construction of the piers of the aqueduct of the Alexandria canal across the Potomac River at Georgetown, District of Columbia; by William Turnbull ... 1835-1840.
Description:
49 p. 8 fold. pl. 30 x 24cm.
Date Issued:
1873.
Institution:
University of Michigan Library
Collection:
Washington,: Govt. print. off.,
Subject Topics:
Language:
eng
Type:
text