Franklin

The composite locks : Chesapeake & Ohio Canal National Monument / by Edwin C. Bearss.

Author/Creator:
Bearss, Edwin C. author.
Publication:
[Washington, D.C.] : Division of History, Office of Archeology and Historic Preservation, National Park Service, U.S. Department of the Interior, 1968.
Format/Description:
Government document
Book
1 online resource (iii, 108 pages) : illustrations
Status/Location:
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Details

Subjects:
Locks (Hydraulic engineering) -- Chesapeake and Ohio Canal (Md. and Washington, D.C.) -- Design and construction.
Chesapeake and Ohio Canal (Md. and Washington, D.C.) -- History.
Notes:
"March 31, 1968."
"Historic structures report, historical data section"--Cover.
CRDP Program record.
Includes bibliographical references.
Description based on online resource; title from PDF title page (NPS, viewed Dec. 8, 2017).
Contributor:
United States. Office of Archeology and Historic Preservation. Division of History, issuing body.
Other format:
Print version: Bearss, Edwin C. Composite locks
OCLC:
1014340454