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The date on the film says 1912, but the narration was done 22 years later. This is apparently part one of a larger documentary.
The production isn't good by modern standards, but it's appeal isn't in its quality: Its in its authenticity. The people you see arent actors: Theyre the American and Panamanian workers who actually built the canal.
Tags:
panama
canal
1912
culebra
Added: 22nd November 2007
Views: 90
Rating: 
Posted By: prelingerfan |
 
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Enlarged Erie Canal Lock 23 in Rotterdam, NY
History: Enlarged Double Lock No. 23, "Alexander's Lock", was constructed to replace nearby Lock 26, one of 83 "first generation" locks originally built as part of Clinton's Ditch. The overnight success of the Erie Canal proved a mixed blessing. By the end of the first decade of operation the heavy volume of canal traffic was taxing the original system beyond its designed capacity. Single chamber locks quickly proved inadequate as lines of boats waiting to pass formed in both directions. Beginning in 1836 the Canal Commissioners of the State of New York initiated a comprehensive program of system improvements, carried out in stages between 1836 and 1862, which reduced the number of lock from 83 to 72 and doubled their capacity by adding a second chamber at each site in order to allow two-way traffic.
Lock No. 23 was constructed in a double-chamber configuration during this period of the First Enlargement in 1840-1841 and opening to traffic in 1842. Rather than expand the existing Lock 26, as was done at several other locations, a completely new double-chambered lock was built immediately adjacent to the original lock and right-of-way. Lock chambers were built wider and longer, at 18 feet wide by 110 feet in length. Previously they were 15 feet wide by 90 feet long.
Built entirely of large cut limestone blocks laid in a regular ashlar pattern and mortared using hydraulic cement, Lock No.23 raised or lowered boats by 7.89 feet; from a level of 231 feet at the south end to 239 feet at the north end. This lock was of importance to the Erie Canal, and Schenectady, N.Y. in particular, because it was the first lock west of Schenectady, a.k.a., "Gateway to the West", a major transfer point at the west end of the 17-mile portage from Albany around the Cohoes Falls. Many passengers left the Erie Canal to travel overland between Albany and Schenectady; goods stayed on barges for the trip which could take more than a day. During its busiest seasons, the lock was operating with a lockage every 5 minutes. (Approximately 47,000 lockages per season).
By the last quarter of the nineteenth century, the Canal Commissioners recognized that the Erie Canal would require substantial further modification if it was to remain competitive with expanding rail transportation. During the early 1880s steam motive power introduced on the Eric Canal led to the introduction of larger vessels that could be towed or pushed in combination along the waterway. To accommodate this traffic, a program to lengthen the locks was begun in 1884. Lock No 23 was one of six locks lengthened during 1889. The southwest chamber was extended south to a total of 220 feet along the berm side; the width of the added portion of the lock chamber was 20 feet. With its southwest chamber nearly doubled in size, Lock No. 23 could raise or lower "double-header" vessels towed by steam barges without interrupting though traffic.
With the opening of the current Barge Canal the Enlarged Canal was abandoned in 1918, and this section of the canal was purchased by the General Electric Company (GE). GE kept water in the canal from their main plant in Schenectady to Lock 23 until the late 1950's. It functioned as a test bed for GE products including the Electric Mules used to pull ships through the locks in the Panama Canal. In the 1950s the lock property was donated to the Town of Rotterdam which was in the midst of building its new water pumping station on the nearby well field; the town ran its new main directly through the lock chambers. Portions of the limestone walls were partially collapsed to make way for the pipe. In the north chamber the pipe was covered with debris and dirt blocking off that chamber. In the south chamber the cement replaced the removed limestone blocks and a concrete walkway was installed above the waterway crossing the chamber, however the water main is no longer in use.
After a long period of neglect the lock had become completely overgrown. Beginning in 1999, students and staff of the Department of Civil Engineering at Union College had undertaken an effort to keep the lock free from small trees and brush and at one time had an ambitious plan to rehabilitate the lock and bring it back to working condition. Between 2000 and 2003 they built a replica board-and-batten Lock Tender's Hut and a Wooden Pier. Volunteers from Union College History Department were joined by volunteers from the Schenectady County Historical Society, the Rotterdam Sunrise Rotary Club and Friends of the Mohawk-Hudson Bike-Hike Trail in subsequent years to maintain the lock and continue promoting its preservation and sought official recognition as a historic site.
On December 28, 2007 the New York State Office of Parks, Recreation and Historic Preservation listed the Lock No. 23 property on New York’s registry as an important engineering landmark in Schenectady County. On March 6, 2008 Lock No. 23 had been listed on the National Register of Historic Places. Plans are in the works to apply for grant monies and the installation of permanent interpretive signs about the lock.
Lock No. 23 remains the focus of continuing preservation efforts and a distinguished example of masonry engineering design and construction associated with the transportation history of the Old Erie Canal.
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Lock 23 in 1941
Lock 23 in 1941 showing the east end of the south chamber. In this photo the water is still in the canal as it is being used by Schenectady's General Electric for testing. The wooden pier is still quite evident in the water at the foot of the lock.
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Lock 23 in 2007
Same view as first photo; East end of South lock chamber which had been lengthened.
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Lock 23 in 2007
Detail of the locks stonework under a blanket of fresh snow.
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Clean Up Day at Lock 23
Professor Andrew Morris of the Union College Department of History organized the Clean Up Day on May 27, 2006. Here we see Union College students as well as other volenteers cutting back brush and removing debries from the lock. At this location the Mohawk-Hudson Bike-Hike Trail is built on the old tow path and passes right beside the lock, on the left, in this view.
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Lock 23 After Clean Up
After clean up Saturday, May 12, 2007.
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Lock Tender's Hut
Closer view of the Lock Tender's Hut which sits on the pier between the two lock chambers on April 2, 2005
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Lock 23 in 2007
Winter Time Again, February 17, 2007.
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Lock 23 in 2008 - Interpretive Sign Added!
This interpretive sign was installed on the side of the Locktender's hut in the late spring of 2008. The text on the sign points out that the Lock 23 site
has been recognized by its listing on the New York State and National Historic Registers in 2008.
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Old Lock 23 is located beside the Mohawk-Hudson Bike-Hike Trail, near the intersection of Rice Road and Schermerhorn Road in Rotterdam, New York.
Google Maps Satellite image of Lock 23, Here.
(Other Old Erie Canal Lock Photos Here)
Tags:
Erie
Canal
Lock
23
Locktender
Pier
Rotterdam
GE
Added: 9th December 2007
Views: 850
Rating:
Posted By: Ohlhous |
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