Michigan Ship Canal
Speech of Hon. Mark D. Wilber, in the Senate of Michigan, March 26, 1873, advocating the construction of the ship canal.
http://quod.lib.umich.edu/cgi/t/text/pageviewer-idx?c=moa;cc=moa;rgn=full%20text;idno=AJQ1217.0001.001;didno=AJQ1217.0001.001;view=image;seq=00000001

The Erie Canal
History of the canal in general, but focuses to some extent on the western portion of the canal from Palmyra (Lock 29) to Lockport (Locks 34 and 35), and particularly on the area around the City of Rochester. Includes a range of images and photographs.
http://www.eriecanal.org/

GOMACO Corporation
Manufactures curb and gutter machines, concrete slipform pavers, placer/spreaders, trimmer/placers, cylinder finishers, canal machinery and accessories for concrete construction project. Distributor directory online.
http://www.gomaco.com/

History of Canals
History of CANALS including The great canal of Darius I, China's Grand Canal, Flash locks and pound locks, European canals, Bridgewater Canal
http://www.historyworld.net/wrldhis/PlainTextHistories.asp?historyid=aa19

The Story of the Panama Canal
Compilation film revealing the story of the Panama Canal construction. From the Roosevelt film library.
http://memory.loc.gov/cgi-bin/query/r?ammem/papr:@field(NUMBER+@band(trmp+4175s1))

The Erie Canal
University of Rochester students' documentation of the history of the Erie Canal and its successor, the New York State Barge Canal, with concentration on the impact on New York and America in the nineteenth century.
http://www.history.rochester.edu/canal/

History of the Rideau Canal
Rideau Canal Waterway - a boater's paradise for cruising, sightseeing, fishing, swimming, shopping, relaxing and just plain having fun.
http://www.rideau-info.com/canal/history/hist-canal.html

Facts and Observations - Erie Canal
Text of John Rutherford's 1825 publication concerning the origin and completion of the canal.
http://www.history.rochester.edu/canal/bib/rutherford/fact1825.htm

The American Canal Society
Promote the wise use of America's many historic canal resources through research, preservation, restoration, recreation, and parks.
http://www.americancanals.org/

Phaeoceros laevis
TEM of sunken archegonium showing basal egg cell, ventral canal cell (VC), and four neck canal cells.
http://www.science.siu.edu/landplants/Anthocerophyta/images/Phaeoc.laevis.arch.JPEG