I know on the Fraser River in British Columbia it dates back to the 1860's...
Catching and Canning Oregon Salmon - 1917 was released on: USA: 23 July 1917
The 1860s saw the beginning and rapid expansion of canning operations for Pacific salmon. From a small beginning in California, salmon canners spread north into Washington and Canada.
Donald L. Guimary has written: 'Salmon canneries in southeast Alaska' -- subject(s): History, Salmon canneries, Salmon canning industry 'Marumina Trabaho' -- subject(s): Asian Alien labor, History, Salmon canneries, Salmon canning industry
tuna....cod...salmon
They are codes from the canning and the date when the item expires.
Roy E. Nakatani has written: 'The effects of salmon cannery waste on water quality and marine organisms at Petersburg, Alaska' -- subject(s): Environmental aspects, Environmental aspects of Salmon canning industry, Marine microbiology, Salmon canning industry, Water quality
Daniel Barton DeLoach has written: 'The salmon canning industry' -- subject(s): Salmon fisheries, Canned foods industry
William S. Jensen has written: 'The salmon processing industry' -- subject(s): Economic aspects, Economic aspects of Salmon fisheries, Fishery processing industries, Salmon canning industry, Salmon fisheries
Sepia. Also, salmon (as in salmon-pink).
Roger T. Tetlow has written: 'Barbey' -- subject(s): History, Salmon canning industry 'The Astorian'
Salmon and sauerbraten are foods. They start with S and end with N.
Following are the items needed to begin canning at home: water bath canner, pressure canner and cooker, canning rack, jars, jar lifter, magnetic lid lifter, wide neck canning funnel. In addition, there are canning kits available that make obtaining materials easier.