2000 Canada Science and Technology Museum 2000 Canada Science and Technology Museum
Link to Site MapLien vers la section françaiseLink to Contact UsLink to Home
About the Gallery
Link to Aviation
Link to Railways
Link to Marine Service
Link to Natural Resources
Link to Industry
Link to People
Link to Communication & Computers
Link to Road Transport
Link to Structures
Link to Scenic Views
Photo Essays

Search the Gallery
Link to Gallery Home
Link to Photo Requests

Agriculture > Cultivating

Maple-sugaring Station

Full Size
Testing the pH and sugar content of maple sap at the Experimental Maple-sugaring Station
Plessisville, Qu├ębec, Canada
2 Apr. 1940

Photographer: unknown
Subject: Hydrogen-ion concentration -- Measurement / Food -- Sugar content / The Pas (Manitoba) / Sap
Image No.: CN001717
CSTMC/CN Collection
Bookmark and Share

Science & Technology / Sciences & technologie      Visit our companion websites:

               "Picturing the Past"

Canada Aviation Museum - Image Bank

    © 2018 Canada Science and Technology Museum
         Comments to: webmaster@technomuses.ca