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How To Can

Step 7Altitude and Boiling Temperature

Altitude and Boiling Temperature

If you're at the top of Mt.Everest water boils at 156 F(wpedia) due to the very low atmospheric pressure there.
You'll definitely need a pressure canner to get your water hot enough to sterilize your jars.

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1 comment

May 11, 2009. 4:31 PMSavethetrees411 says:

This is my favorite step of the process. this is a great way to preserve food and use wasted steam. Thank you ;)

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Author:TimAnderson

Tim Anderson is the author of the "Heirloom Technology" column in Make Magazine. He is co-founder of www.zcorp.com, manufacturers of "3D Printer" output devices. His detailed drawings of traditional ...