Rich County Reaper | 1932-08-12 | Page 1 | Low Temperatures

low temperatures mercury freezes nt at about 38 de grees fahrenheit ao so that mercury cannot be used for temperatures pera tures lower lowe ethan than this byrd mentions lu in his book that temperatures as ao lov as 72 42 degrees fahrenheit were recorded he does not noi state Mate in little america filst what of 0 thermometers mo 1 apro T re used apt in arctic exploration or lil Is ge generally em aloyed as ahr these se remain liquid at much lower t