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Transcription
Watson. N-15
Missouri Signal Station - Mean barometer for July, 26.744
Aug. 6 - Standard Barometer 26.471
Aneroid 26.6
Error - .271
Aug. 16 - Standard Barometer 26.715
Aneroid 26.43
Error - .245
Sept. 13 - Standard Barometer 26.620
Aneroid 26.33
Error - .290