June, 1909. Lan-chou Fu. Alt. 5106 ft. 
Max. go'0°, 26th and 2gth Highest Bar. 25.06 inches, 12th 
Average max. 81‘1° Lowest Bar. 24.60 inches, 28th 
Min. 43°0°, 13th Average Bar. 24°87 inches 
Average min. 57°9° 
July, 1909, 15 days. Lan-Chou Fu. Alt. 5106 ft. 
Maximum 87°8°, gth Highest Bar. 24°98 inches, Ist 
Average max. 82°0° Lowest Bar. 24°70 inches, 9th 
Minimum 53°0°, 2nd Average Bar. 24°81 inches 
Average min. 61°2° 
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