OF ARTS AND SCIENCES. 



181 



TABLE XXXVIII. — Continued. 



TABLE XXXIX. — Third Series. — Preliminary. 



March 12, 1878. Jacket 13°.2 to 16°.6. Air about 15° C. 



* As this table was originally calculated for every 5 mm . on the thermometer, I have given the 

 weights which were used to check the more exact calculation. 



