der Temperatur vertheilung auf der Oberfläche der Erde. 141 



1208) Fort Mc. Kavitt (Texas). 30° 55' B. 98° 15' L. 600' H. 



1210) Fort Mason (Texas). 30° 48' B. 99° 15' L. 1200' H. 



1852 — — — 72 42 [77.68 



1853 46.57 47.45 56.84 69 35 71.30 



r5.74 77.62 80.70 73.15 68.27 [54.32 49 37 

 '6 96 79 53 18O.OO 76 69 65.57 58.16 



Mittel | — 



|70.89 (74.49 |76.35 ,78.58 ( 80.35 ,74.92 |66.92 ,56.24 | 



1211) Fort Massachusets (New-Mexico). 37° 32' B. 105° 23' L. 8365' H. 



1853 

 1853 



1854 



1855 



20 30 



31.28 45.23 [47 73 

 49 41 

 — 14441 51.19 



58 91 

 57.50 



62 89 

 64.07 



61 58 

 62.84 



48 67 

 53.67 

 52.74 



40.12 



2439 

 29.77 



19.15 

 21.34 



Mittel 19.69 |22 24 |31.28 ,44.82 |49 44,58.20 63.48 (62.21 |51.62 |43.03 |27.08 (20.29 41.11 

 1212) Fort Meade (Florida). 28° 1' B. 82° L. 80' H. 



Mittel |60.50 ^0.44 |67.40 (72.03 1 76.62 179.28 |80.02 |79.34 |77.89 |70.49 |61.ül |56.00 | 70.09 



