178 



Mr. J. B. N. Hennessey. 



[Dec. 1(3, 



AT DEHRA. 



Thermometer. 



In sun, 

 black 

 bulb. 



O >p 

 cm a 



CO cm 



In shade. 



Wet. 



tO O 



i— 1 CM 

 ZD CO 



Dry. 



to to 



"<? CO 



0^ paonpa-i 



.l3i3UI0XBa 



9° qSnojq} Sarniqs 9° 



In terms of A. 



Glass off 



tO CO CO — i to 

 . 00 00 30 OO 00 

 CM 

 t-H 



°P t> J> ^? to CO 

 ^ to CO ^ CO 

 00 00 00 00 00 00 



~H 



o? 



00 1—1 



-H 



Glass on 



m i— 1 i— 1 CO i—l CO 



o 00 Oi CD »0 00 



CD 



Tfl OS CO tO tO 

 £^ . to 00 CO 1> CO 

 J> X> i» I> 1> J> 



o 

 i> 



Observed results 

 reduced to 

 32° F. 



X 



£ 00 X> CO 1> 



7a cq co cm co 

 of 



t> 



tJI CM O tO CO 

 CO NO^^Tf 

 tO to ^ Tj< T^H 



1—1 



© 



00 



iH i> Oi co cm o 



co to rr 1 ^f* co 



CO CO CO CO CO 



tO i—l o ^ to tO 

 to to O CO ^ CO 

 CO N CO CO CO CO 



CO 



1— 1 



CO 



Chrono- 

 meter 

 time. 



^ o o o o o '. ooooo 1 

 . • o w cc o> cq rj ^ t> o co co rj 

 o _ a> _ cd 



3 ° H s 



Maqranu 



90U9.19J9£[ 



tt< to CD J> 00 OJO H W CO 

 CO CO CO CO CO co^f^-^^P 



^* 





S-" 



s 



o 



s 



0!1 



I8q 



In sun, 

 black 

 bulb. 



CO 



s 



AT MUSSOOREE. 



P) 



'A 



P9DT 



arac 



CD 

 >> 



Q 



ipaj; 



cq 



^ 'jisap Q^mb A\s asiAijaq^o : ang uiojj O o^ 

 oo °^ o 08 auios xiaqAV. pire '^ods a orgs aqc} cpaoqi? Ayppo A\iaA 

 ^ pa^dissip Sui^aS put? cinoqrc Suyinog: ipramo-ojjTO jo 

 10 saqo^d ^q§q tibius (i> jo f?) Aiai -b 'aum). -B jo qr •scjsnS m 

 °< serai^araos qiiq 'a^ua.§ A^Tj^jaagS £, g .puiAi X'Rp-oj, -j^op 

 V 3 s^qSiu ^nq 'spnop ssaj_ jo 9joth q^xi P 11 ^ '^01 '^6 u O 



CO 



CM 



+ x 

 In terms of A. 



Glass off 



WQOuONHQOiflNWOl 



cotMtMtM-^cjqcMeo^cjq 



OiOiOiOiOiOiOlOiOiOi 



CM *r* OQCDHC3 

 CO /— , NOHHn 



o*2, Oi oi oi oi as 



to 



s ? 



Glass on 



ft OOi— 1 Oi O CO i— lOltOt^fM 

 X VO tO tJI >0 CD tO LO CD tO 

 00 00 00 00 00 00 00 00 00 00 



CD 



rff ^^otoco 



to CO T T I CO ^ 

 00 00 00 00 00 00 



Oi 

 CO 



oo 



Observed results 

 reduced to 

 32° F. 



X 



O aNNHOOHCOOOOOQO 

 £i K 0505Q0003Q005QO 

 '^"^^•^tOtO^T 1 "^"^"^? 1 



as" 



Oi tO 00 fM J> 

 rH CO CO 



CO 

 CO 



© 



00 



X>tOtOtOtOtOtOCDCDCD 

 COCOCOCOCOCOCOCOCOCO 



O to Oi CM ^ CO 

 CD CM Oi Oi Oi O 

 CO ^ CO CC CO ^ 



CO 



o 



Chrono- 

 meter 

 time. 



o^ooooooo'ooo '. ooooo i 

 . -i-i^Hi>ococDCi(Mtooo rt ^j>o co co a 



P 5 HriririNNN § W iC S 



O CD ^ CD 



£ ° rt s 



•jgqumu , 



(M CO-^iOCONOOOlOH CM CO t? tO CD 



ooooooooooooooaoaiOi o oi c c o 



rir li-H— IrHrHr- 1 i— 1 H H t-i r-i r-H i— 1 r-! 



