MISCELLANEOUS PHENOMENA. 



349 



fact that in the last levelling along the whole line the results agree so 

 closely over much of it. 



The following is the tabular statement of these measurements and 

 a section is shown at pi." 27: — 



Table shaving the results of levelling between Saharanpur, Behra Dun 



and Mussoorie. 





Heights 



Heights 







Names of points. 



determined 



determined 



Difference. 



Remarks. 





in 1862. 



in 1906-07. 







G. T. S. Embedded B. M. at Saha- 



907'25 



907-25* 





* Accepted 



ranpur. 









as origin. 



Standard B. If. at Saharaupur 





902-728 



. . 



. # 



G. T. S. Embedded B. M. at Mohan 



1,48940 



1,489-730 



+ 0330 



. 



G. T. S. Embedded B. M. at Moha- 



2,096-56 



2,096*925 



+ 0-365 



.. 



bawala . 











E. End of Dehra Dun -Base Line . 



1,95907 



1.959-464 



+ 0*^94 





Iron Plug at Trigl. Branch Survey 



2,229132 



2,229-576 



+ 444 



_ 



Office at Dehra Dun. 











Height of Bench Mark at Vincent's Hill, Mussoorie, determined in May 



1904, accepting Dehra as correct . . . . 7,129*315 



Height cf Bench Mark at Vincent's Hill, Mussoorie, determined after 

 the earthquake in May and October 1905, accepting Dehra as 

 correct ...... 7,128*897 



Height of Bench Mark at Vincent's Hill, Mussoorie, taking the new 

 value of Dehra determined in 1906-07, accepting Saharanpur as 

 correct ...... 7,129-341 



Earth Fissures. 



It has already been insisted on that not one, or "scarcely one of 

 the earth fissures, whether occurring in rock, soil-cap or alluvium, 

 have originated from anything except the severe shaking to which, 

 as the result of the earthquake, the slopes and alluvial flats near free 

 edges have been subjected. Great numbers of these have been 

 described and referred to in my description of the more precipitous 

 part of the Dhauladhar and the higher ranges of Kulu. Others in 

 alluvium have also been mentioned by myself and my colleagues in 

 the neighbourhood of Kangra, Dharmsala, Mussoorie and Rurki. 



