OPERATIONS IN THE PENINSULA. 

 TRIANGLES— CONTINUED. 



339 



Koondhidly Hill from Balroyndrong 212588.5 



No. 



TRIANGLES. 



Obsd. AngJes. 





Angles for 

 Calculation. 



Distance 

 in feet. 



Koondhully Hill ... 



Balroyndroog 



BuUamuUy 



81° 12' 11".66 

 57 46 30.4-2 



-3.5 

 -2.4. 



4r'01'23".8 

 81 12 8.2 

 57 46 28 



180 00 00 



{Koondhully Hill 248S43.2 

 Balroyndroog 164944.6 



The side Koondhnlli/ hill from Balroyiidroog is the mean distance 

 found in the 85th and 87th triangle. 



Balroyndroog Jrom BullamuUy 164944.6 



89 



Balroyndi'oog. 

 BullamuUy .... 

 Ungargooda . 



50 54 19.37 

 91 21 00.75 



0.6 

 —0.4 



28 44 41 .5 

 59 54 19.2 

 91 20 59.3 



180 00 00 



f Balroyndroog 

 Ungargooda from < 



(.BullamuUy 



142749.3 

 79345.5 



The supplemental chord angle at BullamuUy, between Meejar 

 hill and Ungargooda, corrected, is subtracted from the observed 

 angle between Balroyndroog and Meejar hill, to get the angle at 

 BullamuUy, between Balroyndroog and Ungargooda, as an observed 

 one. 



Z 2 



