ASTKONOMY AND liAKOMETEIO HYPSOMETRY. 



551 



TABLE OF POSITIONS AND ALTITUDES OF CAMPS AND OTHER POINTS. 



CM . 



O 0, 



I' 



1 



2 



3 



4 



5 



C 



7 



8 



9 



10 



11 



12 



13 



14 



15 



16 



17 



18 



19 



20 



21 



22 



23 



24 



25 



26 



27 



28 



28 



28 



29 



30 



31 



32 



33 



34 



Date. 



1875. 

 May 18 

 May 19 

 May 23 

 May 24 

 May 25 

 May 26 

 May 27 

 May 28 

 May 29 

 May 30 

 May 31 

 Juno 

 Juno 

 June 

 June 

 June 10 

 June 11 

 June 12 

 June 20 

 June 25 

 June 26 

 June 27 

 June 28 

 Juno 29 



July 

 July 

 July 

 July 



July 8 



July 10 



July 12 



July 13 



July 13 



July 15 



July 17 



July 18 



July 19 



July 20 



July 23 



Place of observation. 



Fagan's Ranch 



Owen's Ranch 



Fort Laraiiiio, flag-staff 



Platte River 



Rawhide Creek 



do 



Niobrara River 



Old Woman Fork 



do 



South Fork Cheyenne 



do 



Beaver Creek 



do 



Camp Jenney 



East Fork Beaver (near its head) . 



Floral Valley 



Castle Creek 



Southwest Fork Castle Creek 



Camp llarney 



Amphibious Creek 



do 



Amphibious Creek (Buffalo Gap) . . 

 Amjjhibious Creek and Cheyenne. 



Burnt wood Creek 



French Creek 



Pleasant Valley 



Red Canon Creek 



do 



Red Canon and Cheyenne 



Sweetwater Creek 



Cascade Creek, headwaters of 



Falls of Cascade Creek 



Junction with Cheyenne 



Amphibious Creek 



French Creek 



do 



do 



Wi-wi Creek 



North Fork French Creek 



Longitude. Latitude. 



104 32 1 



O I II 



41 27 28 



41 .'')9 13 



42 12 30 



Magnetic 

 variation. 



42 24 4 



103 59 48 



103 



103 39 59 

 103 20 51 



42 46 



42 56 15 



43 5 55 

 43 19 37 

 43 26 57 

 43 32 58 

 43 32 58 

 43 48 46 



102 59 46 



103 6 51 

 103 9 8 



103 34 8 

 103 34 24 



44 8 11 

 44 2 10 

 44 1 2 

 43 46 9 

 43 39 14 

 43 36 3 

 43 31 2 

 43 25 19 

 43 40 7 

 43 42 46 

 43 40 35 

 43 33 8 

 43 27 3 

 43 18 20 

 43 21 30 

 43 26 56 

 43 23 52 

 43 23 2 



43 43 19 

 43 43 13 

 43 41 9 

 43 46 52 



15 21 E. 

 15 24 E. 

 15 24 E. 



Altitude 



above 



the sea. 



15 20 E. 

 15 30 E. 

 15 33 E. 



15 25 E. 

 15 33 E, 



15 16 E. 



15 33 E. 



15 50 E. 

 15 40 E. 



15 30 E. 



15 45 E. 

 15 26 E. 



Feet. 

 6,240 

 5,570 

 4, .590 

 4,570 

 4,380 

 5, 000 

 5,080 

 5,160 

 4,785 

 4,600 

 4,400 

 4,2.50 

 4,300 

 4,700 

 6,000 

 6,600 

 6,400 

 6,133 

 5,373 

 5,243 

 4,026 

 3,634 

 3.127 

 4 350 

 4,840 

 5,152 

 4, .532 

 3,850 

 3,360 

 3,800 

 3,900 

 3,230 

 3,200 

 4,900 

 4,700 

 4,300 

 4,000 

 5,200 

 6,150 



