240 PRIMARY TR1 ANGULATION AND PRIMARY TRAVERSE. 
[Latitude 43° 44 / 63.63". Longitude 109° 12' 01. 80".] 
To station- 
Cotton WOOd 
Muddy 
Azimuth. 
233 30 37. 52 
357 57 10.48 
Back azimuth. Log. distance. 
53 36 20.00 
177 57 20.00 
Meters. 
4. 13854 
3. 93671 
NUMBER 1, NEAR LINE OF BIGHORN AND JOHNSON COUNTIES. 
On a rocky point of the Bighorn and Powder River divide, at the 
head of Otter Creek, a tributary of the Bighorns, and of Red Fork 
of Powder River. Station is 1.5 miles north of Young Brothers' 
sheep-dipping vats and 0.25 mile northwest of wagon road which runs 
along top of divide. 
Station mark: A cairn 5 feet high. 
Reference mark: A bronze tablet cemented in solid rock centered 
under eccentric position of instrument, 4.6 feet distant from station. 
[Latitude 43° 52 / 59. 79". Longitude 107° 05' 50.63".] 
To slat ion- 
Azimuth. 
Back azimuth. 
Log. distance. 
Devil 
o / // 
9.7 19 05.30 
155 58 12. 50 
o / // 
276 59 18. 32 
335 50 42. 40 
Meters. 
4. 5854240 
Antelope 
4. 5482649 
NUMBER 2, ON LINE BETWEEN BIGHORN AND JOHNSON COUNTIES. 
(Not occupied.) 
Very close to divide between Bighorn and Powder rivers, and prob- 
ably in Bighorn County. Cahoots prospect cabin is about a mile south- 
west. A road from Helman ranch near Bigtrails post-office passes 
under this ridge, and cairn is visible from the road for several miles 
west. 
Station mark: A cairn 10 feet high. 
[Latitude 43° 46' 05.83". Longitude 107° 07 / 57.83".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
Devil 
116 33 18.20 
135 58 16. 02 
o / // 
296 15 00. 62 
315 45 58. 39 
Meters. 
4. 5967291 
Warner 
4. 5330259 
