146 PRIMARY TRIANGULATION AND PRIMARY TRAVERSE, [bull. 201. 
RED, SAN BERNARDINO. 
About 3 miles southeast of Johannesburg, on the highest point of 
Red Mountain. 
Station mark: A cairn 5 feet high. 
[Latitude 35° 20' 57.17". Longitude 117° 35' 03.37".] 
To station- 
Government _ 
Johannesburg- 
Laurel 
Telescope . . . 
Dome 
Azimuth. 
92 26 44.85 
118 24 44.86 
148 07 33.95 
206 02 44.48 
215 05 39.10, 
Back azimuth. 
/ // 
272 23 39. 
14 
298 22 57. 
23 
328 04 05. 
53 
26 20 06.(55 
35 08 02. 
03 
Log. distance. 
Meters. 
3.9091392 
3. 7273887 
4. 2348120 
5. 0065190 
4. 0346145 
Sierra Forest Reserve. 
Mr. E. T. Perkins, jr., topographer, continued the belt of triangu- 
lation of the previous year southward along the high Sierras to Teha- 
ehapi Pass. Besides reoccupying 2 stations, he built and occupied 
11 new stations, some of which were formerly located by the Wheeler 
survey. 
This work was further extended and connected with that in south- 
ern California by Mr. Urquhart in December, 1901. 
The work furnishes control for six 30-niinute quadrangles in Tulare 
and Kern counties. 
Positions were computed from the south from the line Frazier-Liebre 
on Yolo standard datum, but a correction of -+-6.53" \ n latitude and 
— 3. GO" in longitude was applied to reduce the positions published 
herewith to the "U. S. Standard " of the Coast and Geodetic Survey. 
BRECKINRIDGE, KERN COUNTY. 
The station is at the eastern end of Breckinridge Mountain, a 
heavily timbered plateau south of the Kern River, miles west of 
Havilah. It can be ascended from Rankins Ranch in Walker Basin 
b}^ following the main ridge. 
Station mark: A bronze triangulation tablet cemented in the top 
of a ledge which projects 10 or 12 feet above surface of ground, sur- 
mounted by a cairn 5 feet high. 
[Latitude 35° 27' 03.86". Longitude 118° 34' 58.89".] 
To station- 
Sunday 
Big Meadows 
Pah Ute 
Cache 
Old Town . . . 
Azimuth. 
179 49 37.92 
203 
16 
37.60 
269 
52 
04.54 
309 
51 
59.73 \ 
351 
04 
52.21 
Back azimuth. I 
359 49 35.35 
23 25 23.77 
89 58 45.66 
130 03 33.88 
171 06 46.54 
I 
Log. distance. 
Meters. 
4. 5655670 
4. 7575669 
4. 2415837 
4.5971175 
4.5091169 
