180 PRIMARY TRIANGULATION AND PRIMARY TRAVERSE, [bull.016. 
Indian Reservation is close to station, which is about 4 miles north- 
northwest of Riverside Landing, or, as it is sometimes called, Walter's 
Camp. To go to station, camp at Riverside Landing and take road 
leading np the river to forks of road about 200 yards from the house, 
in a wash. Take left-hand road and follow it out until it becomes a 
trail, keep this trail about a mile and a half, where it stops at a pros- 
pect hole. From here keep up the ridge to the highest peak of this 
part of the range. Signal is not on quite the highest point, but is on 
a summit a hundred yards northeast of it. 
Station mark : A bronze triangulation tablet set in a rock and placed 
under center of a cairn 9 feet high. 
[Latitude 34° 00' 48.72". Longitude 114 r 30' 46.28".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
o / 
o / 
Meters. 
Low Mesa 
204 04 51). (>s 
24 07 50.39 
4. 28290 
Black 
24C) 05 09.07 
66 15 17.89 
4. 48380 
No. 8 
3. 96312 
Agency 
4. 27814 
No. 9 .... 
3. 55098 
RIVERSIDE (2), RIVERSIDE COUNTY. 
On the highest point of the Riverside Mountain range, close to the 
southwest corner of the Colorado River Indian Reservation, about 4 
miles from the Colorado River at the nearest point. 
Station mark: An aluminum bolt, marked U. S. (4. S. A, set in a 
rock and ijlaced in ground level with surface under center of a cairn 
feet high. 
[Latitude 34° 02' 08.35". Longitude 114° 31' 04.18".] 
To station- 
Azimuth. 
Back azimuth. 
Log. distance. 
o ' II 
// 
Meters. 
Marie . 
18 57 39.06 
198 54 24.01 
4. 4420501 
Low Mesa 
208 49 12.80 
28 52 14.59 
4. 2352388 
Gier 
237 47 31.02 
58 00 22.69 
4.6190262 
Black 
250 43 45.40 
70 54 04.79 
4.4769682 
Agency 
291 58 14.74 
112 05 02.80 
4. 3053637 
Tyson 
337 30 35.21 
157 34 32.78 
4. 4568470 
AXTEL, SAN BERNARDINO COUNTY. 
About 14 miles north 26° west from Parker Indian Agency and is 
on the highest point of the highest range in that part of the country. 
