bm_ALTO 2 R.M. 4Ir
Ol'
DESCRIPFION OF BLVII MARK i (Ildt''
6 S. Designation -- ALTO 2 R. M. 4 State -Ca11.19rnia _ County --- Riverside
Riverstdc County Designation
Dearest !'own _C0UWY
Distance and Direction from newest ?own
Character of Mark Stamped
Establishcd by Date
De(iiled Ikscrimion DESCRIPTION OF BENCH MARK
ALTO 2 R.M. 4 State California conocr Riverside
mearest t"i Blythe r.re" Riverside thi.1 - tn'to R. Syls,
Distance .. 11-11r, fl- ocareer "an 14 miles went 'k-el"s date 11/67
Ch&lhctlr of ark Reference ark disk -tc-pi-, ALTO 2 NO 4
..l.alleircl as Coast da Geodetic Survey 1967 B.M.
Detailed description
14.2 miles west along U.S. Highway 60 from the post office in
Blythe, about 1600 feet cast of a largo north -south dry wash, 230 feet
South of the staked center of the future Interstate Highway 10, and
88 feet South of the staked south highway right-of-way.
The disk is set in the top of a 10 inches in diameter concrete
monument that projects 6 i9ohns above the ground surface.
Dote '4)
— (� 7 Date Date Date
Elev. 4 91. 157s3— Elev. Elev. Elev.