This NGS benchmark is located at the east entrance to the Weld County Courthouse, set vertically.
From the NGS Datasheet: (
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"LL0218 DESIGNATION - Z 136
LL0218 PID - LL0218
LL0218 STATE/COUNTY- CO/WELD
LL0218 USGS QUAD - GREELEY (1983)
LL0218
LL0218 *CURRENT SURVEY CONTROL
LL0218 ___________________________________________________________________
LL0218* NAD 83(1986)- 40 25 26. (N) 104 41 32. (W) SCALED
LL0218* NAVD 88 - 1422.349 (meters) 4666.49 (feet) ADJUSTED
__________________________________________________________________
LL0218
LL0218_MARKER: DB = BENCH MARK DISK
LL0218_SETTING: 40 = BUILDING
LL0218_STAMPING: Z 136 1934
LL0218_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD
LL0218+STABILITY: POSITION/ELEVATION WELL
LL0218
LL0218 HISTORY - Date Condition Recov. By
LL0218 HISTORY - 1934 MONUMENTED CGS
LL0218 HISTORY - 1956 GOOD NGS
LL0218 HISTORY - 1983 GOOD NGS
LL0218 HISTORY - 1983 GOOD NGS
LL0218 HISTORY - 1984 GOOD NGS
LL0218
LL0218 STATION DESCRIPTION
LL0218
LL0218''DESCRIBED BY NATIONAL GEODETIC SURVEY 1956
LL0218''AT GREELEY.
LL0218''AT GREELEY, 2 BLOCKS WEST OF THE UNION PACIFIC RAILROAD STATION,
LL0218''54 FEET WEST OF THE WEST CURB OF 9TH AVENUE, AT THE EAST ENTRANCE
LL0218''TO THE COURTHOUSE, 5.5 FEET NORTH OF THE CENTER OF THE MIDDLE ONE
LL0218''OF THREE ARCHES, 4.0 FEET ABOVE THE BRICK PATIO, SET VERTICALLY IN
LL0218''THE EAST SIDE OF A STONE PIER, IN SECTION 5, TOWNSHIP 5 NORTH,
LL0218''RANGE 65 WEST.
LL0218
LL0218 STATION RECOVERY (1983)
LL0218
LL0218''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1983
LL0218''RECOVERED IN GOOD CONDITION.
LL0218
LL0218 STATION RECOVERY (1983)
LL0218
LL0218''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1983
LL0218''RECOVERED IN GOOD CONDITION.
LL0218
LL0218 STATION RECOVERY (1984)
LL0218
LL0218''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1984
LL0218''RECOVERED IN GOOD CONDITION."