This benchmark disk is located in the wall next to the stairs leading into the plaza in the center of the Crockett County courthouse square in downtown Ozona.
From the NGS Datasheet: (
visit link)
"BO0160 DESIGNATION - 2
BO0160 PID - BO0160
BO0160 STATE/COUNTY- TX/CROCKETT
BO0160 COUNTRY - US
BO0160 USGS QUAD - OZONA (1979)
BO0160
BO0160 *CURRENT SURVEY CONTROL
BO0160 ______________________________________________________________________
BO0160* NAD 83(1986) POSITION- 30 42 39. (N) 101 12 00. (W) SCALED
BO0160* NAVD 88 ORTHO HEIGHT - 716.620 (meters) 2351.11 (feet) ADJUSTED
BO0160 ______________________________________________________________________
BO0160
BO0160_U.S. NATIONAL GRID SPATIAL ADDRESS: 14RKU893996(NAD 83)
BO0160
BO0160_MARKER: Z = SEE DESCRIPTION
BO0160_SETTING: 0 = UNSPECIFIED SETTING
BO0160_SP_SET: STEP
BO0160
BO0160 HISTORY - Date Condition Report By
BO0160 HISTORY - UNK MONUMENTED LOCENG
BO0160 HISTORY - 1958 GOOD CGS
BO0160
BO0160 STATION DESCRIPTION
BO0160
BO0160'DESCRIBED BY COAST AND GEODETIC SURVEY 1958
BO0160'IN OZONA.
BO0160'AT OZONA, ON THE WEST SIDE OF A SMALL PARK, IN THE TOP OF THE STONE
BO0160'RETAINING WALL, 257 FEET WEST OF THE WEST ENTRANCE OF THE COURTHOUSE,
BO0160'37 FEET EAST OF THE CENTER LINE OF THE STREET, 8 INCHES SOUTH OF THE
BO0160'SOUTH EDGE OF THE CONCRETE STEPS TO THE PARK, AND ABOUT 2 FEET ABOVE
BO0160'THE CURB OF THE STREET."