Skip to Content

Details for Benchmark: AX2213

N 29° 49.350 W 097° 40.333 (NAD 83)

Altitude: 465.7

Coordinates may not be exact. Altitude is VERTCON and location is SCALED. (more info)

Location:
In CALDWELL county, TX View Original Datasheet
Designation:
R 821 RESET 1947
Marker Type:
bench mark disk
Setting:
light structures
Stability:
Mark of questionable or unknown stability.

Must Read!

Benchmarks may be on private property or in dangerous locations. Obey local laws. By using the services on Geocaching.com you agree to this disclaimer.

Recovered in good condition.

[Photos:]
photoAX2213
photoAX2213 setting

Documented History (by the NGS)

01/01/1947 by TXHD (MONUMENTED)
01/01/1959 by DOD (GOOD)
DESCRIBED BY US DEPARTMENT OF DEFENSE 1959 4.2 MI S FROM LOCKHART. 4.2 MILES SOUTH ALONG STATE HIGHWAY 29 FROM THE COURTHOUSE AT LOCKHART, CALDWELL COUNTY, AT SURVEY STATION 228+79, AT A CONCRETE CULVERT, IN THE TOP OF THE EAST HEADWALL, AND 25 FEET EAST-SOUTHEAST OF THE CENTERLINE OF THE HIGHWAY. NOTE-- THE MARK IS 97 FEET SOUTHEAST OF THE SOUTHEAST EDGE OF A LONE TREE (BUSH), 68 FEET SOUTH-SOUTHWEST OF THE SOUTH EDGE OF A LONE TREE, AND 21 FEET NORTH OF THE NORTH EDGE OF ANOTHER TREE.
01/01/1988 by USPSQD (GOOD)
RECOVERY NOTE BY US POWER SQUADRON 1988 (DLP) RECOVERED IN GOOD CONDITION.
08/08/1993 by USPSQD (GOOD)
RECOVERY NOTE BY US POWER SQUADRON 1993 (UNK) RECOVERED IN GOOD CONDITION.

Control Text

  • The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds.
  • The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the superseded datum.
  • The geoid height was determined by GEOID99.

Advertising with Us

Return to the Top of the Page