The Desert Laboratory

The Vigil Network
Last Day Gully: Table 9 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 18+00

Data Files:


[See explanation of column headings]

Distance from LB BM Elevation
Aug 1962 June 1963 July 1965 June 1966
0 (LB BM) 153.62 153.62 153.62 153.62
0.0 152.98 152.94 152.91 152.90
5.0 151.30 151.34 151.33 151.34
10.0 150.96 150.97 150.92 150.89
13.0 - - 150.56 -
13.5 150.63 - - 150.49
15.0 149.79 149.66 149.70 149.72
15.3 - 149.23 - -
15.4 149.25 149.14 148.84 149.03
15.7 - 148.89 - -
16.4 - 148.84 - -
16.5 149.18 - 148.72 148.72
16.6 - 150.03 149.96 149.99
16.7 149.88 - - -
20.0 150.33 150.23 150.32 150.29
25.0 150.47 150.53 150.52 150.52
30.0 150.48 150.57 150.50 150.51
35.0 150.33 150.35 150.36 150.34
40.0 151.00 150.99 151.01 150.97
45.0 152.33 152.23 152.24 152.25
50.2 153.08 153.11 153.04 153.08
50.2 (RB BM) 153.61 153.61 153.59 153.61

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