The Desert Laboratory

The Vigil Network
Last Day Gully: Table 8 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 15+00

Data Files:


[See explanation of column headings]

Distance from LB BM Elevation
Aug 1962 June 1963 July 1965 June 1966
0 (LB BM) 143.47 143.47 143.47 143.47
0.0 142.82 142.84 142.88 142.82
5.0 141.69 141.65 141.61 141.63
7.5 - 141.07 - -
10.0 140.03 139.99 140.05 140.07
15.0 138.81 138.74 138.83 138.88
20.0 138.84 138.71 138.73 138.74
22.6 - 138.37 138.18 -
23.0 - - 134.32 -
23.5 138.08 - - -
23.6 - 134.25 - -
24.0 135.96 - - 138.26
24.3 - 133.53 - -
24.5 - - 134.26 -
24.7 - 132.83 - -
25.0 135.90 132.98 133.28 133.85
25.8 - 133.15 - -
26.0 136.15 135.98 - -
27.0 - 135.91 133.14 134.01
27.1 - - 135.72 -
27.5 136.31 - 136.32 136.00
27.7 - 136.37 - -
27.8 138.19 - - -
27.9 - 138.37 - -
28.0 - - 138.26 136.29
28.3 - - - 136.42
30.0 138.75 138.74 138.68 138.67
35.0 138.77 138.74 138.74 138.74
40.0 140.15 140.26 140.28 140.13
45.0 141.22 141.26 141.20 141.22
50.0 141.77 141.92 141.89 141.82
50 (RB BM) 142.28 142.29 142.28 142.29

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