The Vigil Network
Last Day Gully: Table 19 - Mass Movement Data
Data Files:
- Report
- Supplemental Report
- Planimetric Map of Site (35 KB)
- Part of Hudson, WY, 1:24,000 USGS Topographic Map (80 KB)
- Part of Lander, WY, 1:250,000 USGS Topographic Map (88 KB)
- Explanation of Column Headings in Tables
- Table 1 - Cross-Section Information
- Table 2 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station -(0+85)
- Table 2A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station -(0+85)
- Table 3 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 0+00
- Table 3A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 0+00
- Table 4 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 3+00
- Table 4A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 3+00
- Table 5 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 6+00
- Table 5A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 6+00
- Table 6 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 9+00
- Table 6A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 9+00
- Table 7 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 12+00
- Table 7A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 12+00
- Table 8 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 15+00
- Table 8A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 15+00
- Table 9 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 18+00
- Table 9A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 18+00
- Table 10 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 21+00
- Table 10A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 21+00
- Table 11 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 24+00
- Table 11A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 24+00
- Table 12 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 27+00
- Table 12A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 27+00
- Table 13 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 30+00
- Table 13A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 30+00
- Table 14 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 33+00
- Table 14A - Continuation of Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station 33+00
- Table 15 - Cross-Sectional Survey of Ground-Surface Elevation and Erosion, in Feet, Station A-B
- Table 15A - Continuation of Cross-Sectional Survey of Erosion, in Feet, Station A-B
- Table 16 - Cross-Sectional Survey of Ground-Surface Elevation and Erosion, in Feet, Station E-D
- Table 16A - Continuation of Cross-Sectional Survey of Erosion, in Feet, Station E-D
- Table 17 - Cross-Sectional Survey of Ground-Surface Elevation, in Feet, Station C-B
- Table 18 - Long Profile of Channel Bed Elevation, in Feet, Survey of August 7, 1962
- Table 19 - Mass Movement Data
- Table 20 - Channel Scour and Fill Indicated by Scour Chains
- Table 21 - Crest Stage Gage Record of High Water marks, Station 1+55
- Table 22 - Sediment Size Distribution
- Table 23 - Vegetation Description, Quadrat at BM-A
- Table 24 - Location of Channel Headcuts
- Last Day Gully Site Index Card
- Vigil Network Home Page
[See explanation of column headings]
| Pin Number |
Ground Slope (°) |
June, 1963 |
July, 1965 |
June, 1966 |
Sept., 1967 |
June, 1968 |
June: 1963-1968 |
| Distance from Line of Sight (in.) |
Protrusion Above Ground Surface (in.) |
Distance from Line of Sight (in.) |
Protrusion Above Ground Surface (in.) |
Distance from Line of Sight (in.) |
Protrusion Above Ground Surface (in.) |
Distance from Line of Sight (in.) |
Protrusion Above Ground Surface (in.) |
Distance from Line of Sight (in.) |
Protrusion Above Ground Surface (in.) |
Downslope Movement (in.) |
Erosion (in.) |
Downslope Movement (in./year) |
Erosion (in./year) |
| Upper Line East BM |
|
- |
- |
- |
8.82 |
- |
- |
- |
8.8 |
- |
8.6 |
- |
- |
- |
- |
| 1 |
19 |
0.46 |
1.56 |
0.41 |
2.26 |
0.25 |
2.05 |
0.42 |
2.2 |
0.48 |
2.2 |
0.02 |
0.64 |
0.004 |
0.129 |
| 2 |
18 |
0.53 |
1.80 |
0.95 |
2.12 |
0.89 |
2.30 |
0.98 |
3.0 |
1.05 |
2.8 |
0.52 |
1.00 |
0.104 |
0.200 |
| 3 |
14 |
-0.03 |
1.44 |
-0.15 |
1.35 |
-0.18 |
1.20 |
-0.07 |
1.1 |
-0.09 |
1.2 |
-0.06 |
-0.24 |
-0.012 |
-0.048 |
| 4 |
12 |
0.20 |
1.44 |
0.20 |
1.64 |
0.15 |
1.40 |
0.23 |
1.6 |
0.24 |
1.6 |
0.04 |
0.16 |
0.008 |
0.032 |
| 5 |
16 |
0.30 |
1.68 |
0.27 |
1.67 |
0.20 |
1.65 |
0.28 |
1.5 |
0.33 |
1.7 |
0.03 |
0.02 |
0.006 |
0.004 |
| 6 |
16 |
0.21 |
1.44 |
0.10 |
1.89 |
0.06 |
1.75 |
0.10 |
2.1 |
0.13 |
2.4 |
-0.08 |
0.96 |
-0.016 |
0.192 |
| 7 |
6 |
0.28 |
2.04 |
0.02 |
2.36 |
0.01 |
2.30 |
0.00 |
2.3 |
0.28 |
2.4 |
0.00 |
0.36 |
0.000 |
0.072 |
| 8 |
9 |
-0.56 |
1.92 |
-0.65 |
1.79 |
-0.79 |
2.15 |
-0.73 |
2.05 |
-0.73 |
2.0 |
-0.17 |
0.08 |
-0.034 |
0.016 |
| 9 |
16 |
-0.19 |
2.04 |
-0.12 |
2.30 |
-0.19 |
2.40 |
-0.11 |
2.3 |
-0.07 |
2.4 |
0.12 |
0.36 |
0.024 |
0.072 |
| 10 |
13 |
0.19 |
1.92 |
0.16 |
1.97 |
0.09 |
1.40 |
0.12 |
1.8 |
0.22 |
1.7 |
0.03 |
-0.18 |
0.006 |
-0.036 |
| West BM = BM D |
|
- |
- |
- |
3.30 |
- |
- |
- |
3.8 |
- |
4.1 |
- |
- |
- |
- |
| Lower Line East BM |
|
- |
- |
- |
6.20 |
- |
- |
- |
5.3 |
- |
6.0 |
- |
- |
- |
- |
| 1 |
21 |
-0.16 |
1.44 |
-0.18 |
1.40 |
-0.10 |
1.50 |
-0.09 |
1.45 |
-0.18 |
1.4 |
-0.02 |
-0.04 |
-0.004 |
-0.008 |
| 2 |
16 |
0.02 |
2.16 |
0.09 |
2.20 |
0.09 |
2.50 |
0.18 |
2.2 |
0.10 |
2.1 |
0.16 |
-0.06 |
0.032 |
-0.012 |
| 3 |
16 |
-0.18 |
2.16 |
-0.27 |
1.46 |
-0.28 |
1.95 |
-0.22 |
1.65 |
-0.28 |
2.2 |
-0.10 |
0.04 |
-0.020 |
0.008 |
| 4 |
24 |
-0.04 |
2.28 |
-0.05 |
1.92 |
-0.02 |
2.35 |
0.01 |
2.35 |
-0.02 |
2.4 |
0.02 |
0.12 |
0.004 |
0.024 |
| 5 |
16 |
0.18 |
2.64 |
0.07 |
2.46 |
0.09 |
2.50 |
0.23 |
2.6 |
0.03 |
2.7 |
-0.15 |
0.06 |
-0.030 |
0.012 |
| 6 |
22 |
0.20 |
1.80 |
0.34 |
1.67 |
0.30 |
1.80 |
0.38 |
1.85 |
0.40 |
2.3 |
0.20 |
0.50 |
0.040 |
0.100 |
| West BM |
|
- |
- |
- |
10.38 |
- |
- |
- |
10.75 |
- |
10.3 |
- |
- |
- |
- |
| |
Average: |
0.009 |
0.047 |
All pins are 10-inch spikes. Minus values indicate upslope of line of sight.
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