Scientific Investigations Report 2008–5169
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2008–5169
Table 3. U.S. Department of Agriculture textural size classes for 67 bulk aquifer samples, Idaho National Laboratory, Idaho.
[Abbreviations: m, meter; µm, micrometer; mm, millimeter. Symbols: <, less than; >, greater than]
Hole | Depth (m) |
Clay (<2 µm) |
Silt (2–50 µm) |
Sand (50 µm–2 mm) |
Gravel (>2 mm) |
---|---|---|---|---|---|
M1823 | 221.7 | 3.00 | 23.36 | 73.64 | 0.00 |
222.5 | 10.40 | 54.22 | 35.38 | 0.00 | |
223.7 | 7.57 | 48.37 | 44.03 | 0.00 | |
223.7 | 10.59 | 60.05 | 29.35 | 0.00 | |
224.2 | 12.70 | 65.91 | 21.40 | 0.00 | |
224.5 | 12.76 | 65.72 | 21.53 | 0.00 | |
225.2 | 10.92 | 71.08 | 17.99 | 0.00 | |
276.8 | 2.64 | 20.95 | 75.64 | 0.83 | |
285.0 | 9.59 | 66.78 | 23.63 | 0.00 | |
330.3 | 4.29 | 41.56 | 54.21 | 0.00 | |
330.9 | 10.62 | 75.41 | 13.97 | 0.00 | |
332.1 | 3.09 | 20.52 | 76.38 | 0.00 | |
332.2 | 4.26 | 33.50 | 62.24 | 0.00 | |
332.4 | 19.10 | 63.58 | 17.30 | 0.00 | |
332.8 | 4.87 | 35.55 | 59.55 | 0.00 | |
333.2 | 14.18 | 56.28 | 29.52 | 0.00 | |
333.6 | 1.87 | 8.53 | 89.62 | 0.00 | |
334.1 | 6.00 | 41.04 | 53.00 | 0.00 | |
334.7 | 17.88 | 74.17 | 8.00 | 0.00 | |
335.1 | 7.22 | 45.62 | 47.21 | 0.00 | |
335.6 | 14.85 | 76.05 | 9.10 | 0.00 | |
335.9 | 4.85 | 29.57 | 65.33 | 0.24 | |
336.8 | 15.99 | 63.24 | 20.75 | 0.00 | |
337.4 | 2.66 | 17.88 | 79.45 | 0.00 | |
337.7 | 18.28 | 68.74 | 12.96 | 0.00 | |
341.1 | 6.99 | 31.50 | 61.44 | 0.00 | |
USGS 133 | 192.3 | 1.73 | 10.65 | 83.82 | 3.83 |
192.9 | 3.84 | 32.38 | 63.77 | 0.00 | |
194.4 | 7.43 | 57.88 | 34.68 | 0.00 | |
212.8 | 8.49 | 57.13 | 34.39 | 0.00 | |
238.5 | 2.29 | 19.61 | 78.11 | 0.00 | |
245.5 | 12.41 | 52.41 | 35.21 | 0.00 | |
247.5 | 10.96 | 54.00 | 35.05 | 0.00 | |
M2051 | 146.0 | 1.76 | 6.41 | 91.80 | 0.00 |
146.2 | 4.03 | 14.22 | 79.64 | 2.08 | |
146.3 | 8.64 | 34.80 | 52.35 | 4.22 | |
148.7 | 6.57 | 27.03 | 62.85 | 3.61 | |
188.1 | 6.08 | 27.54 | 66.32 | 0.00 | |
188.7 | 8.42 | 32.40 | 58.76 | 0.43 | |
189.7 | 14.75 | 60.94 | 23.88 | 0.41 | |
194.6 | 3.54 | 25.15 | 71.29 | 0.00 | |
214.3 | 4.65 | 42.60 | 52.74 | 0.00 | |
337.1 | 5.14 | 35.53 | 59.32 | 0.00 | |
337.4 | 10.96 | 53.21 | 35.87 | 0.00 | |
337.7 | 3.77 | 26.20 | 69.79 | 0.24 | |
338.0 | 2.50 | 25.91 | 71.44 | 0.11 | |
M2050a | 166.4 | 19.34 | 78.61 | 1.21 | 0.85 |
226.2 | 4.91 | 52.70 | 42.38 | 0.00 | |
226.5 | 6.02 | 53.80 | 40.18 | 0.00 | |
226.5 | 7.89 | 65.68 | 26.41 | 0.00 | |
226.8 | 8.50 | 66.18 | 25.33 | 0.00 | |
228.6 | 5.21 | 39.93 | 54.85 | 0.00 | |
228.8 | 13.99 | 76.61 | 9.39 | 0.00 | |
320.7 | 16.98 | 68.42 | 14.61 | 0.00 | |
321.3 | 22.73 | 61.02 | 16.23 | 0.00 | |
321.9 | 15.54 | 54.77 | 29.64 | 0.00 | |
340.2 | 2.84 | 21.50 | 75.64 | 0.00 | |
340.5 | 3.52 | 22.79 | 73.70 | 0.00 | |
340.8 | 6.08 | 37.96 | 56.02 | 0.00 | |
390.9 | 13.41 | 79.97 | 6.61 | 0.00 | |
392.3 | 8.46 | 52.69 | 38.86 | 0.00 | |
394.7 | 9.20 | 48.26 | 42.48 | 0.00 | |
394.2 | 3.75 | 23.32 | 72.92 | 0.00 | |
397.2 | 7.90 | 36.81 | 55.26 | 0.00 | |
405.4 | 15.98 | 72.74 | 11.30 | 0.00 | |
406.0 | 17.39 | 64.10 | 18.58 | 0.00 | |
403.9 | 16.43 | 68.97 | 14.24 | 0.36 |