| *** Taxonomy Characterization Data *** |
| Pedon ID: S1968CA057032 | ( Nevada, California ) | Print Date: Dec 17 2024 11:33PM |
| Sampled as on Sep 3, 1968: | Sites |
| Revised to correlated: | Kettlebelly ; Fine, sesquic, mesic Xeric Palehumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL68CA020 NEVADA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1968CA057032 Lat: 39° 11' 17.00" north Long: 120° 58' 5.99" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 68C0119 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 8D1 | 4A1f | ||||||||||
| 68C00892 | 0-18 | A | S | 37.4 | 7.2 | 0.64 | 17 | 0.94 | 0.010 | 5 | |||
| 68C00893 | 18-36 | B1 | S | 45.4 | 0.53 | 13 | 1.00 | 0.022 | 2 | ||||
| 68C00894 | 36-46 | Bt1 | S | 51.1 | 0.50 | 13 | 1.06 | 0.024 | 2 | ||||
| 68C00895 | 46-84 | Bt2 | S | 50.6 | 14.3 | 0.53 | 13 | 1.11 | 0.026 | 3 | |||
| 68C00896 | 84-122 | B21 | S | 49.7 | 0.58 | 16 | 1.08 | 0.020 | 3 | ||||
| 68C00897 | 122-155 | B22 | S | 40.4 | 0.69 | 19 | 1.18 | 0.019 | 3 | ||||
| 68C00898 | 155-183 | C1 | S | 38.6 | 0.71 | 18 | 1.01 | 0.013 | -- | ||||
| 68C00899 | 183-206 | C2 | S | 34.1 | 0.79 | 25 | 1.05 | 0.016 | -- | ||||
| 68C00900 | 206-234 | C3 | S | 30.8 | 0.84 | 29 | 1.00 | 0.016 | -- | ||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 8C1a | 6A1a | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 68C00892 | 0-18 | A | S | 5.8 | 6.69 | 50 | 36 | 0.91 | -- | ||||||||||
| 68C00893 | 18-36 | B1 | S | 5.4 | 2.16 | 36 | 40 | 7.6 | 0.44 | 0.17 | 4 | -- | |||||||
| 68C00894 | 36-46 | Bt1 | S | 5.2 | 1.39 | 44 | 38 | 8.0 | 0.35 | 0.16 | 3 | -- | |||||||
| 68C00895 | 46-84 | Bt2 | S | 5.3 | 0.84 | 33 | 100 | 7.1 | 0.41 | 0.14 | 3 | -- | |||||||
| 68C00896 | 84-122 | B21 | S | 5.2 | 0.85 | 30 | 24 | 5.7 | 0.35 | 0.11 | 9 | -- | |||||||
| 68C00897 | 122-155 | B22 | S | 5.2 | 0.42 | 22 | 15 | 4.6 | 0.36 | 0.11 | 30 | -- | |||||||
| 68C00898 | 155-183 | C1 | S | 5.2 | 0.37 | 18 | 13 | 5.5 | 0.38 | 0.14 | 53 | 1 | |||||||
| 68C00899 | 183-206 | C2 | S | 5.2 | 0.20 | 8 | 8 | 4.3 | 0.59 | 0.13 | 63 | -- | |||||||
| 68C00900 | 206-234 | C3 | S | 5.2 | 10 | 8 | 4.2 | 0.53 | 0.14 | 62 | 1 | ||||||||
| 68C00901 | 0-18 | A | S | 5.8 | 7.43 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.4 | (NA) | |
| Clay, carbonate free, Weighted Average | 51 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 13 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 51 | % wt | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Weighted averages based on control section: 36-84 cm | |||