| *** Taxonomy Characterization Data *** |
| Pedon ID: 84CA035001 | ( Lassen, California ) | Print Date: Nov 21 2024 4:11PM |
| Sampled as on Aug 1, 1984: | Mcdermott ; Fine-silty, mixed, mesic Xerollic Haplargid |
| Revised to correlated: | Mcdermott ; Fine, mixed, superactive, mesic Xeric Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA215 SUSANVILLE AREA | Natural Resources Conservation Service |
| - | Site ID | S1984CA035001 Lat: 40° 13' 7.99" north Long: 120° 16' 30.01" west MLRA: 23 | National Soil Survey Center | |
| - | Pedon No. | 84P0748 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 84P04147 | 0-8 | A1 | S | 17.2 | 1.6 | 1.04 | 7 | 1.30 | 0.025 | -- | |||
| 84P04148 | 8-15 | A2 | S | 18.5 | 1.6 | 0.6 | 1.01 | 6 | 1.24 | 0.026 | -- | ||
| 84P04149 | 15-33 | A3 | S | 18.0 | 1.7 | 0.9 | 1.11 | 9 | 1.23 | 0.029 | -- | ||
| 84P04150 | 33-48 | BAtk1 | S | 19.2 | 2.1 | -- | 1.07 | 19 | 1.24 | 0.026 | -- | ||
| 84P04151 | 48-64 | BAtk2 | S | 19.6 | 3.0 | 0.6 | 1.05 | 13 | 1.23 | 0.034 | -- | ||
| 84P04152 | 64-89 | 2Btk1 | S | 34.8 | 5.6 | 1.7 | 0.65 | 7 | 1.25 | 0.060 | tr | ||
| 84P04153 | 89-127 | 2Btk2 | S | 37.8 | 6.9 | 1.2 | 0.64 | 7 | 1.20 | 0.065 | tr | ||
| 84P04154 | 127-152 | 2BC | S | 34.2 | 5.1 | 2.9 | 0.75 | 9 | 1.25 | 0.065 | -- | ||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 84P04147 | 0-8 | A1 | S | 8.4 | 1.41 | 2 | 100* | 100 | 2.35 | 1.41 | 3 | ||||||||
| 84P04148 | 8-15 | A2 | S | 8.6 | 0.70 | 2 | 100* | 100 | 2.24 | 0.71 | 4 | ||||||||
| 84P04149 | 15-33 | A3 | S | 8.7 | 0.47 | 6 | 100* | 100 | 2.19 | 0.63 | 9 | ||||||||
| 84P04150 | 33-48 | BAtk1 | S | 8.9 | 0.32 | 6 | 100* | 100 | 2.07 | 0.72 | 15 | ||||||||
| 84P04151 | 48-64 | BAtk2 | S | 9.0 | 0.29 | 6 | 100* | 100 | 1.93 | 0.87 | 25 | ||||||||
| 84P04152 | 64-89 | 2Btk1 | S | 9.4 | 0.30 | 17 | 100* | 100 | 0.98 | 1.05 | 50 | ||||||||
| 84P04153 | 89-127 | 2Btk2 | S | 9.6 | 0.30 | 18 | 100* | 100 | 0.87 | 1.40 | 70 | ||||||||
| 84P04154 | 127-152 | 2BC | S | 9.9 | 0.28 | 17 | 100* | 100 | 1.04 | 2.15 | 82 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.97 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 64-114 cm | |||