| *** Taxonomy Characterization Data *** |
| Pedon ID: 85CA103007 | ( Tehama, California ) | Print Date: Nov 11 2024 8:37PM |
| Sampled as on Jun 29, 1985: | Nacimiento ; Fine-silty, mixed Calcixerollic Xerochrepts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85CA259 TEHAMA-GLENN COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1985CA103007 MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 85P0858 | 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 | 4A1d | ||||||||||
| 85P04625 | 0-20 | Ap | S | 27.9 | 0.45 | 13 | 1.45 | 0.046 | 1 | ||||
| 85P04626 | 20-41 | BAt | S | 30.8 | 0.42 | 14 | 1.54 | 0.047 | 1 | ||||
| 85P04627 | 41-71 | Btk | S | 26.9 | 1.7 | 0.45 | 20 | 1.57 | 0.024 | 1 | |||
| 85P04628 | 71-89 | 2Bk1 | S | 16.9 | 0.6 | 0.53 | 29 | 1.59 | 0.022 | 1 | |||
| 85P04629 | 89-117 | 2Bk2 | S | 16.8 | 0.3 | 0.46 | 49 | 1.57 | 0.018 | 6 | |||
| 85P04630 | 117-140 | 3Bk | S | 12.6 | -- | 0.56 | 58 | 1.41 | 0.028 | 6 | |||
| 85P04631 | 140-168 | 4C | S | 4.6 | 0.89 | 88 | 8 | ||||||
| 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 | ||||||||||||
| 85P04625 | 0-20 | Ap | S | 8.0 | 1.49 | 2 | 100* | 98 | 0.91 | 1.00 | -- | ||||||||
| 85P04626 | 20-41 | BAt | S | 8.2 | 0.76 | 6 | 100* | 100 | 0.82 | tr | |||||||||
| 85P04627 | 41-71 | Btk | S | 8.2 | 0.36 | 12 | 100* | 100 | 0.79 | tr | |||||||||
| 85P04628 | 71-89 | 2Bk1 | S | 8.4 | 0.24 | 13 | 100* | 100 | 1.05 | 1 | |||||||||
| 85P04629 | 89-117 | 2Bk2 | S | 8.3 | 0.20 | 11 | 100* | 100 | 0.95 | -- | |||||||||
| 85P04630 | 117-140 | 3Bk | S | 8.3 | 0.18 | 10 | 100* | 100 | 1.15 | -- | |||||||||
| 85P04631 | 140-168 | 4C | S | 8.4 | 0.08 | 2 | 100* | 100 | 2.04 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.92 | (NA) | |
| Clay, carbonate free, Weighted Average | 23 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||