| *** Taxonomy Characterization Data *** |
| Pedon ID: 83CA019302 | ( Fresno, California ) | Print Date: Nov 11 2024 9:38PM |
| Sampled as on Jun 1, 1983: | Musick ; Fine, mixed, mesic Argillic Ultic Haploxeralf |
| Revised to correlated on Nov 14, 2018: | Musick ; Fine-loamy, mixed, active, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA124 SHASTA-TRINITY NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1983CA019302 MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 84P0458 | 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 | 8D1 | 4A1d | |||||||||||
| 84P02440 | 0-15 | BAt | S | 19.6 | 0.55 | 47 | 1.59 | 0.012 | 2 | ||||
| 84P02441 | 15-89 | Bt | S | 33.4 | 0.48 | 41 | 3 | ||||||
| 84P02442 | 89-152 | CB | S | 18.2 | 0.65 | 53 | 1.10 | -- | 2 | ||||
| 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 | 6A2d | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 84P02440 | 0-15 | BAt | S | 5.7 | 0.94 | 1.18 | 53 | 47 | 0.54 | -- | |||||||||
| 84P02441 | 15-89 | Bt | S | 5.3 | 0.15 | 0.23 | 52 | 52 | 8.0 | 0.44 | 0.24 | 4 | -- | ||||||
| 84P02442 | 89-152 | CB | S | 5.5 | 0.09 | 0.12 | 77 | 67 | 7.2 | 0.50 | 0.40 | 3 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.44 | (NA) | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 41 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| Weighted averages based on control section: 15-55 cm | |||