| *** Taxonomy Characterization Data *** |
| Pedon ID: 89CA021003 | ( Glenn, California ) | Print Date: May 15 2024 3:49PM |
| Sampled as on May 1, 1989: | Zamora ; Fine-silty, mixed, thermic Mollic Haploxeralf |
| Revised to correlated: | Zamora ; Fine-silty, mixed, superactive, thermic Mollic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90CA058 TEHAMA-GLENN COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1989CA021003 Lat: 39° 46' 55.00" north Long: 122° 27' 40.01" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 90P0227 | 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 | |||||||||||
| 90P01467 | 0-13 | A | S | 30.9 | 0.43 | 14 | 1.48 | 0.036 | 3 | ||||
| 90P01468 | 13-48 | BAt | S | 40.0 | 0.39 | 14 | 1.50 | 0.059 | 3 | ||||
| 90P01469 | 48-81 | Bt | S | 39.5 | 0.39 | 14 | 1.54 | 0.054 | 3 | ||||
| 90P01470 | 81-104 | BCt | S | 32.9 | 0.45 | 19 | 1.52 | 0.040 | 5 | ||||
| 90P01471 | 104-152 | C | S | 26.8 | 0.50 | 37 | 1.42 | 0.033 | 13 | ||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 90P01467 | 0-13 | A | S | 6.1 | 2.07 | 95 | 79 | 0.98 | -- | ||||||||||
| 90P01468 | 13-48 | BAt | S | 6.8 | 0.91 | 95 | 87 | 0.98 | -- | ||||||||||
| 90P01469 | 48-81 | Bt | S | 7.1 | 0.71 | 96 | 89 | 0.98 | tr | ||||||||||
| 90P01470 | 81-104 | BCt | S | 7.5 | 0.39 | 100* | 91 | 1.08 | 1 | ||||||||||
| 90P01471 | 104-152 | C | S | 7.3 | 0.40 | 100* | 91 | 1.23 | tr | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.98 | (NA) | |
| Clay, carbonate free, Weighted Average | 40 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 40 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 13-63 cm | |||