| *** Taxonomy Characterization Data *** |
| Pedon ID: S1976CA037108 | ( Los Angeles, California ) | Print Date: Dec 17 2024 9:23PM |
| Sampled as on Nov 7, 1976: | Castaic ; Fine-silty, mixed, thermic Calcixerollic Xerochrepts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1976CA037108 Lat: 34° 33' 51.00" north Long: 118° 37' 30.99" west MLRA: 20 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3374 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A26232 | 0-13 | A | S | 29.5 | 0.36 | 4 | -- | ||||||
| 40A26233 | 13-41 | B | S | 32.1 | 0.32 | 15 | -- | ||||||
| 40A26234 | 41-99 | Bk | S | 30.4 | 0.35 | 14 | -- | ||||||
| 40A26235 | 99-107 | Cr | S | 27.4 | 0.40 | 16 | 50 | ||||||
| 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 | % | |||||||||||
| NK | NK | NK | 5D2 | ||||||||||||||||
| 40A26232 | 0-13 | A | S | 7.4 | 1.67 | -- | 100* | 100 | 0.77 | tr | |||||||||
| 40A26233 | 13-41 | B | S | 7.9 | 0.45 | -- | 100* | 100 | 0.80 | 1 | |||||||||
| 40A26234 | 41-99 | Bk | S | 8.0 | 0.28 | 1 | 100 | 0.83 | 1 | ||||||||||
| 40A26235 | 99-107 | Cr | S | 8.0 | 0.21 | 3 | 100 | 0.82 | 1 | ||||||||||