| *** Taxonomy Characterization Data *** |
| Pedon ID: 76CA083002 | ( Santa Barbara, California ) | Print Date: May 5 2024 12:55PM |
| Sampled as on May 30, 1976: | Botella |
| Revised to correlated: | Botella ; Fine, mixed, superactive, thermic Pachic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80CA038 ERODIBILITY STUDY, CAL-DAVIS | Natural Resources Conservation Service |
| - | Site ID | S1976CA083002 Lat: 34° 38' 52.96" north Long: 120° 14' 6.44" west MLRA: 15 | National Soil Survey Center | |
| - | Pedon No. | 80P0063 | 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 | |||||||||||
| 80P00278 | 0-5 | Ap1 | S | 31.1 | 0.43 | 11 | 1 | ||||||
| 80P00279 | 5-15 | Ap2 | S | 34.9 | 0.44 | 10 | 1.34 | 0.034 | 1 | ||||
| 80P00280 | 25-69 | Bt1 | S | 40.0 | 0.45 | 8 | 1.22 | 0.044 | 1 | ||||
| 80P00281 | 69-112 | Bt2 | S | 42.5 | 0.47 | 7 | 1.34 | 0.052 | 1 | ||||
| 80P00282 | 112-137 | Bt31 | S | 31.8 | 0.50 | 22 | 1.35 | 0.052 | tr | ||||
| 80P00283 | 137-155 | Bt32 | S | 37.4 | 0.52 | 14 | 1.26 | 0.060 | tr | ||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 80P00278 | 0-5 | Ap1 | S | 6.6 | 1.82 | -- | 100* | 87 | 0.77 | 0.70 | tr | ||||||||
| 80P00279 | 5-15 | Ap2 | S | 6.7 | 1.86 | -- | 100* | 77 | 0.72 | tr | |||||||||
| 80P00280 | 25-69 | Bt1 | S | 7.1 | 1.77 | -- | 100* | 84 | 0.73 | tr | |||||||||
| 80P00281 | 69-112 | Bt2 | S | 7.4 | 0.65 | -- | 100* | 86 | 0.68 | 1 | |||||||||
| 80P00282 | 112-137 | Bt31 | S | 7.6 | 0.36 | -- | 100* | 87 | 0.70 | 2 | |||||||||
| 80P00283 | 137-155 | Bt32 | S | 7.5 | 0.41 | tr | 100* | 89 | 0.68 | 2 | |||||||||