| *** Taxonomy Characterization Data *** |
| Pedon ID: 93CA011006A | ( Colusa, California ) | Print Date: Jun 10 2024 11:48AM |
| Sampled as on Sep 22, 1993: | Wekoda |
| Revised to correlated: | Willows (by polygons) ; Fine, smectitic, thermic Sodic Endoaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94CA008 VERTISOL ST | Natural Resources Conservation Service |
| - | Site ID | 93CA011006A Lat: 39° 12' 35.00" north Long: 122° 3' 53.00" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 94P0061 | 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 | |||||||||||
| 94P00526 | 35-57 | Bw | S | 53.9 | 27.7 | 0.34 | 1 | -- | |||||
| 94P00527 | 54-79 | Bssy1 | S | 51.2 | 11.0 | 0.36 | 2 | -- | |||||
| 94P00528 | 79-107 | Bssy2 | S | 56.2 | 17.2 | 0.35 | 1 | -- | |||||
| 94P00529 | 106-170 | Bssy3 | S | 49.6 | 8.0 | 0.41 | 3 | -- | |||||
| 94P00530 | 0-11 | Ap1 | S | 49.9 | 21.2 | 0.34 | 1 | -- | |||||
| 94P00531 | 11-25 | Ap2 | S | 54.0 | 22.6 | 0.33 | 1 | -- | |||||
| 94P00532 | 25-53 | Bw | S | 54.5 | 25.6 | 0.34 | 1 | -- | |||||
| 94P00533 | 53-84 | Bss | S | 55.2 | 15.3 | 0.34 | 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 94P00526 | 35-57 | Bw | S | 8.6 | 0.54 | -- | 100* | 97 | 0.65 | 1.73 | 22 | ||||||||
| 94P00527 | 54-79 | Bssy1 | S | 7.9 | 0.43 | -- | 100* | 100 | 0.68 | 7.27 | 20 | ||||||||
| 94P00528 | 79-107 | Bssy2 | S | 8.0 | 0.32 | -- | 100* | 99 | 0.58 | 9.89 | 29 | ||||||||
| 94P00529 | 106-170 | Bssy3 | S | 8.1 | 0.23 | 1 | 100* | 100 | 0.62 | 11.30 | 34 | ||||||||
| 94P00530 | 0-11 | Ap1 | S | 7.5 | 1.67 | 97 | 90 | 0.75 | 0.92 | 5 | |||||||||
| 94P00531 | 11-25 | Ap2 | S | 8.6 | 0.79 | -- | 100* | 94 | 0.69 | 0.65 | 11 | ||||||||
| 94P00532 | 25-53 | Bw | S | 8.9 | 0.58 | -- | 100* | 95 | 0.69 | 0.96 | 16 | ||||||||
| 94P00533 | 53-84 | Bss | S | 7.9 | 0.38 | -- | 100* | 97 | 0.62 | 6.12 | 19 | ||||||||