| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961CA097007 | ( Sonoma, California ) | Print Date: Nov 23 2024 11:17PM |
| Sampled as on Jun 21, 1961: | Huichica |
| Revised to correlated: | HUICHICA ; Fine-loamy, mixed, thermic Abruptic Haplic Durixeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961CA097007 Lat: 38° 31' 10.00" north Long: 122° 47' 41.99" west MLRA: 14 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A2849 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | |||||||||||||
| 40A22490 | 0-18 | A1 | S | 9.3 | 0.54 | 34 | -- | ||||||
| 40A22491 | 18-36 | A2 | S | 10.8 | 0.47 | 32 | -- | ||||||
| 40A22492 | 36-58 | E1 | S | 11.4 | 0.50 | 33 | -- | ||||||
| 40A22494 | 58-76 | Bt | S | 29.2 | 0.47 | 37 | -- | ||||||
| 40A22495 | 76-91 | Cm | S | 29.7 | 0.59 | 50 | -- | ||||||
| 40A22496 | 91-119 | 2Cm | S | 12.6 | 1.21 | 69 | -- | ||||||
| 40A22497 | 119-145 | 3Cm | S | 12.6 | 1.70 | 52 | -- | ||||||
| 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 | 6A1a | ||||||||||||||||||
| 40A22490 | 0-18 | A1 | S | 5.4 | 1.10 | 39 | |||||||||||||
| 40A22491 | 18-36 | A2 | S | 5.5 | 0.26 | 50 | |||||||||||||
| 40A22492 | 36-58 | E1 | S | 6.1 | 0.17 | 63 | |||||||||||||
| 40A22494 | 58-76 | Bt | S | 6.7 | 0.14 | 85 | |||||||||||||
| 40A22495 | 76-91 | Cm | S | 7.7 | 0.04 | 95 | |||||||||||||
| 40A22496 | 91-119 | 2Cm | S | 7.6 | 0.02 | 94 | |||||||||||||
| 40A22497 | 119-145 | 3Cm | S | 7.3 | 0.01 | 93 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
| Volume, >2mm, Weighted Average | 20 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Weighted averages based on control section: 58-76 cm | |||