| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961CA097008 | ( Sonoma, California ) | Print Date: Feb 16 2025 5:31AM |
| Sampled as on Jun 24, 1961: | Huichica |
| Revised to correlated: | Huichica ; Fine-loamy, mixed, thermic Typic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961CA097008 Lat: 38° 28' 40.99" north Long: 122° 45' 51.99" west MLRA: 14 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A2858 | 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 | |||||||||||||
| 40A22560 | 0-20 | Ap | S | 11.3 | 0.46 | 30 | -- | ||||||
| 40A22561 | 20-48 | A | S | 11.8 | 0.45 | 29 | -- | ||||||
| 40A22562 | 48-61 | E | S | 11.6 | 0.45 | 29 | -- | ||||||
| 40A22563 | 61-79 | Bt | S | 23.4 | 0.50 | 27 | -- | ||||||
| 40A22564 | 79-107 | Btg | S | 24.6 | 0.49 | 33 | -- | ||||||
| 40A22565 | 107-122 | Cgm | S | 19.8 | 0.54 | 59 | -- | ||||||
| 40A22566 | 122-137 | 2Cgm | S | 7.3 | 2.01 | 68 | -- | ||||||
| 40A22567 | 137-168 | 2C | S | 14.0 | 1.01 | 40 | -- | ||||||
| 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 | ||||||||||||||||||
| 40A22560 | 0-20 | Ap | S | 5.7 | 0.82 | 56 | |||||||||||||
| 40A22561 | 20-48 | A | S | 5.6 | 0.29 | 58 | |||||||||||||
| 40A22562 | 48-61 | E | S | 5.9 | 0.18 | 64 | |||||||||||||
| 40A22563 | 61-79 | Bt | S | 5.8 | 0.15 | 77 | |||||||||||||
| 40A22564 | 79-107 | Btg | S | 5.4 | 0.08 | 80 | |||||||||||||
| 40A22565 | 107-122 | Cgm | S | 5.4 | 0.03 | 81 | |||||||||||||
| 40A22566 | 122-137 | 2Cgm | S | 5.5 | 0.02 | 84 | |||||||||||||
| 40A22567 | 137-168 | 2C | S | 6.1 | 0.01 | 85 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 61-100 cm | |||