| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961CA097010 | ( Sonoma, California ) | Print Date: May 16 2024 6:51PM |
| Sampled as on Jun 25, 1961: | Clear Lake |
| Revised to correlated: | Clear Lake ; Fine, smectitic, thermic Xeric Endoaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961CA097010 Lat: 38° 16' 14.01" north Long: 122° 38' 38.01" west MLRA: 14 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A3088 | 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 | |||||||||||||
| 40A24154 | 0-5 | Ap | S | 49.2 | 0.42 | 11 | -- | ||||||
| 40A24155 | 5-20 | A | S | 49.6 | 0.44 | 11 | -- | ||||||
| 40A24156 | 20-63 | Ag1 | S | 49.8 | 0.44 | 11 | -- | ||||||
| 40A24157 | 63-99 | Ag2 | S | 50.0 | 0.51 | 11 | -- | ||||||
| 40A24158 | 99-117 | ACg | S | 48.9 | 0.52 | 11 | -- | ||||||
| 40A24159 | 117-132 | Cg | S | 44.3 | 0.50 | 14 | -- | ||||||
| 40A24160 | 132-152 | C1 | S | 28.4 | 0.52 | 34 | -- | ||||||
| 40A24161 | 152-183 | C2 | S | 14.3 | 0.48 | 61 | -- | ||||||
| 40A24162 | 183-213 | 2C | S | 9.6 | 0.53 | 75 | -- | ||||||
| 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 | % | |||||||||||
| 6A1a | 6E1a | 8A1a | |||||||||||||||||
| 40A24154 | 0-5 | Ap | S | 1.02 | -- | 85 | 0.40 | ||||||||||||
| 40A24155 | 5-20 | A | S | 0.98 | -- | 85 | 0.20 | ||||||||||||
| 40A24156 | 20-63 | Ag1 | S | 0.80 | -- | 88 | 0.20 | ||||||||||||
| 40A24157 | 63-99 | Ag2 | S | 0.79 | -- | 94 | 0.80 | ||||||||||||
| 40A24158 | 99-117 | ACg | S | 0.50 | -- | 98 | 2.10 | ||||||||||||
| 40A24159 | 117-132 | Cg | S | 0.24 | 1 | 100 | 2.70 | ||||||||||||
| 40A24160 | 132-152 | C1 | S | 0.07 | 2 | 100 | 2.50 | ||||||||||||
| 40A24161 | 152-183 | C2 | S | 0.04 | -- | 100 | 1.50 | ||||||||||||
| 40A24162 | 183-213 | 2C | S | 0.05 | -- | 93 | 1.30 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 50 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 50 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||