| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961CA097005 | ( Sonoma, California ) | Print Date: Dec 17 2024 11:31PM |
| Sampled as on Jun 20, 1961: | Goldridge |
| Revised to correlated: | GOLDRIDGE ; Fine, mixed, isomesic Typic Haplustults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961CA097005 Lat: 38° 23' 48.00" north Long: 122° 51' 46.00" west MLRA: 14 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A3077 | 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 | |||||||||||||
| 40A24076 | 0-18 | A1 | S | 8.9 | 0.43 | 43 | -- | ||||||
| 40A24077 | 18-43 | A2 | S | 9.1 | 0.36 | 42 | -- | ||||||
| 40A24078 | 43-76 | E | S | 10.0 | 0.37 | 42 | -- | ||||||
| 40A24079 | 76-89 | Bt1 | S | 23.6 | 0.42 | 31 | -- | ||||||
| 40A24080 | 89-127 | Bt21 | S | 37.3 | 0.46 | 18 | -- | ||||||
| 40A24081 | 127-170 | Bt22 | S | 32.7 | 0.51 | 19 | -- | ||||||
| 40A24082 | 170-208 | Bt31 | S | 25.8 | 0.53 | 32 | -- | ||||||
| 40A24083 | 208-234 | Bt32 | S | 21.6 | 0.59 | 40 | -- | ||||||
| 40A24084 | 234-254 | B | S | 17.5 | 0.66 | 45 | -- | ||||||
| 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 | ||||||||||||||||||
| 40A24076 | 0-18 | A1 | S | 7.0 | 1.27 | 79 | |||||||||||||
| 40A24077 | 18-43 | A2 | S | 6.3 | 0.17 | 57 | |||||||||||||
| 40A24078 | 43-76 | E | S | 6.0 | 0.14 | 56 | |||||||||||||
| 40A24079 | 76-89 | Bt1 | S | 5.2 | 0.14 | 47 | |||||||||||||
| 40A24080 | 89-127 | Bt21 | S | 4.7 | 0.13 | 30 | |||||||||||||
| 40A24081 | 127-170 | Bt22 | S | 4.5 | 0.06 | 22 | |||||||||||||
| 40A24082 | 170-208 | Bt31 | S | 4.5 | 0.04 | 23 | |||||||||||||
| 40A24083 | 208-234 | Bt32 | S | 4.5 | 0.03 | 21 | |||||||||||||
| 40A24084 | 234-254 | B | S | 4.5 | 0.01 | 20 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 76-100 cm | |||