| *** Taxonomy Characterization Data *** |
| Pedon ID: S1960CA073009 | ( San Diego, California ) | Print Date: Dec 11 2024 4:02PM |
| Sampled as on Nov 16, 1960: | Boomer |
| Revised to correlated: | Boomer ; Fine-loamy, mixed, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1960CA073009 Lat: 33° 0' 28.00" north Long: 116° 36' 12.00" west MLRA: 20 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A2889 | 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 | |||||||||||||
| 40A22779 | 0-8 | A1 | S | 22.0 | 0.72 | 25 | -- | ||||||
| 40A22780 | 8-20 | A2 | S | 22.9 | 0.44 | 25 | -- | ||||||
| 40A22781 | 20-41 | B1 | S | 23.4 | 0.61 | 24 | -- | ||||||
| 40A22782 | 41-79 | B21 | S | 28.6 | 0.61 | 25 | -- | ||||||
| 40A22783 | 79-117 | B22 | S | 32.3 | 0.69 | 28 | -- | ||||||
| 40A22784 | 117-145 | B3 | S | 20.9 | 0.79 | 46 | -- | ||||||
| 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 | ||||||||||||||||||
| 40A22779 | 0-8 | A1 | S | 6.7 | 3.81 | 73 | |||||||||||||
| 40A22780 | 8-20 | A2 | S | 6.5 | 3.01 | 69 | |||||||||||||
| 40A22781 | 20-41 | B1 | S | 5.7 | 1.33 | 62 | |||||||||||||
| 40A22782 | 41-79 | B21 | S | 6.0 | 0.54 | 67 | |||||||||||||
| 40A22783 | 79-117 | B22 | S | 5.9 | 0.47 | 66 | |||||||||||||
| 40A22784 | 117-145 | B3 | S | 6.0 | 0.37 | 59 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||