| *** Taxonomy Characterization Data *** |
| Pedon ID: S1955CA071001 | ( San Bernardino, California ) | Print Date: Nov 21 2024 1:57PM |
| Sampled as on Dec 30, 1954: | Rosamond |
| Revised to correlated: | Rosamond ; Fine, smectitic, calcareous, thermic Vertic Torrifluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1955CA071001 Lat: 34° 28' 12.00" north Long: 116° 54' 51.01" west MLRA: 30 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A2954 | 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 | |||||||||||||
| 40A23300 | 0-10 | C1 | S | 19.9 | 0.45 | 8 | -- | ||||||
| 40A23301 | 10-30 | C2 | S | 26.3 | 0.41 | 15 | -- | ||||||
| 40A23302 | 30-56 | C3 | S | 34.3 | 0.34 | 10 | -- | ||||||
| 40A23303 | 56-74 | C4 | S | 41.9 | 0.32 | 8 | -- | ||||||
| 40A23304 | 71-104 | C5 | S | 50.1 | 0.32 | 10 | -- | ||||||
| 40A23305 | 104-130 | C6 | S | 51.9 | 0.36 | 17 | -- | ||||||
| 40A23306 | 130-160 | C7 | S | 33.3 | 0.34 | 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 | % | |||||||||||
| 6A1a | 6E1b | 8A1a | |||||||||||||||||
| 40A23300 | 0-10 | C1 | S | 0.56 | 39 | 100 | 26.90 | ||||||||||||
| 40A23301 | 10-30 | C2 | S | 0.48 | 17 | 100 | 38.50 | ||||||||||||
| 40A23302 | 30-56 | C3 | S | 0.27 | 25 | 100 | 22.90 | ||||||||||||
| 40A23303 | 56-74 | C4 | S | 0.25 | 39 | 100 | 19.90 | ||||||||||||
| 40A23304 | 71-104 | C5 | S | 0.27 | 49 | 100 | 19.10 | ||||||||||||
| 40A23305 | 104-130 | C6 | S | 0.21 | 43 | 100 | 16.70 | ||||||||||||
| 40A23306 | 130-160 | C7 | S | 0.10 | 17 | 100 | 11.80 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||