| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974CA029004 | ( Kern, California ) | Print Date: Jun 2 2024 3:38PM |
| Sampled as on May 30, 1974: | Adelanto |
| Revised to correlated: | ADELANTO ; Coarse-loamy, mixed Typic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74CA001 S E KERN CO | Natural Resources Conservation Service |
| - | Site ID | S1974CA029004 Lat: 34° 57' 10.00" north Long: 118° 15' 54.00" west MLRA: 30 | National Soil Survey Center | |
| - | Pedon No. | 74C0004 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | 4A1d | |||||||||||
| 74C00025 | 0-8 | A1 | S | 3.8 | 0.68 | 79 | 3 | ||||||
| 74C00026 | 8-20 | A2 | S | 5.9 | 0.47 | 73 | 1.63 | 0.008 | 3 | ||||
| 74C00027 | 20-38 | Bt | S | 14.0 | 0.31 | 63 | 1.59 | 0.016 | 4 | ||||
| 74C00028 | 38-66 | B | S | 10.4 | 0.43 | 74 | 5 | ||||||
| 74C00029 | 66-99 | C1 | S | 7.5 | 0.43 | 79 | 1.63 | 0.013 | 7 | ||||
| 74C00030 | 99-130 | C2 | S | 8.7 | 0.44 | 67 | 4 | ||||||
| 74C00031 | 130-175 | 2C | S | 3.0 | 0.60 | 95 | 33 | ||||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 74C00025 | 0-8 | A1 | S | 7.9 | 0.26 | 100* | 100 | 1.29 | 4 | ||||||||||
| 74C00026 | 8-20 | A2 | S | 8.0 | 0.13 | 100* | 100 | 0.95 | 4 | ||||||||||
| 74C00027 | 20-38 | Bt | S | 7.6 | 0.10 | 100* | 100 | 0.66 | 2 | ||||||||||
| 74C00028 | 38-66 | B | S | 7.4 | 0.06 | 100* | 100 | 1.03 | 2 | ||||||||||
| 74C00029 | 66-99 | C1 | S | 7.5 | 0.06 | 100* | 100 | 1.29 | 2 | ||||||||||
| 74C00030 | 99-130 | C2 | S | 7.8 | 100* | 100 | 1.26 | 3 | |||||||||||
| 74C00031 | 130-175 | 2C | S | 8.4 | tr | 100* | 100 | 1.87 | 5 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.66 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 63 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 20-38 cm | |||