| *** Taxonomy Characterization Data *** |
| Pedon ID: 90CA029006 | ( Kern, California ) | Print Date: Feb 17 2025 2:46AM |
| Sampled as on Apr 1, 1990: | Bakersfield ; Coarse-loamy, mixed, thermic Torrifluventic Haploxeroll |
| Revised to correlated on Jul 9, 2007: | Bakersfield ; Coarse-loamy, mixed, superactive, thermic Torrifluventic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90CA149 KERN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1990CA029006 Lat: 35° 11' 44.00" north Long: 118° 59' 6.99" west MLRA: 7 | National Soil Survey Center | |
| - | Pedon No. | 90P0575 | 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 | |||||||||||
| 90P03336 | 0-24 | Ap | S | 14.1 | 0.56 | 48 | 1.56 | 0.013 | tr | ||||
| 90P03337 | 24-42 | Ap/C | S | 15.9 | 0.56 | 43 | 1.71 | 0.006 | tr | ||||
| 90P03338 | 42-51 | C1 | S | 12.8 | 0.61 | 32 | 1.65 | 0.008 | tr | ||||
| 90P03339 | 51-73 | C2 | S | 12.7 | 0.61 | 21 | 1.47 | 0.011 | tr | ||||
| 90P03340 | 73-84 | 2C3 | S | 11.2 | 0.55 | 62 | 1.49 | 0.011 | tr | ||||
| 90P03341 | 84-122 | 3C4 | S | 2.5 | 1.04 | 83 | tr | ||||||
| 90P03342 | 122-153 | 4C5 | S | 15.0 | 0.63 | 39 | tr | ||||||
| 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 | 8A3a | 5D2 | ||||||||||||
| 90P03336 | 0-24 | Ap | S | 6.8 | 1.23 | 100* | 95 | 0.96 | 8.81 | 7 | |||||||||
| 90P03337 | 24-42 | Ap/C | S | 7.8 | 0.95 | tr | 100* | 98 | 0.92 | 5.16 | 8 | ||||||||
| 90P03338 | 42-51 | C1 | S | 8.4 | 0.36 | tr | 100* | 100 | 1.02 | 1.45 | 10 | ||||||||
| 90P03339 | 51-73 | C2 | S | 8.5 | 0.26 | tr | 100* | 100 | 1.12 | 1.20 | 9 | ||||||||
| 90P03340 | 73-84 | 2C3 | S | 8.5 | 0.23 | tr | 100* | 98 | 0.90 | 0.73 | 9 | ||||||||
| 90P03341 | 84-122 | 3C4 | S | 8.4 | 0.03 | tr | 100* | 100 | 1.44 | 11 | |||||||||
| 90P03342 | 122-153 | 4C5 | S | 8.2 | 0.13 | tr | 100* | 97 | 1.04 | 0.75 | 7 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.1 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 47 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 11 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||