| *** Taxonomy Characterization Data *** |
| Pedon ID: 97CA612026 | ( Butte, California ) | Print Date: Nov 21 2024 1:36PM |
| Sampled as on Sep 23, 1997: | Cerpone ; Fine-loamy, magnesic, mesic Ultic Haploxeralf |
| Revised to correlated: | CERPONE ; Fine-loamy, parasesquic, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98CA069 BUTTE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 97CA612026 Lat: 39° 49' 23.50" north Long: 121° 32' 29.90" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 98P0294 | 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 | 7B1a2 | |||||||||||
| 98P01792 | 4-9 | A | S | 17.9 | 0.58 | 52 | 20 | 56 | |||||
| 98P01793 | 9-24 | Bt1 | S | 21.5 | 0.49 | 33 | 15 | ||||||
| 98P01794 | 24-42 | Bt2 | S | 26.1 | 0.44 | 44 | 32 | 59 | |||||
| 98P01795 | 42-67 | Bt3 | S | 30.5 | 0.43 | 31 | 6 | 68 | |||||
| 98P01796 | 67-103 | Bt4 | S | 33.9 | 0.44 | 60 | 39 | ||||||
| 98P01797 | 103-144 | Bt/Cr | S | 29.4 | 0.50 | 67 | 48 | 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 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A2e | 8J1c | 5C1 | 5C3 | 6S4d | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 98P01792 | 4-9 | A | S | 5.9 | 8.6 | 3.96 | 0.48 | 0.18 | 36 | 30 | 39 | 5.5 | 0.85 | 0.31 | 2 | -- | |||
| 98P01793 | 9-24 | Bt1 | S | 6.0 | 8.7 | 1.92 | 0.44 | 0.10 | 49 | 34 | 41 | 0.44 | -- | ||||||
| 98P01794 | 24-42 | Bt2 | S | 6.2 | 8.5 | 0.99 | 0.36 | 0.05 | 61 | 38 | 37 | 0.27 | -- | ||||||
| 98P01795 | 42-67 | Bt3 | S | 6.3 | 8.6 | 0.55 | 0.26 | 0.05 | 63 | 41 | 40 | 0.23 | -- | ||||||
| 98P01796 | 67-103 | Bt4 | S | 6.6 | 8.4 | 0.37 | 0.36 | 0.05 | 67 | 56 | 31 | 0.30 | -- | ||||||
| 98P01797 | 103-144 | Bt/Cr | S | 6.7 | 8.2 | 0.19 | 0.23 | 0.03 | 85 | 66 | 28 | 0.37 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.25 | (NA) | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 40 | % wt | |
| Volume, >2mm, Weighted Average | 20 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Weighted averages based on control section: 24-74 cm | |||