| *** Taxonomy Characterization Data *** |
| Pedon ID: 97CA612025 | ( Butte, California ) | Print Date: Nov 21 2024 2:41PM |
| Sampled as on Oct 13, 1997: | Hambone tax ; Loamy-skeletal, mixed, mesic Ultic Haploxeralf |
| Revised to correlated: | DIXMINE ; Clayey-skeletal, parasesquic, mesic Typic Haploxerults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98CA069 BUTTE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 690J Lat: 39° 57' 49.70" north Long: 121° 37' 52.50" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 98P0292 | 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 | |||||||||||
| 98P01780 | 4-14 | A | S | 23.6 | 0.64 | 58 | 33 | ||||||
| 98P01781 | 14-29 | Bt1 | S | 23.7 | 0.65 | 29 | 11 | ||||||
| 98P01782 | 29-44 | Bt2 | S | 23.2 | 0.69 | 36 | 18 | ||||||
| 98P01783 | 44-75 | Bt3 | S | 35.3 | 0.60 | 30 | 30 | 45 | |||||
| 98P01784 | 75-103 | Bt4 | S | 35.3 | 0.58 | 23 | 27 | 48 | |||||
| 98P01785 | 103-136 | Bt5 | S | 28.1 | 0.60 | 27 | 36 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 98P01780 | 4-14 | A | S | 6.2 | 9.1 | 2.99 | 61 | 52 | 1.04 | 3 | |||||||||
| 98P01781 | 14-29 | Bt1 | S | 5.9 | 9.0 | 2.30 | 50 | 43 | 0.89 | 3 | |||||||||
| 98P01782 | 29-44 | Bt2 | S | 5.8 | 8.9 | 1.57 | 45 | 41 | 0.85 | 4 | |||||||||
| 98P01783 | 44-75 | Bt3 | S | 5.5 | 8.8 | 0.70 | 60 | 45 | 10.5 | 0.48 | 0.30 | 4 | 4 | ||||||
| 98P01784 | 75-103 | Bt4 | S | 5.4 | 8.9 | 0.37 | 42 | 37 | 7.8 | 0.48 | 0.22 | 8 | 5 | ||||||
| 98P01785 | 103-136 | Bt5 | S | 5.3 | 8.8 | 0.20 | 19 | 20 | 5.0 | 0.64 | 0.18 | 30 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.48 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Volume, >2mm, Weighted Average | 29 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Weighted averages based on control section: 45-95 cm | |||