| *** Taxonomy Characterization Data *** |
| Pedon ID: 95CA612014 | ( Butte, California ) | Print Date: Nov 23 2024 4:28PM |
| Sampled as on Sep 5, 1995: | Fourcorners ; Clayey, oxidic, mesic Xeric Haplohumult |
| Revised to correlated: | ROGERVILLE ; Fine, mixed, mesic Xeric Kanhaplohumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP96CA061 BUTTE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 825-P Lat: 39° 37' 46.00" north Long: 121° 11' 6.00" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 96P0132 | 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 | |||||||||||
| 96P01158 | 0-13 | A | S | 23.4 | 0.68 | 35 | 16 | ||||||
| 96P01159 | 13-28 | Bt1 | S | 35.0 | 0.53 | 30 | 13 | ||||||
| 96P01160 | 28-56 | Bt2 | S | 39.7 | 0.42 | 38 | 18 | 20 | |||||
| 96P01161 | 56-81 | Bt3 | S | 38.3 | 0.42 | 28 | 10 | ||||||
| 96P01162 | 81-102 | Bt4 | S | 35.1 | 0.44 | 51 | 26 | ||||||
| 96P01163 | 102-124 | Bt5 | S | 27.6 | 0.47 | 67 | 40 | ||||||
| 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 | 6A1c | 6A2e | 8J | 5C1 | 5C3 | 6S4b | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||
| 96P01158 | 0-13 | A | S | 5.7 | 9.4 | 5.23 | 4.85 | 0.83 | 0.21 | 37 | 33 | 42 | 7.0 | 0.80 | 0.30 | 1 | 1 | ||
| 96P01159 | 13-28 | Bt1 | S | 5.6 | 9.8 | 2.81 | 4.00 | 0.66 | 0.10 | 24 | 19 | 36 | 3.9 | 0.41 | 0.11 | 10 | -- | ||
| 96P01160 | 28-56 | Bt2 | S | 5.5 | 9.4 | 0.40 | 0.54 | 0.21 | 0.03 | 24 | 18 | 54 | 1.3 | 0.12 | 0.03 | 8 | -- | ||
| 96P01161 | 56-81 | Bt3 | S | 5.4 | 9.4 | 0.31 | 0.33 | 0.19 | 0.03 | 31 | 17 | 51 | 0.09 | 3 | |||||
| 96P01162 | 81-102 | Bt4 | S | 5.7 | 0.17 | 0.21 | 33 | 16 | 0.09 | -- | |||||||||
| 96P01163 | 102-124 | Bt5 | S | 5.5 | 0.15 | 0.19 | 38 | 22 | 0.11 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.2 | (NA) | |
| Clay, carbonate free, Weighted Average | 38 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Clay, total, Weighted Average | 38 | % wt | |
| Weighted averages based on control section: 13-63 cm | |||