| *** Taxonomy Characterization Data *** |
| Pedon ID: 97CA612024 | ( Butte, California ) | Print Date: Nov 24 2024 3:15AM |
| Sampled as on Oct 14, 1997: | Griffgulch ; Loamy-skeletal, mixed, mesic Ultic Haploxeralf |
| Revised to correlated: | GRIFFGULCH ; Clayey-skeletal, mixed, active, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98CA069 BUTTE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 625K Lat: 39° 47' 27.10" north Long: 121° 33' 3.10" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 98P0291 | 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 | |||||||||||
| 98P01774 | 8-18 | A | S | 25.8 | 0.60 | 46 | 36 | 39 | |||||
| 98P01775 | 18-28 | Bt1 | S | 27.3 | 0.52 | 34 | 32 | ||||||
| 98P01776 | 28-51 | Bt2 | S | 32.0 | 0.44 | 34 | 50 | 49 | |||||
| 98P01777 | 51-84 | Bt3 | S | 40.9 | 0.44 | 34 | 50 | 47 | |||||
| 98P01778 | 84-119 | Bt4 | S | 46.0 | 0.47 | 28 | 33 | ||||||
| 98P01779 | 119-147 | Bt5 | S | 45.7 | 0.51 | 40 | 50 | ||||||
| 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 | 8D1 | 5D2 | |||||||||||||
| 98P01774 | 8-18 | A | S | 5.9 | 8.3 | 4.43 | 65 | 53 | 0.99 | 2 | |||||||||
| 98P01775 | 18-28 | Bt1 | S | 5.9 | 8.5 | 3.18 | 64 | 51 | 0.82 | 4 | |||||||||
| 98P01776 | 28-51 | Bt2 | S | 6.0 | 8.5 | 2.10 | 66 | 52 | 0.58 | 2 | |||||||||
| 98P01777 | 51-84 | Bt3 | S | 5.9 | 8.6 | 0.83 | 67 | 56 | 0.46 | 1 | |||||||||
| 98P01778 | 84-119 | Bt4 | S | 5.9 | 8.7 | 0.67 | 74 | 62 | 0.47 | 3 | |||||||||
| 98P01779 | 119-147 | Bt5 | S | 6.0 | 8.8 | 0.42 | 74 | 56 | 0.50 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.52 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 50 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 28-78 cm | |||