| *** Taxonomy Characterization Data *** |
| Pedon ID: 97CA612004 | ( Butte, California ) | Print Date: Nov 24 2024 7:22AM |
| Sampled as on Oct 30, 1995: | Lewisflat ; Fine-loamy, mixed, mesic Andic Haploxerult |
| Revised to correlated: | LEWISFLAT ; Fine-loamy, mixed, semiactive, mesic Andic Haploxerults |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP96CA061 BUTTE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 706-A Lat: 39° 34' 47.50" north Long: 121° 6' 37.50" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 96P0142 | 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 | |||||||||||
| 96P01228 | 0-5 | A1 | S | 14.5 | 1.00 | 51 | 13 | ||||||
| 96P01229 | 5-15 | A2 | S | 17.4 | 0.75 | 38 | 5 | ||||||
| 96P01230 | 15-38 | Bt1 | S | 24.7 | 0.62 | 27 | 1 | 11 | |||||
| 96P01231 | 38-76 | Bt2 | S | 24.4 | 0.57 | 24 | 1 | ||||||
| 96P01232 | 76-117 | Bt3 | S | 19.1 | 0.56 | 26 | -- | ||||||
| 96P01233 | 117-157 | Bt4 | S | 12.0 | 0.88 | 28 | -- | ||||||
| 96P01234 | 157-183 | Bt5 | S | 12.3 | 0.88 | 26 | -- | ||||||
| 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 | ||||||||
| 96P01228 | 0-5 | A1 | S | 5.2 | 10.8 | 7.68 | 8.79 | 2.14 | 0.24 | 9 | 8 | 89 | 4.9 | 1.97 | 0.34 | 47 | -- | ||
| 96P01229 | 5-15 | A2 | S | 5.5 | 10.2 | 1.33 | 1.64 | 1.11 | 0.06 | 23 | 21 | 67 | 3.1 | 0.66 | 0.18 | 16 | -- | ||
| 96P01230 | 15-38 | Bt1 | S | 5.4 | 9.7 | 0.80 | 0.85 | 1.02 | 0.04 | 37 | 32 | 46 | 4.0 | 0.35 | 0.16 | 20 | 1 | ||
| 96P01231 | 38-76 | Bt2 | S | 5.3 | 9.4 | 0.30 | 0.33 | 0.33 | 0.03 | 38 | 34 | 36 | 3.8 | 0.27 | 0.16 | 34 | -- | ||
| 96P01232 | 76-117 | Bt3 | S | 5.1 | 9.5 | 0.26 | 0.22 | 0.04 | 0.03 | 13 | 13 | 35 | 4.1 | 0.41 | 0.21 | 76 | -- | ||
| 96P01233 | 117-157 | Bt4 | S | 5.1 | 0.10 | 0.11 | 7 | 9 | 4.3 | 0.58 | 0.36 | 88 | -- | ||||||
| 96P01234 | 157-183 | Bt5 | S | 5.0 | 0.09 | 0.09 | 17 | 16 | 5.6 | 0.57 | 0.46 | 79 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.31 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 15-65 cm | |||