| *** Taxonomy Characterization Data *** |
| Pedon ID: 95CA612004 | ( Butte, California ) | Print Date: Nov 23 2024 7:11AM |
| Sampled as on May 6, 1995: | Conejo ; Fine-loamy, mixed, thermic Pachic Haploxeroll |
| Revised to correlated: | ALMENDRA ; Fine-loamy, mixed, superactive, thermic Pachic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP95CA170 BUTTE CALIFORNIA | Natural Resources Conservation Service |
| - | Site ID | 95CA612004 Lat: 39° 40' 24.54" north Long: 121° 48' 43.82" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 95P0513 | 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 | 3A1a1a | 8D1 | 4A1d | 7B1a2 | |||||||||
| 95P03885 | 0-10 | Ap1 | S | 23.4 | 7.7 | 0.63 | 23 | 1.33 | 0.031 | 2 | |||
| 95P03886 | 10-36 | Ap2 | S | 24.2 | 7.6 | 0.60 | 22 | 1.40 | 0.027 | 2 | |||
| 95P03887 | 36-74 | Bw1 | S | 19.6 | 6.7 | 0.68 | 34 | 1.25 | 0.030 | 3 | 26 | ||
| 95P03888 | 74-103 | Bw2 | S | 16.9 | 4.7 | 0.75 | 36 | 1.39 | 0.025 | 2 | |||
| 95P03889 | 103-133 | Bw3 | S | 16.4 | 5.1 | 0.76 | 35 | 1.35 | 0.028 | 2 | |||
| 95P03890 | 133-195 | Bw4 | S | 15.4 | 4.5 | 0.77 | 37 | 1.33 | 0.020 | 1 | |||
| 95P03891 | 195-227 | Bw5 | S | 13.4 | 4.1 | 0.84 | 40 | 1.38 | 0.017 | 1 | 22 | ||
| 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 | 6A1c | 6A2e | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 95P03885 | 0-10 | Ap1 | S | 5.8 | 2.70 | 2.71 | 99 | 73 | 1.20 | 2.81 | 1 | ||||||||
| 95P03886 | 10-36 | Ap2 | S | 6.3 | 1.88 | 1.84 | 98 | 76 | 1.16 | tr | |||||||||
| 95P03887 | 36-74 | Bw1 | S | 6.6 | 1.27 | 1.42 | 100* | 80 | 1.29 | tr | |||||||||
| 95P03888 | 74-103 | Bw2 | S | 7.2 | 0.72 | 0.84 | 100* | 81 | 1.32 | 1 | |||||||||
| 95P03889 | 103-133 | Bw3 | S | 7.3 | 0.49 | 0.51 | 100* | 83 | 1.30 | tr | |||||||||
| 95P03890 | 133-195 | Bw4 | S | 7.3 | 0.28 | 0.30 | 100* | 84 | 1.27 | 1 | |||||||||
| 95P03891 | 195-227 | Bw5 | S | 7.4 | 0.20 | 0.20 | 100* | 84 | 1.44 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.28 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 33 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 19 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||