| *** Taxonomy Characterization Data *** |
| Pedon ID: 84CA063002 | ( Plumas, California ) | Print Date: Dec 11 2024 3:20PM |
| Sampled as on Aug 1, 1984: | Swain ; Loamy-skeletal, mixed, frigid Ultic Haploxeralf |
| Revised to correlated: | Swainow ; Medial-skeletal, amorphic, frigid Ultic Haploxerands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA215 SUSANVILLE AREA | Natural Resources Conservation Service |
| - | Site ID | S1984CA063002 Lat: 40° 22' 43.01" north Long: 121° 4' 53.01" west MLRA: 22B | National Soil Survey Center | |
| - | Pedon No. | 84P0756 | 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 | 4A1d | |||||||||||
| 84P04211 | 0-10 | A | S | 4.6 | 3.72 | 81 | 0.76 | 0.011 | 46 | ||||
| 84P04212 | 10-38 | AB | S | 8.7 | 2.26 | 77 | 38 | ||||||
| 84P04213 | 38-58 | Bt1 | S | 17.4 | 1.11 | 73 | 0.96 | 0.014 | 33 | ||||
| 84P04214 | 58-94 | Bt2 | S | 18.7 | 0.98 | 70 | 1.05 | 0.012 | 32 | ||||
| 84P04215 | 94-112 | BCt | S | 13.3 | 1.25 | 64 | 0.93 | 0.014 | 22 | ||||
| 84P04216 | 112-132 | Cr | S | 13.8 | 1.39 | 35 | 1.13 | 0.020 | 1 | ||||
| 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 | 8J | 5C1 | 5C3 | 6S4 | 8D1 | 5D2 | |||||||||||
| 84P04211 | 0-10 | A | S | 6.5 | 10.8 | 2.47 | 1.79 | 0.15 | 34 | 28 | 89 | 4.93 | -- | ||||||
| 84P04212 | 10-38 | AB | S | 6.0 | 10.6 | 2.18 | 1.47 | 0.13 | 27 | 24 | 89 | 2.77 | -- | ||||||
| 84P04213 | 38-58 | Bt1 | S | 6.0 | 10.3 | 1.09 | 1.05 | 0.08 | 32 | 27 | 81 | 1.22 | -- | ||||||
| 84P04214 | 58-94 | Bt2 | S | 5.9 | 9.8 | 0.57 | 0.81 | 0.09 | 40 | 34 | 61 | 0.94 | 1 | ||||||
| 84P04215 | 94-112 | BCt | S | 5.9 | 9.5 | 0.31 | 47 | 38 | 1.08 | 1 | |||||||||
| 84P04216 | 112-132 | Cr | S | 6.7 | 9.6 | 0.28 | 49 | 41 | 0.97 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.05 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 71 | % wt | |
| Volume, >2mm, Weighted Average | 33 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 38-88 cm | |||