| *** Taxonomy Characterization Data *** |
| Pedon ID: 84CA035007 | ( Lassen, California ) | Print Date: Feb 16 2025 5:35AM |
| Sampled as on Aug 1, 1984: | Saddlerock ; Fine, montmorillonitic, mesic Aridic Natrixeroll |
| Revised to correlated: | Saddlerock ; Very-fine, smectitic, mesic Vertic Natrixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA215 SUSANVILLE AREA | Natural Resources Conservation Service |
| - | Site ID | S1984CA035007 Lat: 40° 23' 16.99" north Long: 120° 25' 30.01" west MLRA: 23 | National Soil Survey Center | |
| - | Pedon No. | 84P0754 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 84P04196 | 0-5 | A | S | 11.9 | 7.9 | 1.29 | 27 | 1.25 | 0.026 | 1 | |||
| 84P04197 | 5-8 | E | S | 10.2 | 3.8 | 0.69 | 22 | 1.42 | 0.012 | tr | |||
| 84P04198 | 8-28 | Btn1 | S | 51.9 | 33.3 | 0.75 | 9 | 0.94 | 0.201 | -- | |||
| 84P04199 | 28-41 | Btn2 | S | 53.2 | 16.1 | 0.86 | 3 | 1.02 | 0.124 | -- | |||
| 84P04200 | 41-71 | Ab | S | 56.1 | 12.6 | 0.60 | 2 | 1.08 | 0.098 | -- | |||
| 84P04201 | 71-99 | Byb1 | S | 48.3 | 0.71 | 4 | 1.09 | 0.084 | tr | ||||
| 84P04202 | 99-109 | Byb2 | S | 31.2 | 0.9 | 0.93 | 3 | 1.02 | 0.061 | 1 | |||
| 84P04203 | 109-137 | 2C | S | 8.9 | 1.91 | 7 | 1.06 | 0.018 | tr | ||||
| 84P04204 | 137-152 | 3Ab | S | 54.0 | 0.9 | 0.69 | 2 | 1.24 | 0.115 | tr | |||
| 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 84P04196 | 0-5 | A | S | 8.0 | 3.29 | -- | 100* | 93 | 1.47 | 3.45 | 13 | ||||||||
| 84P04197 | 5-8 | E | S | 8.1 | 1.30 | -- | 100* | 82 | 1.20 | 2.58 | 19 | ||||||||
| 84P04198 | 8-28 | Btn1 | S | 7.6 | 1.64 | -- | 100* | 94 | 0.83 | 3.52 | 42 | ||||||||
| 84P04199 | 28-41 | Btn2 | S | 8.0 | 1.54 | -- | 100* | 98 | 0.98 | 12.41 | 41 | ||||||||
| 84P04200 | 41-71 | Ab | S | 8.1 | 1.39 | -- | 100* | 99 | 0.98 | 19.95 | 56 | ||||||||
| 84P04201 | 71-99 | Byb1 | S | 8.1 | 1.12 | 1 | 100* | 99 | 1.06 | 19.24 | 52 | ||||||||
| 84P04202 | 99-109 | Byb2 | S | 8.6 | 0.53 | 2 | 100* | 100 | 1.38 | 15.45 | 60 | ||||||||
| 84P04203 | 109-137 | 2C | S | 8.9 | 0.26 | 4 | 100* | 100 | 2.66 | 13.50 | 80 | ||||||||
| 84P04204 | 137-152 | 3Ab | S | 8.8 | 0.69 | 2 | 100* | 100 | 0.83 | 7.19 | 100* | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.92 | (NA) | |
| Clay, carbonate free, Weighted Average | 54 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 54 | % wt | |
| LE, Whole Soil, Summed to 1m | 11 | cm/m | |
| Weighted averages based on control section: 8-58 cm | |||