| *** Taxonomy Characterization Data *** |
| Pedon ID: 79CA093011 | ( Siskiyou, California ) | Print Date: Feb 16 2025 5:31AM |
| Sampled as on Oct 1, 1979: | Lapine ; Cindery over medial-skeletal Thapto Cryandeptic Typic Cryorthent |
| Revised to correlated: | Lapine ; Cindery over medial-skeletal Vitrandic Cryorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79CA265 KLAMATH NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1979CA093011 Lat: 41° 33' 53.46" north Long: 121° 29' 36.90" west MLRA: 22B | National Soil Survey Center | |
| - | Pedon No. | 79P0495 | 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 | |||||||||
| 79P02645 | 0-5 | A | S | -- | 94 | 7 | |||||||
| 79P02646 | 5-33 | C1 | S | -- | -- | 98 | 17 | ||||||
| 79P02647 | 33-58 | C2 | S | -- | -- | 99 | 63 | ||||||
| 79P02648 | 58-64 | 2Ab | S | 1.0 | 0.4 | 6.50 | 81 | 18 | 33 | ||||
| 79P02649 | 64-95 | 2Bb | S | 0.6 | -- | 86 | 0.54 | 0.006 | 53 | 53 | |||
| 79P02650 | 95-125 | 3Bb | S | 8.1 | 2.1 | 1.70 | 80 | 1.03 | 0.002 | 46 | 54 | ||
| 79P02651 | 125-158 | 3C | S | 9.0 | 2.1 | 1.72 | 85 | 56 | 56 | ||||
| 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 | % | |||||||||||
| 8C1a | 4C1a1a1 | 6A1c | 8J | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 79P02645 | 0-5 | A | S | 5.2 | 7.5 | 2.73 | 0.11 | 0.09 | 43 | 32 | 2.7 | 4 | -- | ||||||
| 79P02646 | 5-33 | C1 | S | 5.2 | 7.6 | 0.52 | 0.06 | 0.04 | 25 | 16 | 0.6 | 33 | -- | ||||||
| 79P02647 | 33-58 | C2 | S | 5.4 | 9.4 | 1.61 | 30 | 14 | 1.7 | 18 | -- | ||||||||
| 79P02648 | 58-64 | 2Ab | S | 5.9 | 10.3 | 2.12 | 2.45 | 0.19 | 10 | 8 | 10.80 | -- | |||||||
| 79P02649 | 64-95 | 2Bb | S | 6.1 | 10.5 | 1.61 | 6.01 | 0.21 | 11 | 8 | -- | ||||||||
| 79P02650 | 95-125 | 3Bb | S | 6.2 | 10.6 | 1.17 | 29 | 20 | 2.07 | -- | |||||||||
| 79P02651 | 125-158 | 3C | S | 6.7 | 10.5 | 0.60 | 31 | 20 | 1.81 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 11.89 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 91 | % wt | |
| Volume, >2mm, Weighted Average | 58 | % vol | |
| Clay, total, Weighted Average | 1 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||