| *** Taxonomy Characterization Data *** |
| Pedon ID: 79OR037007 | ( Lake, Oregon ) | Print Date: Dec 4 2024 3:36AM |
| Sampled as on Apr 2, 1981: | Fort Rock ; Coarse-loamy, mixed, frigid Durixerollic Camborthid |
| Revised to correlated: | Abert ; Ashy, glassy, frigid Durinodic Xeric Haplocambids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79OR260 LAKE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 79OR037007 Lat: 43° 12' 57.42" north Long: 120° 54' 4.94" west MLRA: 23 | National Soil Survey Center | |
| - | Pedon No. | 79P0431 | 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 | |||||||||
| 79P02325 | 0-7 | A | S | 14.7 | 2.1 | 0.82 | 30 | 1 | |||||
| 79P02326 | 7-20 | B1 | S | 13.8 | 0.4 | 0.96 | 35 | 1.20 | 0.008 | 2 | |||
| 79P02327 | 20-42 | B2 | S | 10.4 | 1.2 | 1.24 | 47 | 9 | |||||
| 79P02328 | 42-67 | Bk1 | S | 9.2 | 1.3 | 1.2 | 1.96 | 63 | 0.87 | 0.023 | 12 | ||
| 79P02329 | 67-106 | Bk2 | S | 8.4 | 0.4 | 0.3 | 2.98 | 69 | 0.85 | 0.015 | 34 | ||
| 79P02330 | 106-164 | C | S | 18.3 | 3.9 | 1.16 | 60 | 0.95 | 0.050 | 27 | |||
| 79P02331 | 42-67 | Bk1 | S | 8.0 | -- | 36 | -- | ||||||
| 79P02332 | 67-106 | Bk2 | S | 12.1 | 2.1 | 21 | -- | ||||||
| 79P02333 | 106-164 | Bk3 | S | 16.2 | 3.1 | 10 | -- | ||||||
| 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 | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 79P02325 | 0-7 | A | S | 7.6 | 1.36 | -- | 100* | 100 | 1.69 | 1 | |||||||||
| 79P02326 | 7-20 | B1 | S | 7.9 | 0.78 | tr | 100* | 100 | 1.84 | 2 | |||||||||
| 79P02327 | 20-42 | B2 | S | 8.2 | 0.64 | 3 | 100* | 100 | 2.27 | 3 | |||||||||
| 79P02328 | 42-67 | Bk1 | S | 8.7 | 0.61 | 4 | 100* | 100 | 3.21 | 18 | |||||||||
| 79P02329 | 67-106 | Bk2 | S | 8.5 | 0.33 | 2 | 100* | 100 | 4.23 | 54 | |||||||||
| 79P02330 | 106-164 | C | S | 7.8 | 0.20 | -- | 98 | 1.44 | 79 | ||||||||||
| 79P02331 | 42-67 | Bk1 | S | 8.7 | 2 | 100* | 100 | 5.00 | 21 | ||||||||||
| 79P02332 | 67-106 | Bk2 | S | 8.5 | 1 | 100* | 99 | 3.21 | 57 | ||||||||||
| 79P02333 | 106-164 | Bk3 | S | 7.5 | -- | 97 | 2.12 | 78 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 62 | % wt | |
| Volume, >2mm, Weighted Average | 21 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||