| *** Taxonomy Characterization Data *** |
| Pedon ID: 82UT037001 | ( San Juan, Utah ) | Print Date: Nov 11 2024 6:44PM |
| Sampled as on Jun 1, 1982: | Barx ; Fine-loamy, mixed, mesic Ustollic Haplargid |
| Revised to correlated: | Barx ; Fine-loamy, mixed, superactive, mesic Ustollic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82UT238 SAN JUAN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982UT037001 MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 82P0781 | 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 | |||||||||
| 82P04016 | 0-8 | A | S | 8.4 | 0.52 | 16 | 1.39 | 0.014 | -- | 81 | |||
| 82P04017 | 8-23 | BA | S | 17.0 | 0.39 | 13 | 1.48 | 0.018 | -- | 81 | |||
| 82P04018 | 23-38 | Bt1 | S | 19.9 | 0.38 | 14 | tr | 79 | |||||
| 82P04019 | 38-58 | Bt2 | S | 20.0 | 0.39 | 14 | 1.58 | 0.029 | -- | 79 | |||
| 82P04020 | 58-91 | Btk | S | 18.7 | 1.4 | 0.42 | 16 | 1.69 | 0.023 | 1 | 83 | ||
| 82P04021 | 91-119 | Bk1 | S | 18.0 | 6.9 | 0.52 | 21 | 1.48 | 0.011 | 1 | 60 | ||
| 82P04022 | 119-140 | B | S | 18.8 | 4.6 | 0.46 | 6 | tr | 67 | ||||
| 82P04023 | 140-152 | Bk2 | S | 17.1 | 5.2 | 0.62 | 15 | 2 | |||||
| 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 | ||||||||||||
| 82P04016 | 0-8 | A | S | 7.1 | 1.06 | -- | 100* | 86 | 1.07 | 1.16 | -- | ||||||||
| 82P04017 | 8-23 | BA | S | 7.8 | 0.81 | -- | 100* | 88 | 0.89 | -- | |||||||||
| 82P04018 | 23-38 | Bt1 | S | 8.0 | 0.64 | tr | 100* | 91 | 0.79 | -- | |||||||||
| 82P04019 | 38-58 | Bt2 | S | 8.2 | 0.63 | tr | 100* | 96 | 0.74 | 0.49 | -- | ||||||||
| 82P04020 | 58-91 | Btk | S | 8.6 | 0.38 | 4 | 100* | 100 | 0.65 | 1 | |||||||||
| 82P04021 | 91-119 | Bk1 | S | 8.9 | 0.42 | 42 | 100* | 100 | 0.33 | 0.62 | 5 | ||||||||
| 82P04022 | 119-140 | B | S | 9.1 | 0.26 | 27 | 100* | 100 | 0.38 | 0.90 | 9 | ||||||||
| 82P04023 | 140-152 | Bk2 | S | 8.9 | 0.38 | 37 | 100* | 100 | 0.33 | 1.55 | 13 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.8 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 19 | % wt | |
| Weighted averages based on control section: 8-58 cm | |||