| *** Taxonomy Characterization Data *** |
| Pedon ID: 82UT037007 | ( San Juan, Utah ) | Print Date: Dec 4 2024 3:31AM |
| Sampled as on Apr 1, 1982: | Nakai ; Coarse-loamy, mixed, mesic Typic Calciorthid |
| Revised to correlated: | Nakai ; Coarse-loamy, mixed, superactive, mesic Typic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82UT238 SAN JUAN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982UT037007 MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 82P0787 | 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 | |||||||||
| 82P04048 | 0-5 | A | S | 7.6 | 0.3 | 0.45 | 36 | 1 | 76 | ||||
| 82P04049 | 5-23 | Bw1 | S | 9.2 | 0.8 | 0.51 | 36 | 1.65 | 0.004 | tr | 85 | ||
| 82P04050 | 23-47 | Bw2 | S | 12.3 | 1.4 | 0.54 | 27 | 1.65 | 0.012 | -- | 82 | ||
| 82P04051 | 47-66 | Bk1 | S | 17.4 | 1.7 | 0.39 | 15 | 1.70 | 0.015 | -- | 81 | ||
| 82P04052 | 66-84 | Bk2 | S | 17.9 | 5.4 | 0.34 | 15 | 1.70 | 0.014 | tr | 75 | ||
| 82P04053 | 84-110 | Bk3 | S | 15.8 | 0.62 | 52 | 1.71 | 0.011 | 19 | 83 | |||
| 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 | ||||||||||||
| 82P04048 | 0-5 | A | S | 8.4 | 0.32 | 4 | 100* | 100 | 0.74 | 0.45 | -- | ||||||||
| 82P04049 | 5-23 | Bw1 | S | 8.5 | 0.20 | 4 | 100* | 100 | 0.64 | -- | |||||||||
| 82P04050 | 23-47 | Bw2 | S | 8.6 | 0.19 | 4 | 100* | 100 | 0.65 | -- | |||||||||
| 82P04051 | 47-66 | Bk1 | S | 8.7 | 0.18 | 6 | 100* | 100 | 0.62 | 3 | |||||||||
| 82P04052 | 66-84 | Bk2 | S | 9.1 | 0.16 | 15 | 100* | 100 | 0.49 | 0.58 | 10 | ||||||||
| 82P04053 | 84-110 | Bk3 | S | 9.4 | 0.13 | 15 | 100* | 100 | 0.43 | 1.17 | 23 | ||||||||
| 82P04054 | 110-138 | 2Bkm | GP | 8.4 | 0.32 | 67 | 7.56 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.65 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||