| *** Taxonomy Characterization Data *** |
| Pedon ID: 82UT037005 | ( San Juan, Utah ) | Print Date: Dec 11 2024 3:31PM |
| Sampled as on Aug 1, 1982: | Mivida ; Coarse-loamy, mixed, mesic Ustollic Calciorthid |
| Revised to correlated: | Mivida ; Coarse-loamy, mixed, mesic Ustollic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82UT238 SAN JUAN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982UT037005 Lat: 37° 21' 19.01" north Long: 109° 44' 30.50" west MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 82P0785 | 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 | ||||||||||
| 82P04036 | 0-6 | A1 | S | 6.2 | 0.60 | 18 | tr | ||||||
| 82P04037 | 6-19 | A2 | S | 8.3 | 0.6 | 0.51 | 17 | 1.51 | 0.009 | tr | |||
| 82P04038 | 19-41 | Bw1 | S | 15.2 | 2.3 | 0.41 | 13 | 1.36 | 0.017 | -- | |||
| 82P04039 | 41-56 | Bw2 | S | 18.9 | 2.5 | 0.39 | 12 | 1.65 | 0.016 | -- | |||
| 82P04040 | 56-93 | Bk1 | S | 16.5 | 5.1 | 0.39 | 45 | 25 | |||||
| 82P04041 | 93-133 | Bk2 | S | 14.9 | 2.3 | 0.36 | 26 | 1.75 | 0.011 | -- | |||
| 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 | ||||||||||||
| 82P04036 | 0-6 | A1 | S | 8.3 | 0.62 | 4 | 100* | 100 | 1.00 | 0.56 | 2 | ||||||||
| 82P04037 | 6-19 | A2 | S | 8.5 | 0.30 | 6 | 100* | 100 | 0.78 | 2 | |||||||||
| 82P04038 | 19-41 | Bw1 | S | 8.5 | 0.36 | 6 | 100* | 100 | 0.57 | 1 | |||||||||
| 82P04039 | 41-56 | Bw2 | S | 8.6 | 0.40 | 5 | 100* | 100 | 0.51 | 1 | |||||||||
| 82P04040 | 56-93 | Bk1 | S | 8.7 | 0.21 | 13 | 100* | 100 | 0.47 | 1 | |||||||||
| 82P04041 | 93-133 | Bk2 | S | 9.1 | 0.10 | 8 | 100* | 100 | 0.51 | 0.67 | 10 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.66 | (NA) | |
| Clay, carbonate free, Weighted Average | 13 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 11 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||