| *** Taxonomy Characterization Data *** |
| Pedon ID: 86UT021001 | ( Iron, Utah ) | Print Date: Nov 27 2024 1:12PM |
| Sampled as on Aug 30, 1986: | Decan ; Fine, montmorillonitic Aridic Durixerolls |
| Revised to correlated on Apr 1, 1989: | (unnamed) ; Fine, smectitic, mesic Aridic Durixeroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86UT254 WASHINGTON-IRON COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1986UT021001 Lat: 37° 39' 48.00" north Long: 114° 0' 53.01" west MLRA: 28A | National Soil Survey Center | |
| - | Pedon No. | 86P0961 | 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 | ||||||||||
| 86P05757 | 0-2 | A1 | S | 9.3 | 0.51 | 83 | 57 | ||||||
| 86P05758 | 2-7 | A2 | S | 13.0 | 0.42 | 40 | 1.27 | 0.065 | 8 | ||||
| 86P05759 | 7-9 | AB1 | S | 24.8 | 0.39 | 33 | 7 | ||||||
| 86P05760 | 9-12 | AB2 | S | 32.4 | 0.41 | 31 | 1.25 | 0.050 | 6 | ||||
| 86P05761 | 12-19 | Bt1 | S | 31.3 | 0.46 | 30 | 1.38 | 0.059 | 4 | ||||
| 86P05762 | 19-55 | Bt2 | S | 38.1 | 0.44 | 27 | 1.34 | 0.061 | 5 | ||||
| 86P05763 | 55-76 | Btk1 | S | 38.7 | 0.47 | 27 | 1.39 | 0.066 | 4 | ||||
| 86P05764 | 76-94 | Btk2 | S | 20.1 | 5.2 | 0.63 | 58 | 1.39 | 0.033 | 14 | |||
| 86P05765 | 94-94 | Bkmg | S | 29.7 | 1.5 | 0.46 | 29 | 5 | |||||
| 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 | 5D2 | |||||||||||||
| 86P05757 | 0-2 | A1 | S | 7.3 | 0.68 | 100* | 90 | 1.10 | -- | ||||||||||
| 86P05758 | 2-7 | A2 | S | 7.3 | 0.58 | 100* | 86 | 0.93 | -- | ||||||||||
| 86P05759 | 7-9 | AB1 | S | 7.1 | 1.32 | 100* | 85 | 0.82 | -- | ||||||||||
| 86P05760 | 9-12 | AB2 | S | 7.0 | 1.23 | 100* | 92 | 0.83 | -- | ||||||||||
| 86P05761 | 12-19 | Bt1 | S | 7.0 | 0.97 | 100* | 91 | 0.87 | tr | ||||||||||
| 86P05762 | 19-55 | Bt2 | S | 7.8 | 0.53 | 2 | 100* | 100 | 0.79 | -- | |||||||||
| 86P05763 | 55-76 | Btk1 | S | 8.3 | 0.46 | 2 | 100* | 100 | 0.88 | tr | |||||||||
| 86P05764 | 76-94 | Btk2 | S | 8.4 | 0.44 | 53 | 100* | 100 | 0.95 | 4 | |||||||||
| 86P05765 | 94-94 | Bkmg | S | 8.3 | 0.35 | 4 | 100* | 100 | 0.89 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 27 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 12-62 cm | |||