| *** Taxonomy Characterization Data *** |
| Pedon ID: 83UT021001 | ( Iron, Utah ) | Print Date: Nov 21 2024 1:26PM |
| Sampled as on Aug 30, 1983: | Kolob ; Loamy-skeletal, montmorillonitic Argic Pachic Cryoborolls |
| Revised to correlated on Aug 1, 1992: | (unnamed) ; Fine-loamy, mixed, superactive Pachic Cryoboroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83UT274 SNOTEL | Natural Resources Conservation Service |
| - | Site ID | S1983UT021001 MLRA: 47 | National Soil Survey Center | |
| - | Pedon No. | 83P0910 | 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 | 8D1 | 4A1d | |||||||||||
| 83P04637 | 0-15 | A1 | S | 18.8 | 0.85 | 27 | 6 | ||||||
| 83P04638 | 15-35 | A2 | S | 20.1 | 0.55 | 21 | 1.11 | 0.014 | 4 | ||||
| 83P04639 | 35-53 | AB | S | 18.6 | 0.57 | 23 | 6 | ||||||
| 83P04640 | 53-86 | Bt1 | S | 12.5 | 0.70 | 34 | 12 | ||||||
| 83P04641 | 86-117 | Bt2 | S | 20.2 | 0.55 | 15 | 3 | ||||||
| 83P04642 | 117-152 | Bt3 | S | 19.6 | 0.57 | 22 | 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 | 4C1a1a1 | 6A1c | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 83P04637 | 0-15 | A1 | S | 6.6 | 8.7 | 6.03 | 92 | 60 | 1.48 | 1 | |||||||||
| 83P04638 | 15-35 | A2 | S | 6.4 | 9.2 | 2.00 | 75 | 53 | 0.97 | 1 | |||||||||
| 83P04639 | 35-53 | AB | S | 6.0 | 9.1 | 1.67 | 71 | 50 | 0.94 | 1 | |||||||||
| 83P04640 | 53-86 | Bt1 | S | 6.0 | 0.61 | 73 | 52 | 1.02 | 2 | ||||||||||
| 83P04641 | 86-117 | Bt2 | S | 6.0 | 0.41 | 81 | 59 | 0.84 | 1 | ||||||||||
| 83P04642 | 117-152 | Bt3 | S | 6.2 | 0.27 | 82 | 60 | 0.80 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 28 | % wt | |
| Volume, >2mm, Weighted Average | 9 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Weighted averages based on control section: 53-103 cm | |||