| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974UT021006 | ( Iron, Utah ) | Print Date: Dec 11 2024 4:13PM |
| Sampled as on Aug 18, 1974: | Lo |
| Revised to correlated: | Lagnaf ; Fine-loamy, mixed, frigid Pachic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74UT012 CEDAR CITY | Natural Resources Conservation Service |
| - | Site ID | S1974UT021006 MLRA: 28A | National Soil Survey Center | |
| - | Pedon No. | 74C0109 | 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 | |||||||||||
| 74C00653 | 0-16 | A1 | S | 14.3 | 0.57 | 72 | 1.45 | 0.004 | 36 | ||||
| 74C00654 | 16-36 | A2 | S | 15.7 | 0.54 | 69 | 34 | ||||||
| 74C00655 | 36-56 | Bt1 | S | 18.6 | 0.52 | 63 | 1.26 | 0.017 | 24 | ||||
| 74C00656 | 56-79 | Bt21 | S | 23.5 | 0.47 | 63 | 29 | ||||||
| 74C00657 | 79-99 | Bt22 | S | 19.8 | 0.69 | 67 | 1.30 | 0.023 | 37 | ||||
| 74C00658 | 99-119 | B | S | 9.9 | 0.97 | 78 | 41 | ||||||
| 74C00659 | 119-160 | C | S | 4.7 | 1.64 | 85 | 52 | ||||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 74C00653 | 0-16 | A1 | S | 6.6 | 1.37 | 100* | 88 | 1.20 | 1 | ||||||||||
| 74C00654 | 16-36 | A2 | S | 6.8 | 1.34 | 93 | 90 | 1.17 | 1 | ||||||||||
| 74C00655 | 36-56 | Bt1 | S | 6.8 | 0.75 | 90 | 93 | 1.02 | 1 | ||||||||||
| 74C00656 | 56-79 | Bt21 | S | 6.8 | 0.56 | 88 | 88 | 0.89 | tr | ||||||||||
| 74C00657 | 79-99 | Bt22 | S | 6.6 | 0.63 | 88 | 92 | 1.23 | tr | ||||||||||
| 74C00658 | 99-119 | B | S | 6.9 | 0.36 | 82 | 93 | 1.84 | 1 | ||||||||||
| 74C00659 | 119-160 | C | S | 7.0 | 79 | 95 | 3.36 | 1 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.99 | (NA) | |
| Clay, carbonate free, Weighted Average | 21 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 64 | % wt | |
| Volume, >2mm, Weighted Average | 29 | % vol | |
| Clay, total, Weighted Average | 21 | % wt | |
| Weighted averages based on control section: 36-86 cm | |||