| *** Taxonomy Characterization Data *** |
| Pedon ID: S1978UT049003 | ( Utah, Utah ) | Print Date: Feb 16 2025 5:49AM |
| Sampled as on Jun 1, 1978: | Unit 804 ; Loamy-skeletal, mixed, mesic Lithic Calcixeroll |
| Revised to correlated: | LODAR ; Loamy-skeletal, mixed Lithic Calcixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78UT169 UTAH AND JUAB COUNTIES FAIRFIELD-NEPHI AREA | Natural Resources Conservation Service |
| - | Site ID | S1978UT049003 MLRA: 28A | National Soil Survey Center | |
| - | Pedon No. | 78P0446 | 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 | ||||||||||
| 78P02492 | 0-8 | A1 | S | 20.6 | 2.6 | 0.50 | 49 | 1.16 | 0.013 | 32 | |||
| 78P02493 | 8-18 | A2 | S | 25.4 | 7.4 | 0.52 | 47 | 30 | |||||
| 78P02494 | 18-28 | A3 | S | 27.4 | 7.4 | 0.58 | 47 | 0.93 | 0.026 | 23 | |||
| 78P02495 | 28-41 | Bk1 | S | 25.3 | 8.3 | 0.71 | 50 | 0.86 | 0.014 | 25 | |||
| 78P02496 | 41-48 | Bk2 | S | 30.6 | 12.6 | 0.62 | 54 | 0.98 | 0.014 | 32 | |||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 78P02492 | 0-8 | A1 | S | 8.3 | 2.17 | 22 | 100* | 100 | 0.86 | 0.90 | 1 | ||||||||
| 78P02493 | 8-18 | A2 | S | 8.3 | 2.30 | 30 | 100* | 100 | 0.75 | 0.52 | 1 | ||||||||
| 78P02494 | 18-28 | A3 | S | 8.3 | 1.98 | 36 | 100* | 100 | 0.65 | 0.46 | 1 | ||||||||
| 78P02495 | 28-41 | Bk1 | S | 8.4 | 2.21 | 26 | 100* | 100 | 0.67 | 0.47 | 1 | ||||||||
| 78P02496 | 41-48 | Bk2 | S | 8.3 | 2.44 | 48 | 100* | 100 | 0.53 | 0.57 | 1 | ||||||||
| 78P02497 | 48-64 | R | GP | 0.63 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 51 | % wt | |
| Volume, >2mm, Weighted Average | 26 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 25-48 cm | |||