| *** Taxonomy Characterization Data *** |
| Pedon ID: S1978UT049004 | ( Utah, Utah ) | Print Date: Nov 24 2024 12:19AM |
| Sampled as on Jun 1, 1978: | Medburn ; Coarse-loamy, mixed (calcareous), mesic Xeric Torrifluvent |
| Revised to correlated on Sep 3, 2003: | MEDBURN ; Coarse-loamy, mixed (calcareous) Xeric Torriorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78UT169 UTAH AND JUAB COUNTIES FAIRFIELD-NEPHI AREA | Natural Resources Conservation Service |
| - | Site ID | S1978UT049004 MLRA: 28A | National Soil Survey Center | |
| - | Pedon No. | 78P0447 | 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 | 7B1a2 | |||||||||
| 78P02498 | 0-10 | A1 | S | 11.1 | tr | 0.52 | 42 | 8 | |||||
| 78P02499 | 10-20 | A2 | S | 10.7 | 0.7 | 0.64 | 37 | 1.45 | 0.006 | 7 | |||
| 78P02500 | 20-38 | C1 | S | 11.5 | 0.5 | 0.59 | 38 | 1.29 | 0.009 | 7 | |||
| 78P02501 | 38-61 | C2 | S | 8.9 | 0.9 | 0.72 | 48 | 1.35 | 0.002 | 13 | |||
| 78P02502 | 61-81 | C3 | S | 11.5 | tr | 0.56 | 41 | 1.37 | 0.009 | 7 | 57 | ||
| 78P02503 | 81-104 | C4 | S | 10.3 | 0.3 | 0.59 | 60 | 1.32 | 0.007 | 12 | |||
| 78P02504 | 104-152 | C5 | S | 8.7 | 0.7 | 0.80 | 29 | 1.32 | 0.010 | 4 | |||
| 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 | ||||||||||||
| 78P02498 | 0-10 | A1 | S | 8.4 | 0.49 | 3 | 100* | 100 | 1.17 | 0.83 | 1 | ||||||||
| 78P02499 | 10-20 | A2 | S | 8.6 | 0.33 | 6 | 100* | 100 | 1.30 | 1 | |||||||||
| 78P02500 | 20-38 | C1 | S | 8.6 | 0.29 | 10 | 100* | 100 | 1.15 | 1 | |||||||||
| 78P02501 | 38-61 | C2 | S | 8.7 | 0.24 | 10 | 100* | 100 | 1.38 | 2 | |||||||||
| 78P02502 | 61-81 | C3 | S | 8.9 | 0.22 | 11 | 100* | 100 | 1.12 | 0.79 | 6 | ||||||||
| 78P02503 | 81-104 | C4 | S | 8.8 | 0.13 | 7 | 100* | 100 | 1.19 | 6.00 | 20 | ||||||||
| 78P02504 | 104-152 | C5 | S | 8.2 | 0.10 | 7 | 100* | 100 | 1.67 | 17.32 | 28 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.29 | (NA) | |
| Clay, carbonate free, Weighted Average | 10 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 48 | % wt | |
| Volume, >2mm, Weighted Average | 10 | % vol | |
| Clay, total, Weighted Average | 10 | % wt | |
| Weighted averages based on control section: 25-102 cm | |||