| *** Taxonomy Characterization Data *** |
| Pedon ID: 92UT037111C | ( San Juan, Utah ) | Print Date: May 20 2024 3:48PM |
| Sampled as on Aug 2, 1992: | Rizno ; Loamy-skeletal, siliceous (calcareous), mesic Lithic Ustic Torriorthents |
| Revised to correlated on Oct 1, 1993: | (unnamed) ; Loamy-skeletal, mixed, superactive, calcareous, mesic Lithic Ustic Torriorthent |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92UT274 EMAP 20755 | Natural Resources Conservation Service |
| - | Site ID | S1992UT037111C Lat: 38° 11' 5.00" north Long: 109° 4' 3.29" west MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 92P1011 | 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 | 7B1a2 | ||||||||||
| 92P06317 | 0-3 | A | S | 5.9 | 1.6 | 0.71 | 75 | 6 | 99 | ||||
| 92P06318 | 3-12 | C | S | 10.3 | 4.4 | 0.66 | 76 | ||||||
| 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 | 8A3a | 5D2 | ||||||||||||
| 92P06317 | 0-3 | A | S | 8.0 | 2.68 | 2 | 100* | 100 | 1.29 | 1.49 | 1 | ||||||||
| 92P06318 | 3-12 | C | S | 8.0 | 2.71 | 5 | 100* | 100 | 0.74 | 0.97 | 1 | ||||||||
| 92P06319 | 1-0 | Oe | S | 6.4 | 34.61 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.41 | (NA) | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 76 | % wt | |
| Volume, >2mm, Weighted Average | 30 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 0-12 cm | |||