| *** Taxonomy Characterization Data *** |
| Pedon ID: 92UT037110A | ( San Juan, Utah ) | Print Date: Nov 23 2024 7:46AM |
| Sampled as on Aug 2, 1992: | Rizno ; Sandy, siliceous, mesic Lithic Ustic Torriorthents |
| Revised to correlated on Oct 1, 1993: | (unnamed) ; Sandy, siliceous, mesic Lithic Ustic Torriorthent |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92UT274 EMAP 20755 | Natural Resources Conservation Service |
| - | Site ID | S1992UT037110A Lat: 38° 11' 5.00" north Long: 109° 4' 3.29" west MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 92P1008 | 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 | 7B1a2 | ||||||||||
| 92P06308 | 0-2 | A | S | 6.3 | 0.76 | 79 | 1.44 | 0.004 | 15 | 98 | |||
| 92P06309 | 2-6 | C | S | 8.5 | 0.51 | 85 | 1.50 | 0.002 | 23 | ||||
| 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 | 5D2 | |||||||||||||
| 92P06308 | 0-2 | A | S | 7.5 | 1.76 | -- | 100* | 97 | 1.46 | 2 | |||||||||
| 92P06309 | 2-6 | C | S | 7.9 | 1.02 | 100* | 100 | 0.79 | 1 | ||||||||||
| 92P06310 | 1-0 | Oe | S | 5.2 | 45.59 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.01 | (NA) | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 83 | % wt | |
| Volume, >2mm, Weighted Average | 19 | % vol | |
| Clay, total, Weighted Average | 8 | % wt | |
| Weighted averages based on control section: 0-6 cm | |||