| *** Taxonomy Characterization Data *** |
| Pedon ID: 93NM031004 | ( McKinley, New Mexico ) | Print Date: Feb 2 2025 2:07AM |
| Sampled as on Jul 28, 1993: | Regracic ; Fine, mixed, mesic Aridic Paleustalf |
| Revised to correlated: | REGRACIC ; Fine, mixed, mesic Aridic Paleustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94NM125 MCKINLEY COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1993NM031004 Lat: 35° 20' 36.00" north Long: 108° 13' 46.01" west MLRA: 36 | National Soil Survey Center | |
| - | Pedon No. | 94P0356 | 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 | 3A1a1a | 8D1 | 7B1a2 | |||||||||
| 94P02195 | 0-5 | A | S | 14.6 | 8.8 | 0.39 | 48 | 6 | |||||
| 94P02196 | 5-48 | Bt | S | 45.3 | 12.6 | 0.32 | 37 | 2 | 97 | ||||
| 94P02197 | 48-79 | Btk1 | S | 35.1 | 7.1 | 3.0 | 0.34 | 39 | 3 | 86 | |||
| 94P02198 | 79-114 | Btk2 | S | 27.3 | 7.1 | 0.31 | 78 | 39 | 79 | ||||
| 94P02199 | 114-127 | Btk3 | S | 17.6 | 7.6 | 0.37 | 35 | 10 | |||||
| 94P02200 | 127-142 | Btk4 | S | 15.3 | 7.1 | 0.35 | 86 | 45 | |||||
| 94P02201 | 142-152 | Btk5 | S | 26.1 | 7.0 | 0.41 | 23 | tr | |||||
| 94P02202 | 152-203 | BCk | S | 14.6 | 1.3 | 0.34 | 72 | 9 | |||||
| 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 | ||||||||||||
| 94P02195 | 0-5 | A | S | 6.8 | 1.08 | 94 | 88 | 0.80 | 1 | ||||||||||
| 94P02196 | 5-48 | Bt | S | 8.2 | 0.32 | tr | 98 | 99 | 0.90 | 1 | |||||||||
| 94P02197 | 48-79 | Btk1 | S | 8.5 | 0.16 | 11 | 100* | 100 | 0.99 | 1 | |||||||||
| 94P02198 | 79-114 | Btk2 | S | 8.6 | 0.11 | 17 | 100* | 100 | 0.93 | 2 | |||||||||
| 94P02199 | 114-127 | Btk3 | S | 8.6 | 0.06 | 9 | 100* | 100 | 0.84 | 3 | |||||||||
| 94P02200 | 127-142 | Btk4 | S | 8.5 | 0.04 | 4 | 100* | 100 | 0.88 | 0.78 | 3 | ||||||||
| 94P02201 | 142-152 | Btk5 | S | 8.4 | 0.07 | 3 | 100* | 100 | 1.22 | 1.08 | 4 | ||||||||
| 94P02202 | 152-203 | BCk | S | 8.4 | 0.04 | 3 | 100* | 100 | 0.82 | 1.40 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.92 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| Weighted averages based on control section: 5-55 cm | |||