| *** Taxonomy Characterization Data *** |
| Pedon ID: S1981NM039010 | ( Rio Arriba, New Mexico ) | Print Date: Nov 23 2024 8:18PM |
| Sampled as on May 30, 1981: | Tarnav |
| Revised to correlated: | HESPERUS ; Loamy-skeletal, mixed Pachic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP82NM042 RIO ARRIBA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981NM039010 Lat: 36° 56' 2.10" north Long: 106° 35' 52.17" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 82P0135 | 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 | |||||||||||
| 82P00669 | 0-8 | A | S | 17.0 | 0.58 | 13 | 0.98 | 0.035 | 2 | ||||
| 82P00670 | 8-30 | B | S | 20.6 | 0.49 | 14 | 1.19 | 0.024 | 1 | ||||
| 82P00671 | 30-51 | Bt1 | S | 22.5 | 0.52 | 36 | 1.49 | 0.016 | 20 | ||||
| 82P00672 | 51-69 | Bt21 | S | 23.8 | 0.70 | 75 | 0.97 | 0.016 | 37 | ||||
| 82P00673 | 69-89 | Bt22 | S | 19.5 | 0.67 | 77 | 41 | ||||||
| 82P00674 | 89-114 | Bt31 | S | 17.3 | 0.68 | 85 | 1.05 | 0.013 | 46 | ||||
| 82P00675 | 114-152 | Bt32 | S | 26.2 | 0.68 | 43 | 40 | ||||||
| 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 | |||||||||||||
| 82P00669 | 0-8 | A | S | 6.3 | 2.77 | 91 | 73 | 1.07 | -- | ||||||||||
| 82P00670 | 8-30 | B | S | 6.3 | 2.20 | 94 | 75 | 0.96 | 1 | ||||||||||
| 82P00671 | 30-51 | Bt1 | S | 6.4 | 1.25 | 97 | 77 | 0.92 | 1 | ||||||||||
| 82P00672 | 51-69 | Bt21 | S | 6.7 | 0.72 | 93 | 82 | 1.13 | 1 | ||||||||||
| 82P00673 | 69-89 | Bt22 | S | 6.9 | 0.40 | 97 | 87 | 1.26 | 2 | ||||||||||
| 82P00674 | 89-114 | Bt31 | S | 7.1 | 0.23 | -- | 97 | 87 | 1.29 | 2 | |||||||||
| 82P00675 | 114-152 | Bt32 | S | 7.0 | 6.31 | -- | 100* | 85 | 1.30 | tr | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.97 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 32 | % wt | |
| Volume, >2mm, Weighted Average | 14 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 8-58 cm | |||