| *** Taxonomy Characterization Data *** |
| Pedon ID: 81NM009001 | ( Curry, New Mexico ) | Print Date: May 22 2024 10:43PM |
| Sampled as on Jun 29, 1981: | Pullman ; Fine, montmorillonitic Torrertic Paleustolls |
| Revised to correlated on Jul 1, 1984: | (unnamed) ; Fine-silty, mixed, superactive, thermic Ustic Calciargid |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81NM258 CROP EVALUATION RESEARCH | Natural Resources Conservation Service |
| - | Site ID | S1981NM009001 Lat: 34° 35' 34.00" north Long: 103° 12' 9.99" west MLRA: 77 | National Soil Survey Center | |
| - | Pedon No. | 81P0598 | 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 | ||||||||||
| 81P03544 | 0-18 | Ap | S | 30.7 | 0.44 | 11 | 1.51 | 0.036 | tr | ||||
| 81P03545 | 18-38 | Bt1 | S | 33.3 | 0.47 | 9 | 1.54 | 0.044 | -- | ||||
| 81P03546 | 38-76 | Bt2 | S | 29.3 | 0.3 | 0.45 | 13 | 1.54 | 0.019 | tr | |||
| 81P03547 | 76-107 | Btk1 | S | 39.2 | 16.2 | 0.26 | 15 | 1.33 | 0.012 | 3 | |||
| 81P03548 | 107-145 | Btk2 | variable | 1.47 | |||||||||
| 81P03549 | 145-191 | Btk3 | S | 29.6 | 13.1 | 0.34 | 16 | 1.37 | 0.014 | 2 | |||
| 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 | ||||||||||||
| 81P03544 | 0-18 | Ap | S | 8.0 | 0.65 | tr | 100* | 95 | 0.66 | 0.44 | 1 | ||||||||
| 81P03545 | 18-38 | Bt1 | S | 8.0 | 0.55 | tr | 100* | 98 | 0.67 | 0.35 | tr | ||||||||
| 81P03546 | 38-76 | Bt2 | S | 8.2 | 0.31 | 3 | 100* | 100 | 0.60 | 0.45 | 1 | ||||||||
| 81P03547 | 76-107 | Btk1 | S | 8.2 | 0.27 | 46 | 100* | 100 | 0.23 | 0.55 | 1 | ||||||||
| 81P03548 | 107-145 | Btk2 | S | 8.2 | 0.16 | 43 | 0.51 | ||||||||||||
| 81P03549 | 145-191 | Btk3 | S | 8.3 | 0.12 | 37 | 100* | 100 | 0.34 | 0.57 | 2 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 31 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 18-68 cm | |||