| *** Taxonomy Characterization Data *** |
| Pedon ID: 79NM007001 | ( Colfax, New Mexico ) | Print Date: Nov 21 2024 2:44PM |
| Sampled as on Apr 1, 1979: | Barela ; Fine, mixed Typic Argiboroll |
| Revised to correlated: | Barela ; Fine, smectitic, frigid Vertic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79NM253 COLFAX COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1979NM007001 Lat: 36° 57' 12.01" north Long: 104° 25' 14.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 79P0420 | 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 | ||||||||||
| 79P02267 | 0-10 | A | S | 28.0 | 0.24 | 5 | 1.05 | 0.037 | 1 | ||||
| 79P02268 | 10-20 | B | S | 31.2 | 0.39 | 5 | 1.16 | 0.039 | tr | ||||
| 79P02269 | 20-30 | Bt1 | S | 45.0 | 0.38 | 3 | 1 | 58 | |||||
| 79P02270 | 30-79 | Bt2 | S | 51.9 | 0.38 | 4 | 1 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 79P02267 | 0-10 | A | S | 6.5 | 3.80 | 100* | 74 | 0.84 | -- | ||||||||||
| 79P02268 | 10-20 | B | S | 6.4 | 2.51 | 92 | 72 | 0.72 | -- | ||||||||||
| 79P02269 | 20-30 | Bt1 | S | 6.8 | 0.95 | 98 | 82 | 0.74 | 1 | ||||||||||
| 79P02270 | 30-79 | Bt2 | S | 7.3 | 0.57 | -- | 100* | 90 | 0.73 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 51 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 51 | % wt | |
| Weighted averages based on control section: 20-70 cm | |||