| *** Taxonomy Characterization Data *** |
| Pedon ID: 96CO628029 | ( Las Animas, Colorado ) | Print Date: Nov 24 2024 4:05AM |
| Sampled as on Apr 8, 1996: | Trementina ; Fine-silty, mixed, superactive, mesic Cumulic Haplustolls |
| Revised to correlated on Apr 1, 1996: | Trementina ; Fine-silty, mixed, superactive, mesic Cumulic Haplustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP97CO154 LAS ANIMAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 96CO628029 Lat: 37° 11' 59.64" north Long: 103° 36' 37.59" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 97P0585 | 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 | |||||||||||
| 97P03447 | 0-5 | A | S | 29.5 | 0.49 | 5 | tr | ||||||
| 97P03448 | 5-20 | BA | S | 40.2 | 0.41 | 9 | tr | ||||||
| 97P03449 | 20-51 | Bt | S | 40.1 | 1.0 | 0.40 | 13 | tr | |||||
| 97P03450 | 51-117 | Btk | S | 34.5 | 4.8 | 0.41 | 12 | -- | |||||
| 97P03451 | 117-142 | BCk | S | 23.0 | 3.7 | 0.47 | 32 | 3 | |||||
| 97P03452 | 142-152 | 2C | S | 17.2 | 2.4 | 0.46 | 55 | 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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 97P03447 | 0-5 | A | S | 8.2 | 2.54 | 5 | 100* | 100 | 0.89 | 0.77 | 3 | ||||||||
| 97P03448 | 5-20 | BA | S | 8.2 | 2.17 | 3 | 100* | 100 | 0.70 | 0.84 | 2 | ||||||||
| 97P03449 | 20-51 | Bt | S | 8.2 | 1.66 | 4 | 100* | 100 | 0.62 | 2 | |||||||||
| 97P03450 | 51-117 | Btk | S | 8.2 | 1.59 | 11 | 100* | 100 | 0.54 | 1.42 | 4 | ||||||||
| 97P03451 | 117-142 | BCk | S | 8.3 | 1.14 | 9 | 100* | 100 | 0.59 | 6.76 | 10 | ||||||||
| 97P03452 | 142-152 | 2C | S | 8.2 | 1.05 | 8 | 100* | 100 | 0.59 | 7.59 | 13 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 12 | % wt | |
| Clay, carbonate free, Weighted Average | 39 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.64 | (NA) | |
| Clay, total, Weighted Average | 40 | % wt | |
| Weighted averages based on control section: 5-55 cm | |||