| *** Taxonomy Characterization Data *** |
| Pedon ID: 99CO628000 | ( Las Animas, Colorado ) | Print Date: Dec 11 2024 5:07PM |
| Sampled as on Sep 6, 1999: | Villedry ; Fine-silty, mixed, active, mesic Ustic Calciargids |
| Revised to correlated on Oct 27, 2006: | Villedry ; Fine-silty, mixed, superactive, mesic Ustic Calciargid |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CO023 LAS ANIMAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 99CO628000 Lat: 37° 37' 3.90" north Long: 104° 19' 23.60" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 00P0137 | 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 | 4A1d | 7B1a2 | ||||||||
| 00P01049 | 0-10 | A | S | 32.3 | 6.5 | 2.2 | 0.40 | 12 | -- | ||||
| 00P01050 | 10-25 | BA | S | 35.8 | 8.7 | 1.3 | 0.38 | 13 | 1.24 | 0.053 | tr | ||
| 00P01051 | 25-41 | Bt1 | S | 45.8 | 16.5 | 5.3 | 0.36 | 8 | 1.27 | 0.064 | -- | ||
| 00P01052 | 41-61 | Bt2 | S | 37.0 | 14.1 | 7.7 | 0.37 | 12 | 1.46 | 0.056 | 3 | 62 | |
| 00P01053 | 61-86 | Btk | S | 36.9 | 14.5 | 11.9 | 0.37 | 16 | 1.42 | 0.036 | 1 | ||
| 00P01054 | 86-96 | Bk | S | 31.1 | 8.8 | 18.5 | 0.44 | 37 | 1.27 | 0.010 | 3 | ||
| 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 | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 00P01049 | 0-10 | A | S | 8.0 | 2.13 | 7 | 100* | 100 | 0.66 | 1 | |||||||||
| 00P01050 | 10-25 | BA | S | 8.0 | 1.37 | 3 | 100* | 100 | 0.64 | 1 | |||||||||
| 00P01051 | 25-41 | Bt1 | S | 8.1 | 2.06 | 10 | 100* | 100 | 0.55 | 2 | |||||||||
| 00P01052 | 41-61 | Bt2 | S | 8.1 | 2.66 | 18 | 100* | 100 | 0.56 | 0.51 | 4 | ||||||||
| 00P01053 | 61-86 | Btk | S | 8.1 | 4.44 | 33 | 100* | 100 | 0.44 | 1.36 | 6 | ||||||||
| 00P01054 | 86-96 | Bk | S | 8.1 | 6.35 | 49 | 100* | 100 | 0.27 | 1.62 | 7 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.52 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 12 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 40 | % wt | |
| Weighted averages based on control section: 25-75 cm | |||