| *** Taxonomy Characterization Data *** |
| Pedon ID: 99CO628005 | ( Las Animas, Colorado ) | Print Date: Nov 21 2024 1:45PM |
| Sampled as on Sep 27, 1999: | Leadville ; Loamy-skeletal, mixed, superactive Ustic Glossocryalf |
| Revised to correlated: | Leadville ; Loamy-skeletal, mixed, superactive Ustic Glossocryalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CO023 LAS ANIMAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 99CO628005 Lat: 37° 10' 26.20" north Long: 105° 4' 39.10" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 00P0136 | 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 | 7B1a2 | |||||||||
| 00P01045 | 8-43 | E | S | 5.0 | 1.8 | 0.76 | 68 | 36 | |||||
| 00P01046 | 43-63 | EB | S | 5.9 | 1.8 | 0.64 | 85 | 56 | |||||
| 00P01047 | 63-119 | Bt1 | S | 15.2 | 8.6 | 0.40 | 82 | 1.84 | 0.004 | 81 | 62 | ||
| 00P01048 | 119-180 | Bt2 | S | 17.9 | 11.5 | 0.42 | 78 | 1.72 | 0.005 | 82 | |||
| 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 | 5D2 | |||||||||||||
| 00P01045 | 8-43 | E | S | 5.4 | 0.99 | 82 | 63 | 1.48 | 3 | ||||||||||
| 00P01046 | 43-63 | EB | S | 5.1 | 0.41 | 88 | 74 | 1.14 | 3 | ||||||||||
| 00P01047 | 63-119 | Bt1 | S | 6.2 | 0.32 | 100* | 84 | 0.72 | 2 | ||||||||||
| 00P01048 | 119-180 | Bt2 | S | 7.8 | 0.23 | tr | 100* | 95 | 0.71 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.72 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 82 | % wt | |
| Volume, >2mm, Weighted Average | 81 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Weighted averages based on control section: 63-113 cm | |||