| *** Taxonomy Characterization Data *** |
| Pedon ID: 99CO628003 | ( Las Animas, Colorado ) | Print Date: Nov 21 2024 3:41PM |
| Sampled as on Sep 11, 1999: | Romound ; Fine-loamy, mixed, active, mesic Ustic Haplogypsids |
| Revised to correlated on Oct 27, 2006: | Romound ; Fine-loamy, mixed, superactive, mesic Ustic Haplogypsid |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CO023 LAS ANIMAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 99CO628003 Lat: 37° 38' 21.00" north Long: 103° 19' 15.00" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 00P0132 | 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 | |||||||||
| 00P01027 | 0-5 | A | S | 16.8 | 0.54 | 11 | 1 | ||||||
| 00P01028 | 5-33 | Bw | S | 26.0 | 5.8 | 0.43 | 13 | 1.16 | 0.030 | 1 | 60 | ||
| 00P01029 | 33-56 | 2Bky1 | S | 6.3 | 1.46 | 21 | 1.22 | -- | tr | ||||
| 00P01030 | 56-98 | 2Bky2 | S | 3.6 | 2.53 | 36 | 1.41 | 0.011 | 4 | 40 | |||
| 00P01031 | 98-145 | Cr | S | 3.3 | 2.61 | 51 | 15 | ||||||
| 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 | ||||||||||||
| 00P01027 | 0-5 | A | S | 7.8 | 1.73 | 5 | 100* | 100 | 0.38 | 1.71 | 3 | ||||||||
| 00P01028 | 5-33 | Bw | S | 8.0 | 2.67 | 13 | 100* | 100 | 0.53 | 5.44 | 10 | ||||||||
| 00P01029 | 33-56 | 2Bky1 | S | 8.8 | 1.77 | 8 | 100* | 100 | 0.60 | 9.10 | 9 | ||||||||
| 00P01030 | 56-98 | 2Bky2 | S | 8.5 | 1.57 | 12 | 100* | 100 | 2.08 | 9.82 | 16 | ||||||||
| 00P01031 | 98-145 | Cr | S | 8.3 | 0.43 | 3 | 100* | 100 | 2.70 | 10.00 | 15 | ||||||||
| 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 | % | |||||||||||
| 4H2a | |||||||||||||||||||
| 00P01029 | 33-56 | 2Bky1 | S | 0.93 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-98 cm | |||