| *** Taxonomy Characterization Data *** |
| Pedon ID: 87CO628002 | ( Las Animas, Colorado ) | Print Date: Dec 4 2024 3:24AM |
| Sampled as on Sep 15, 1987: | Aguilar ; Fine, montmorillonitic, mesic Ustollic Natrargid |
| Revised to correlated: | Aguilar ; Fine, smectitic, mesic Vertic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88CO068 LAS ANIMAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 87CO628002 Lat: 37° 24' 27.40" north Long: 104° 33' 17.90" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 88P0218 | 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 | |||||||||
| 88P01139 | 0-10 | E | S | 11.6 | 6.2 | 0.46 | 18 | 1.53 | 0.006 | -- | |||
| 88P01140 | 10-25 | Btn1 | S | 49.3 | 32.2 | 0.41 | 6 | 1.30 | 0.074 | -- | |||
| 88P01141 | 25-35 | Btn2 | S | 46.9 | 31.1 | 0.42 | 7 | 1.42 | 0.094 | -- | |||
| 88P01142 | 35-59 | Btny | S | 40.4 | 23.7 | -- | 0.43 | 9 | 1.53 | 0.065 | -- | ||
| 88P01143 | 59-74 | Bky1 | S | 35.1 | 20.4 | 2.4 | 0.44 | 10 | 1.55 | 0.053 | -- | ||
| 88P01144 | 74-114 | Bky2 | S | 38.7 | 23.7 | 2.4 | 0.44 | 7 | 1.49 | 0.069 | -- | ||
| 88P01145 | 114-153 | Bky3 | S | 40.8 | 25.2 | 1.2 | 0.43 | 5 | 1.46 | 0.074 | -- | ||
| 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 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 88P01139 | 0-10 | E | S | 8.1 | 0.91 | tr | 100* | 100 | 0.78 | 3.78 | 12 | ||||||||
| 88P01140 | 10-25 | Btn1 | S | 8.4 | 0.79 | tr | 100* | 100 | 0.55 | 11.60 | 32 | ||||||||
| 88P01141 | 25-35 | Btn2 | S | 8.5 | 0.52 | 1 | 100* | 100 | 0.53 | 13.57 | 34 | ||||||||
| 88P01142 | 35-59 | Btny | S | 8.4 | 0.35 | 3 | 100* | 100 | 0.49 | 14.54 | 34 | ||||||||
| 88P01143 | 59-74 | Bky1 | S | 8.6 | 0.23 | 3 | 100* | 100 | 0.52 | 16.26 | 42 | ||||||||
| 88P01144 | 74-114 | Bky2 | S | 8.6 | 0.25 | 3 | 100* | 100 | 0.52 | 15.74 | 62 | ||||||||
| 88P01145 | 114-153 | Bky3 | S | 8.5 | 0.29 | 2 | 100* | 100 | 0.55 | 14.19 | 68 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.51 | (NA) | |
| Clay, carbonate free, Weighted Average | 44 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| LE, Whole Soil, Summed to 1m | 6 | cm/m | |
| Weighted averages based on control section: 10-59 cm | |||