| *** Taxonomy Characterization Data *** |
| Pedon ID: 90CO063001 | ( Kit Carson, Colorado ) | Print Date: Sep 24 2024 1:35AM |
| Sampled as on Aug 30, 1990: | Norka ; Fine-silty, mixed, mesic Aridic Argiustolls |
| Revised to SSL: | (unnamed) ; Fine, montmorillonitic, mesic Aridic Argiustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91CO012 GREELEY COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1990CO063001 Lat: 39° 17' 57.00" north Long: 102° 31' 11.99" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 91P0041 | 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 | ||||||||
| 91P00236 | 0-13 | Ap | S | 33.8 | 24.2 | 0.49 | 4 | 1.35 | 0.047 | ||||
| 91P00237 | 13-39 | Bt | S | 36.4 | 24.9 | 0.61 | 1 | 1.26 | 0.065 | 62 | |||
| 91P00238 | 39-42 | Btk | S | 24.9 | 6.7 | 2.5 | 0.57 | 1 | 1.28 | 0.025 | 61 | ||
| 91P00239 | 42-64 | Bk1 | S | 20.6 | 4.2 | 3.7 | 0.56 | 1 | 1.28 | 0.023 | |||
| 91P00240 | 64-96 | Bk2 | S | 17.6 | 3.4 | 2.5 | 0.56 | 1 | 1.35 | 0.017 | |||
| 91P00241 | 96-150 | Bk3 | S | 14.2 | 2.0 | 0.66 | 1 | 1.33 | 0.015 | ||||
| 91P00242 | 0-13 | Ap | S | 35.4 | 0.58 | 2 | |||||||
| 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 | ||||||||||||
| 91P00236 | 0-13 | Ap | S | 7.5 | 1.02 | tr | 100* | 96 | 0.77 | -- | |||||||||
| 91P00237 | 13-39 | Bt | S | 7.8 | 0.86 | tr | 100* | 99 | 0.84 | 0.44 | -- | ||||||||
| 91P00238 | 39-42 | Btk | S | 8.3 | 0.45 | 8 | 100* | 100 | 0.90 | tr | |||||||||
| 91P00239 | 42-64 | Bk1 | S | 8.4 | 0.26 | 13 | 100* | 100 | 0.91 | 3 | |||||||||
| 91P00240 | 64-96 | Bk2 | S | 8.6 | 0.16 | 9 | 100* | 100 | 0.99 | 0.57 | 5 | ||||||||
| 91P00241 | 96-150 | Bk3 | S | 8.6 | 0.14 | 8 | 100* | 100 | 1.21 | 0.65 | 8 | ||||||||
| 91P00242 | 0-13 | Ap | S | 7.6 | 0.97 | tr | 100* | 96 | 0.81 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.86 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 13-42 cm | |||