| *** Taxonomy Characterization Data *** |
| Pedon ID: 99CO073157 | ( Lincoln, Colorado ) | Print Date: Jun 2 2024 10:10PM |
| Sampled as on Jul 31, 1989: | Fort like ; Fine-loamy, mixed, mesic Ustollic Haplargid |
| Revised to correlated on Jun 11, 2012: | Fort ; Fine-loamy, mixed, superactive, mesic Ustic Calciargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90CO009 LINCOLN COUNTY | Natural Resources Conservation Service |
| - | Site ID | 99CO073157 Lat: 38° 40' 27.38" north Long: 103° 22' 35.10" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 90P0040 | 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 | ||||||||
| 90P00230 | 0-7 | A | S | 27.0 | 19.7 | 0.41 | 31 | 1.53 | 0.023 | 2 | |||
| 90P00231 | 7-15 | Bt | S | 32.4 | 19.4 | 0.43 | 34 | 1.29 | 0.053 | 1 | 60 | ||
| 90P00232 | 15-48 | Btk1 | S | 23.3 | 11.8 | 0.36 | 53 | 3 | |||||
| 90P00233 | 48-76 | Btk2 | S | 29.7 | 13.6 | 1.7 | 0.37 | 49 | 5 | ||||
| 90P00234 | 76-122 | Bk1 | S | 30.5 | 14.8 | 0.26 | 53 | 6 | |||||
| 90P00235 | 122-152 | Bk2 | S | 13.7 | 2.5 | 0.32 | 78 | 13 | |||||
| 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 | ||||||||||||
| 90P00230 | 0-7 | A | S | 7.5 | 1.25 | 1 | 100* | 84 | 0.72 | -- | |||||||||
| 90P00231 | 7-15 | Bt | S | 8.0 | 1.09 | 2 | 100* | 100 | 0.71 | -- | |||||||||
| 90P00232 | 15-48 | Btk1 | S | 8.3 | 0.40 | 5 | 100* | 100 | 0.55 | 1 | |||||||||
| 90P00233 | 48-76 | Btk2 | S | 8.6 | 0.24 | 5 | 100* | 100 | 0.60 | 3 | |||||||||
| 90P00234 | 76-122 | Bk1 | S | 8.8 | 0.19 | 29 | 100* | 100 | 0.25 | 1.00 | 9 | ||||||||
| 90P00235 | 122-152 | Bk2 | S | 8.7 | 0.04 | 8 | 100* | 100 | 0.53 | 1.64 | 9 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.59 | (NA) | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 49 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 7-57 cm | |||