| *** Taxonomy Characterization Data *** |
| Pedon ID: 89CO073001 | ( Lincoln, Colorado ) | Print Date: Feb 17 2025 7:36AM |
| Sampled as on May 1, 1989: | Fort Collins ; Fine-loamy, mixed, mesic Ustollic Haplargid |
| Revised to correlated: | Fort ; Fine-loamy, mixed, superactive, mesic Ustic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP89CO173 FSA LINCOLN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989CO073001 Lat: 38° 44' 5.00" north Long: 103° 24' 15.00" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 89P0587 | 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 | |||||||||||
| 89P03228 | 0-10 | A | N | 25.5 | 0.38 | ||||||||
| 89P03229 | 10-18 | BA | N | 27.8 | 0.9 | 0.41 | |||||||
| 89P03230 | 18-30 | Btk1 | N | 32.0 | 4.7 | 0.38 | |||||||
| 89P03231 | 30-66 | Btk2 | N | 38.1 | 6.1 | 0.34 | |||||||
| 89P03232 | 66-119 | Bk3 | N | 33.3 | 2.3 | 0.35 | |||||||
| 89P03233 | 119-152 | Bk4 | N | 29.9 | 1.2 | 0.36 | |||||||
| 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 | 8D1 | 5D2 | |||||||||||||||
| 89P03228 | 0-10 | A | N | 8.1 | 0.95 | -- | 0.80 | -- | |||||||||||
| 89P03229 | 10-18 | BA | N | 8.4 | 1.15 | 4 | 0.69 | 1 | |||||||||||
| 89P03230 | 18-30 | Btk1 | N | 8.3 | 1.10 | 10 | 0.58 | 1 | |||||||||||
| 89P03231 | 30-66 | Btk2 | N | 8.6 | 0.50 | 14 | 0.52 | 4 | |||||||||||
| 89P03232 | 66-119 | Bk3 | N | 8.8 | 0.16 | 9 | 0.55 | 16 | |||||||||||
| 89P03233 | 119-152 | Bk4 | N | 8.6 | 0.12 | 6 | 0.61 | 16 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 18-66 cm | |||