| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012CO121001 | ( Washington, Colorado ) | Print Date: Mar 13 2025 3:55PM |
| Sampled as on Aug 22, 2012: | Dailey ; Sandy over loamy, mixed, superactive, mesic Torriorthentic Haplustolls |
| Revised to correlated on Aug 3, 2013: | Valent ; Mixed, mesic Ustic Torripsamments |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USCO100 NRI SMN MLRA 67B | Natural Resources Conservation Service |
| - | Site ID | S2012CO121001 Lat: 39° 41' 13.20" north Long: 102° 48' 45.80" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 12N8342 | Kellogg 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 | |||||||||||||
| 12N05059 | 0-16 | Ap | S | 2.7 | 0.56 | 83 | 2 | ||||||
| 12N05060 | 16-33 | AC | S | 3.6 | 0.31 | 78 | 1 | ||||||
| 12N05061 | 33-81 | C1 | S | 4.6 | 0.43 | 75 | 2 | ||||||
| 12N05062 | 81-145 | 2Bw | S | 9.7 | 0.37 | 60 | 3 | ||||||
| 12N05063 | 145-200 | 2C2 | S | 6.0 | 0.47 | 76 | 5 | ||||||
| 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 | 4H2a | 4E1a1a1a1 | |||||||||||||||||
| 12N05059 | 0-16 | Ap | S | 8.0 | 0.32 | -- | 100* | 78 | 1.11 | 1 | |||||||||
| 12N05060 | 16-33 | AC | S | 8.1 | 0.15 | -- | 100* | 80 | 0.72 | 1 | |||||||||
| 12N05061 | 33-81 | C1 | S | 7.8 | 0.19 | -- | 100* | 88 | 0.87 | 1 | |||||||||
| 12N05062 | 81-145 | 2Bw | S | 8.0 | 0.22 | -- | 100* | 88 | 0.68 | 1 | |||||||||
| 12N05063 | 145-200 | 2C2 | S | 8.0 | 0.13 | -- | 100* | 94 | 0.88 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 71 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 6 | % wt | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.81 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||