| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012CO001003 | ( Adams, Colorado ) | Print Date: Nov 21 2024 11:33AM |
| Sampled as on Aug 21, 2012: | Razor ; Fine, smectitic, mesic Aridic Haplustepts |
| Revised to correlated on Aug 4, 2013: | Razor ; Fine, smectitic, mesic Aridic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USCO100 NRI SMN MLRA 67B | Natural Resources Conservation Service |
| - | Site ID | S2012CO001003 Lat: 39° 58' 33.70" north Long: 103° 48' 19.20" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 12N8339 | 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 | 3A1a1a | ||||||||||||
| 12N05040 | 0-10 | A | S | 27.1 | 0.43 | 1 | -- | ||||||
| 12N05041 | 10-29 | Bw | S | 26.0 | -- | 0.40 | 5 | tr | |||||
| 12N05042 | 29-60 | C1 | S | 35.8 | 0.34 | tr | -- | ||||||
| 12N05043 | 60-74 | C2 | S | 34.1 | 0.40 | tr | -- | ||||||
| 12N05044 | 74 | Cr | S | 39.6 | 0.45 | tr | -- | ||||||
| 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 | |||||||||||||||||
| 12N05040 | 0-10 | A | S | 7.7 | 2.75 | 3 | 100* | 0.83 | tr | ||||||||||
| 12N05041 | 10-29 | Bw | S | 7.9 | 1.52 | 4 | 100* | 0.72 | tr | ||||||||||
| 12N05042 | 29-60 | C1 | S | 7.6 | 1.07 | 6 | 100* | 0.53 | 1 | ||||||||||
| 12N05043 | 60-74 | C2 | S | 7.7 | 1.09 | 7 | 100* | 0.58 | 11 | ||||||||||
| 12N05044 | 74 | Cr | S | 7.7 | 0.93 | 6 | 100* | 0.59 | 30 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.56 | (NA) | |
| Weighted averages based on control section: 25-74 cm | |||