| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012CO009001 | ( Baca, Colorado ) | Print Date: May 20 2024 11:08AM |
| Sampled as on Dec 5, 2012: | Ulmet ; Fine, smectitic, mesic Aridic Haplustalfs |
| Revised to correlated on Apr 27, 2016: | Vona ; Coarse-loamy, mixed, superactive, mesic Aridic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USCO041 NRI SMN MLRA 67B 2013 | Natural Resources Conservation Service |
| - | Site ID | S2012CO009001 Lat: 37° 20' 51.40" north Long: 102° 9' 19.50" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 13N0469 | 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 | ||||||||||||
| 13N02026 | 0-26 | Ap | S | 3.6 | 2.31 | 19.7 | 83 | -- | |||||
| 13N02027 | 26-54 | Bt1 | S | 10.8 | 1.31 | 34.6 | 66 | -- | |||||
| 13N02028 | 54-94 | Bt2 | S | 10.6 | 1.80 | 47.1 | 67 | -- | |||||
| 13N02029 | 94-141 | Bk1 | S | 8.2 | 2.1 | 2.05 | 41.7 | 73 | -- | ||||
| 13N02030 | 141-200 | Bk2 | S | 9.4 | 1.5 | 1.44 | 33.4 | 68 | -- | ||||
| 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 | |||||||||||||||||
| 13N02026 | 0-26 | Ap | S | 7.1 | 0.44 | 100* | 83 | 1.11 | -- | ||||||||||
| 13N02027 | 26-54 | Bt1 | S | 7.2 | 0.37 | 100* | 89 | 0.78 | -- | ||||||||||
| 13N02028 | 54-94 | Bt2 | S | 7.6 | 0.28 | 100* | 86 | 0.71 | -- | ||||||||||
| 13N02029 | 94-141 | Bk1 | S | 8.4 | 0.57 | 4 | 100* | 0.71 | -- | ||||||||||
| 13N02030 | 141-200 | Bk2 | S | 8.5 | 0.46 | 3 | 100* | 0.62 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 66 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 11 | % wt | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.75 | (NA) | |
| Weighted averages based on control section: 26-76 cm | |||