| *** Taxonomy Characterization Data *** |
| Pedon ID: S1985OK025003 | ( Cimarron, Oklahoma ) | Print Date: Feb 16 2025 5:26AM |
| Sampled as on Aug 30, 1985: | Dalhart ; Fine-loamy, mixed, superactive, mesic Aridic Haplustalfs |
| Revised to correlated on Jan 22, 2008: | Dalhart ; Fine-loamy, mixed, superactive, mesic Aridic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85OK282 MLRA-77 | Natural Resources Conservation Service |
| - | Site ID | S1985OK025003 Lat: 36° 42' 43.31" north Long: 102° 39' 29.70" west MLRA: 77A | National Soil Survey Center | |
| - | Pedon No. | 85P0960 | 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 | ||||||||
| 85P05138 | 0-13 | A1 | S | 7.7 | 4.7 | 0.43 | 76 | 1.59 | 0.004 | -- | |||
| 85P05139 | 13-29 | A2 | S | 13.7 | 9.8 | 0.42 | 69 | 1.51 | 0.017 | -- | |||
| 85P05140 | 29-62 | Bt | S | 23.2 | 14.6 | 0.44 | 47 | 1.47 | 0.035 | -- | 81 | ||
| 85P05141 | 62-83 | 2Btk1 | S | 26.9 | 11.2 | 2.0 | 0.39 | 34 | 1.44 | 0.029 | 1 | ||
| 85P05142 | 83-112 | 2Btk2 | S | 24.0 | 11.6 | 1.7 | 0.36 | 42 | 1.45 | 0.031 | 1 | ||
| 85P05143 | 112-152 | 2Btk3 | S | 17.8 | 10.4 | 0.6 | 0.37 | 59 | 1.57 | 0.021 | tr | ||
| 85P05144 | 152-209 | 2Bt | S | 12.7 | 8.4 | 0.37 | 68 | 1.71 | 0.008 | -- | 82 | ||
| 85P05145 | 209-235 | 2Bk | S | 14.7 | 7.2 | 2.8 | 0.41 | 60 | 1.72 | 0.013 | -- | ||
| 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 | ||||||||||||
| 85P05138 | 0-13 | A1 | S | 7.6 | 0.48 | -- | 100* | 95 | 0.65 | -- | |||||||||
| 85P05139 | 13-29 | A2 | S | 7.6 | 0.61 | -- | 100* | 93 | 0.65 | -- | |||||||||
| 85P05140 | 29-62 | Bt | S | 7.7 | 0.80 | 1 | 100* | 95 | 0.72 | 0.51 | -- | ||||||||
| 85P05141 | 62-83 | 2Btk1 | S | 8.1 | 0.50 | 9 | 100* | 100 | 0.57 | 1 | |||||||||
| 85P05142 | 83-112 | 2Btk2 | S | 8.1 | 0.32 | 6 | 100* | 100 | 0.52 | 1 | |||||||||
| 85P05143 | 112-152 | 2Btk3 | S | 8.2 | 0.17 | 4 | 100* | 100 | 0.60 | 1 | |||||||||
| 85P05144 | 152-209 | 2Bt | S | 8.4 | 0.09 | 1 | 100* | 100 | 0.66 | 1 | |||||||||
| 85P05145 | 209-235 | 2Bk | S | 8.5 | 0.09 | 8 | 100* | 100 | 0.52 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 29-79 cm | |||