| *** Taxonomy Characterization Data *** |
| Pedon ID: S1987OK153001 | ( Woodward, Oklahoma ) | Print Date: Nov 12 2024 1:41AM |
| Sampled as on May 1, 1987: | Woodward ; Coarse-silty, mixed, thermic Typic Ustochrept |
| Revised to correlated on Feb 17, 2015: | Woodward ; Coarse-silty, mixed, superactive, thermic Typic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87OK146 WEPP OK WOODWARD | Natural Resources Conservation Service |
| - | Site ID | S1987OK153001 Lat: 36° 40' 12.47" north Long: 99° 12' 46.21" west MLRA: 78C | National Soil Survey Center | |
| - | Pedon No. | 87P0435 | 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 | |||||||||
| 87P02263 | 0-24 | A | S | 16.1 | 11.5 | 0.47 | 7 | 1.37 | 0.021 | -- | |||
| 87P02264 | 24-37 | BA | S | 16.5 | 9.8 | 1.7 | 0.47 | 3 | 1.31 | 0.022 | tr | ||
| 87P02265 | 37-60 | Bw | S | 16.9 | 8.7 | 2.3 | 0.44 | 9 | 1.22 | 0.019 | tr | ||
| 87P02266 | 60-103 | Bk | S | 10.8 | 5.0 | 2.3 | 0.43 | 26 | 1.50 | 0.011 | 2 | ||
| 87P02267 | 103-130 | C | S | 8.6 | 4.6 | 1.4 | 0.47 | 37 | 1.60 | 0.004 | 2 | ||
| 87P02268 | 130-170 | Cr | S | 0.49 | 1.76 | 0.004 | -- | ||||||
| 87P02268 | 130-170 | Cr | GP | 7.6 | 4.0 | 1.1 | |||||||
| 87P02269 | 0-24 | S | 14.4 | 8.1 | 0.3 | 0.60 | 8 | 1.32 | 0.020 | tr | |||
| 87P02270 | 6-0 | S | 21.7 | 15.9 | 0.42 | 7 | -- | ||||||
| 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 | 6A2d | 8J | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||
| 87P02263 | 0-24 | A | S | 7.7 | 1.29 | 1.22 | 0.02 | tr | 100* | 93 | 0.81 | 0.47 | 1 | ||||||
| 87P02264 | 24-37 | BA | S | 8.2 | 1.04 | 0.03 | 7 | 100* | 100 | 0.73 | 1 | ||||||||
| 87P02265 | 37-60 | Bw | S | 8.3 | 0.73 | 0.02 | 21 | 100* | 100 | 0.71 | 1 | ||||||||
| 87P02266 | 60-103 | Bk | S | 8.5 | 0.25 | 0.01 | 22 | 100* | 100 | 0.57 | -- | ||||||||
| 87P02267 | 103-130 | C | S | 8.5 | 0.14 | 0.01 | 31 | 100* | 100 | 0.69 | 2 | ||||||||
| 87P02268 | 130-170 | Cr | S | 0.68 | |||||||||||||||
| 87P02268 | 130-170 | Cr | GP | 8.6 | 0.05 | 0.01 | 23 | -- | |||||||||||
| 87P02269 | 0-24 | S | 7.8 | 2.00 | 0.03 | 6 | 100* | 100 | 1.00 | 0.62 | 1 | ||||||||
| 87P02270 | 6-0 | S | 7.1 | 0.96 | 0.03 | 100* | 88 | 0.71 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 17 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||