| *** Taxonomy Characterization Data *** |
| Pedon ID: S1987OK153002 | ( Woodward, Oklahoma ) | Print Date: Nov 21 2024 12:17PM |
| Sampled as on Apr 29, 1987: | Quinlan ; Loamy, mixed, thermic, shallow Typic Ustochrept |
| Revised to correlated: | Shalowood ; Loamy, mixed, superactive, thermic, shallow Aridic Calciustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87OK146 WEPP OK WOODWARD | Natural Resources Conservation Service |
| - | Site ID | S1987OK153002 Lat: 36° 25' 17.51" north Long: 99° 25' 9.52" west MLRA: 78C | National Soil Survey Center | |
| - | Pedon No. | 87P0437 | 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 | |||||||||
| 87P02277 | 0-10 | Ap | S | 13.9 | 6.6 | 2.0 | 0.51 | 8 | 1.38 | 0.017 | tr | ||
| 87P02278 | 10-19 | A | S | 15.8 | 8.0 | 4.9 | 0.48 | 7 | 1.41 | 0.016 | tr | ||
| 87P02279 | 19-45 | Bw | S | 17.9 | 8.5 | 6.0 | 0.47 | 7 | 1.40 | 0.016 | tr | ||
| 87P02280 | 45-89 | Cr | S | 0.54 | -- | ||||||||
| 87P02280 | 45-89 | Cr | GP | 13.3 | 5.9 | 1.4 | |||||||
| 87P02281 | 0-15 | S | 13.5 | 6.2 | 1.2 | 0.50 | 8 | 1.36 | 0.017 | tr | |||
| 87P02282 | 15-23 | S | 16.8 | 7.9 | 3.2 | 0.45 | 8 | 1.36 | 0.019 | 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 | 6A1c | 6A2d | 8J | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||
| 87P02277 | 0-10 | Ap | S | 8.1 | 1.29 | 1.62 | 0.03 | 7 | 100* | 100 | 0.83 | 0.61 | -- | ||||||
| 87P02278 | 10-19 | A | S | 8.2 | 1.04 | 0.03 | 5 | 100* | 100 | 0.69 | -- | ||||||||
| 87P02279 | 19-45 | Bw | S | 8.3 | 0.77 | 0.02 | 21 | 100* | 100 | 0.54 | 1 | ||||||||
| 87P02280 | 45-89 | Cr | S | 0.65 | |||||||||||||||
| 87P02280 | 45-89 | Cr | GP | 8.4 | 0.13 | 0.01 | 7 | 1 | |||||||||||
| 87P02281 | 0-15 | S | 8.2 | 1.10 | 0.03 | 4 | 100* | 100 | 0.82 | 1 | |||||||||
| 87P02282 | 15-23 | S | 8.2 | 0.87 | 0.03 | 19 | 100* | 100 | 0.65 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.81 | (NA) | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 25-45 cm | |||