| *** Taxonomy Characterization Data *** |
| Pedon ID: 91OK107005 | ( Okfuskee, Oklahoma ) | Print Date: Dec 4 2024 2:58AM |
| Sampled as on Sep 29, 1991: | Bolivar ; Fine-loamy, mixed Ultic Hapludalfs |
| Revised to SSL: | (unnamed) ; Fine-loamy, siliceous, thermic Ultic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91OK039 OKFUSKEE | Natural Resources Conservation Service |
| - | Site ID | S1991OK107005 Lat: 35° 24' 3.00" north Long: 96° 5' 30.00" west MLRA: 118 | National Soil Survey Center | |
| - | Pedon No. | 91P0152 | 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 | 8D1 | 4A1d | 7B1a2 | |||||||||
| 91P00856 | 0-11 | Ap | S | 6.3 | 3.8 | 0.48 | 52 | 1.44 | 0.005 | 1 | |||
| 91P00857 | 11-25 | A | S | 9.8 | 5.8 | 0.37 | 50 | 1.59 | 0.002 | 1 | |||
| 91P00858 | 25-43 | Bt1 | S | 15.4 | 10.4 | 0.35 | 44 | 1.63 | 0.008 | 99 | |||
| 91P00859 | 43-74 | Bt2 | S | 19.2 | 13.0 | 0.34 | 45 | 1.59 | 0.008 | 2 | |||
| 91P00860 | 74-90 | BC | S | 19.8 | 0.38 | 81 | 53 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 91P00856 | 0-11 | Ap | S | 5.2 | 0.82 | 77 | 56 | 0.75 | -- | ||||||||||
| 91P00857 | 11-25 | A | S | 5.7 | 0.43 | 85 | 68 | 0.49 | 10 | ||||||||||
| 91P00858 | 25-43 | Bt1 | S | 5.8 | 0.26 | 82 | 63 | 0.40 | -- | ||||||||||
| 91P00859 | 43-74 | Bt2 | S | 5.5 | 0.20 | 72 | 59 | 5.2 | 0.36 | 0.27 | 4 | -- | |||||||
| 91P00860 | 74-90 | BC | S | 5.6 | 0.25 | 69 | 55 | 5.8 | 0.41 | 0.29 | 3 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.37 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 45 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 25-74 cm | |||