| *** Taxonomy Characterization Data *** |
| Pedon ID: 92OK119001 | ( Payne, Oklahoma ) | Print Date: Mar 2 2025 8:50AM |
| Sampled as on Jun 16, 1992: | Dougherty ; Loamy, mixed, thermic Arenic Haplustalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93OK096 OKLAHOMA CHARACTERIZATION 1992 SEASON | Natural Resources Conservation Service |
| - | Site ID | S1992OK119001 Lat: 35° 59' 9.30" north Long: 97° 11' 6.13" west MLRA: 84A | National Soil Survey Center | |
| - | Pedon No. | 93P0400 | 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 | ||||||||||
| 93P02971 | 0-23 | A | S | 13.9 | 0.3 | 0.49 | 60 | 1.50 | 0.003 | 25 | |||
| 93P02972 | 23-39 | E1 | S | 1.0 | 1.00 | 76 | 1.46 | -- | -- | ||||
| 93P02973 | 39-60 | E2 | S | 0.9 | 77 | 1.52 | 0.004 | -- | |||||
| 93P02974 | 60-90 | Bt1 | S | 18.9 | 0.40 | 70 | 1.73 | 0.006 | -- | ||||
| 93P02975 | 90-126 | Bt2 | S | 12.3 | 0.41 | 79 | 1.70 | -- | -- | ||||
| 93P02976 | 126-157 | Bt3 | S | 9.8 | 0.41 | 84 | 1.64 | 0.006 | -- | ||||
| 93P02977 | 157-195 | BC | S | 8.6 | 0.44 | 75 | 1.69 | 0.010 | -- | ||||
| 93P02978 | 195-200 | C | S | 2.6 | 0.27 | 82 | 1.62 | 0.008 | -- | ||||
| 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 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 93P02971 | 0-23 | A | S | 8.2 | 0.04 | 21 | 100* | 100 | 0.81 | 1 | |||||||||
| 93P02972 | 23-39 | E1 | S | 5.7 | 0.18 | 100* | 49 | 1.50 | -- | ||||||||||
| 93P02973 | 39-60 | E2 | S | 6.0 | 0.11 | 100* | 59 | -- | |||||||||||
| 93P02974 | 60-90 | Bt1 | S | 5.1 | 0.15 | 69 | 53 | 6.7 | 0.46 | 0.35 | 12 | 1 | |||||||
| 93P02975 | 90-126 | Bt2 | S | 4.9 | 0.06 | 58 | 42 | 4.8 | 0.48 | 0.39 | 29 | -- | |||||||
| 93P02976 | 126-157 | Bt3 | S | 4.9 | 0.05 | 71 | 65 | 4.3 | 0.49 | 0.44 | 21 | 4 | |||||||
| 93P02977 | 157-195 | BC | S | 5.2 | 0.06 | 79 | 76 | 3.7 | 0.50 | 0.43 | 8 | -- | |||||||
| 93P02978 | 195-200 | C | S | 6.1 | 0.04 | 100* | 100 | 0.54 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.46 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 74 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 60-110 cm | |||