| *** Taxonomy Characterization Data *** |
| Pedon ID: 93OK059005 | ( Harper, Oklahoma ) | Print Date: Nov 24 2024 1:11AM |
| Sampled as on Jul 12, 1993: | St. Paul ; Fine-silty, mixed, thermic Pachic Argiustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93OK185 HARPER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1993OK059005 Lat: 36° 57' 14.00" north Long: 99° 35' 42.00" west MLRA: 78 | National Soil Survey Center | |
| - | Pedon No. | 93P0690 | 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 | ||||||||||
| 93P04754 | 0-18 | Ap | S | 16.9 | 0.49 | 3 | -- | ||||||
| 93P04755 | 18-32 | A | S | 22.3 | 0.51 | 2 | 1.37 | 0.028 | -- | ||||
| 93P04756 | 32-56 | Bt | S | 24.1 | 0.49 | 3 | 1.33 | 0.032 | -- | ||||
| 93P04757 | 56-92 | Btk1 | S | 28.8 | 0.48 | 1 | 1.43 | 0.047 | -- | ||||
| 93P04758 | 92-133 | Btk2 | S | 20.1 | 3.2 | 0.50 | 2 | 1.35 | 0.017 | tr | |||
| 93P04759 | 133-165 | Btk3 | S | 13.5 | 1.0 | 0.53 | 6 | 1.35 | 0.022 | -- | |||
| 93P04760 | 165-193 | S | 23.0 | 2.4 | 0.47 | 13 | 1.50 | 0.032 | tr | ||||
| 93P04761 | 193-220 | CB | S | 21.4 | 1.6 | 0.50 | 7 | 1.40 | 0.021 | 1 | |||
| 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 | ||||||||||||
| 93P04754 | 0-18 | Ap | S | 6.2 | 0.89 | 95 | 81 | 0.82 | 0.86 | -- | |||||||||
| 93P04755 | 18-32 | A | S | 7.0 | 0.97 | 100* | 85 | 0.86 | -- | ||||||||||
| 93P04756 | 32-56 | Bt | S | 7.8 | 0.89 | -- | 100* | 92 | 0.88 | -- | |||||||||
| 93P04757 | 56-92 | Btk1 | S | 8.3 | 0.50 | 2 | 100* | 100 | 0.76 | tr | |||||||||
| 93P04758 | 92-133 | Btk2 | S | 8.5 | 0.23 | 9 | 100* | 100 | 0.76 | 0.74 | 1 | ||||||||
| 93P04759 | 133-165 | Btk3 | S | 8.3 | 0.12 | 6 | 100* | 100 | 0.84 | 2.09 | 2 | ||||||||
| 93P04760 | 165-193 | S | 8.3 | 0.14 | 6 | 100* | 100 | 0.73 | 3.09 | 3 | |||||||||
| 93P04761 | 193-220 | CB | S | 8.3 | 0.11 | 4 | 100* | 100 | 0.79 | 3.35 | 3 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 32-82 cm | |||