| *** Taxonomy Characterization Data *** |
| Pedon ID: S1990OK083001 | ( Logan, Oklahoma ) | Print Date: Nov 21 2024 1:00PM |
| Sampled as on Apr 1, 1990: | Grant ; Fine-silty, mixed, thermic Udic Argiustoll |
| Revised to correlated on Jul 9, 2014: | Zaneis ; Fine-loamy, siliceous, active, thermic Udic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP90OK182 LOGAN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1990OK083001 Lat: 36° 5' 10.01" north Long: 97° 23' 19.99" west MLRA: 80A | National Soil Survey Center | |
| - | Pedon No. | 90P0708 | 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 | 8D1 | 7B1a2 | |||||||||||
| 90P04136 | 0-25 | A | S | 14.6 | 0.50 | 20 | -- | ||||||
| 90P04137 | 25-43 | BA | S | 20.2 | 0.46 | 18 | -- | ||||||
| 90P04138 | 43-71 | Bt1 | S | 28.9 | 0.42 | 19 | -- | 97 | |||||
| 90P04139 | 71-97 | Bt2 | S | 34.0 | 0.38 | 20 | tr | ||||||
| 90P04140 | 97-112 | BCt | S | 27.0 | 0.40 | 19 | tr | 98 | |||||
| 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 | 8D1 | 5D2 | ||||||||||||||
| 90P04136 | 0-25 | A | S | 5.6 | 1.51 | 82 | 62 | 0.70 | -- | ||||||||||
| 90P04137 | 25-43 | BA | S | 5.8 | 1.14 | 83 | 64 | 0.62 | -- | ||||||||||
| 90P04138 | 43-71 | Bt1 | S | 5.9 | 0.79 | 85 | 74 | 0.62 | -- | ||||||||||
| 90P04139 | 71-97 | Bt2 | S | 5.9 | 0.40 | 93 | 74 | 0.46 | -- | ||||||||||
| 90P04140 | 97-112 | BCt | S | 6.4 | 0.33 | 94 | 80 | 0.48 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.55 | (NA) | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 19 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 31 | % wt | |
| Weighted averages based on control section: 43-93 cm | |||