| *** Taxonomy Characterization Data *** |
| Pedon ID: 88OK003002 | ( Alfalfa, Oklahoma ) | Print Date: Dec 4 2024 2:54AM |
| Sampled as on Mar 30, 1988: | Woodward ; Coarse-silty, mixed Typic Ustochrepts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88OK132 OKLAHOMA SALINE SEEP SOILS | Natural Resources Conservation Service |
| - | Site ID | S1988OK003002 Lat: 36° 39' 49.99" north Long: 98° 15' 0.00" west MLRA: 80A | National Soil Survey Center | |
| - | Pedon No. | 88P0461 | 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 | ||||||
| 7B1a2 | |||||||||||||
| 88P02365 | 34-51 | A | S | 78 | |||||||||
| 88P02366 | 51-90 | Bw1 | S | 81 | |||||||||
| 88P02369 | 180-200 | 2Cr | S | 54 | |||||||||
| 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 | 6E1g | ||||||||||||||||
| 88P02364 | 0-34 | Ap | S | 6.7 | 0.81 | 0.73 | |||||||||||||
| 88P02365 | 34-51 | A | S | 7.4 | 0.39 | 0.40 | tr | ||||||||||||
| 88P02366 | 51-90 | Bw1 | S | 7.7 | 0.36 | 0.37 | tr | ||||||||||||
| 88P02367 | 90-173 | Bw2 | S | 8.3 | 0.16 | 1.50 | 11 | ||||||||||||
| 88P02368 | 173-180 | BC | S | 8.6 | 0.11 | 1.65 | 12 | ||||||||||||
| 88P02369 | 180-200 | 2Cr | S | 8.7 | 0.08 | 2.53 | 19 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0 | (NA) | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted averages based on control section: 25-100 cm | |||