| *** Taxonomy Characterization Data *** |
| Pedon ID: s2003ok-057-006 duke | ( Harmon, Oklahoma ) | Print Date: Dec 4 2024 3:22AM |
| Sampled as on Jun 30, 2003: | mangum ; Fine, mixed, active, not used, thermic Vertic Haplustept |
| Revised to correlated: | duke ; Fine, mixed, active, thermic Sodic Haplusterts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USOK145 HARMON CO. OK. & FOARD CO. TX | Natural Resources Conservation Service |
| - | Site ID | ok057-DkuA-duke-1 Lat: 34° 42' 4.53" north Long: 99° 41' 47.19" west MLRA: 78B | National Soil Survey Center | |
| - | Pedon No. | 03N0781 | Kellogg 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 | DbWR1 | |||||||||||
| 03N03956 | 0-12 | Ap | S | 54.7 | 25.4 | 0.34 | 1 | 1.28 | 0.075 | -- | |||
| 03N03957 | 12-29 | Byz1 | S | 64.9 | 30.7 | 0.33 | 1 | 1.26 | 0.096 | -- | |||
| 03N03958 | 29-64 | Bssyz2 | S | 64.7 | 27.1 | 0.35 | 1 | 1.32 | 0.088 | -- | |||
| 03N03959 | 64-85 | Byz3 | S | 41.7 | 21.3 | 0.38 | 3 | 1.51 | 0.056 | -- | |||
| 03N03960 | 85-112 | Byz4 | S | 34.6 | 17.1 | 0.40 | 2 | 1.50 | 0.036 | -- | |||
| 03N03961 | 112-164 | BC1 | S | 23.3 | 11.5 | 0.43 | 3 | 1.35 | 0.026 | -- | |||
| 03N03962 | 164-220 | BC2 | S | 22.2 | 9.6 | 0.46 | 8 | 1.46 | 0.016 | -- | |||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 03N03956 | 0-12 | Ap | S | 7.9 | 1.64 | 1 | 100* | 0.43 | 1.68 | 2 | |||||||||
| 03N03957 | 12-29 | Byz1 | S | 7.8 | 1.35 | 1 | 100* | 0.41 | 4.59 | 9 | |||||||||
| 03N03958 | 29-64 | Bssyz2 | S | 7.7 | 1.12 | 2 | 100* | 0.37 | 10.29 | 19 | |||||||||
| 03N03959 | 64-85 | Byz3 | S | 7.7 | 0.90 | 4 | 100* | 0.38 | 13.00 | 19 | |||||||||
| 03N03960 | 85-112 | Byz4 | S | 7.6 | 0.85 | 3 | 100* | 0.42 | 12.40 | 17 | |||||||||
| 03N03961 | 112-164 | BC1 | S | 7.7 | 0.67 | 2 | 100* | 0.50 | 8.98 | 11 | |||||||||
| 03N03962 | 164-220 | BC2 | S | 7.7 | 0.67 | 1 | 100* | 0.57 | 5.73 | 8 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 52 | % wt | |
| Clay, carbonate free, Weighted Average | 52 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.39 | (NA) | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||