| *** Taxonomy Characterization Data *** |
| Pedon ID: s97OK-065-006 hardeman | ( Jackson, Oklahoma ) | Print Date: Nov 12 2024 1:50AM |
| Sampled as on Jul 15, 1997: | hardeman ; Coarse-loamy, mixed, thermic Typic Ustochrept |
| Revised to correlated: | hardeman ; Coarse-loamy, mixed, superactive, thermic Typic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97OK123 JACKSON AND HARMON COUNTY | Natural Resources Conservation Service |
| - | Site ID | ok065-HdmB-hardeman-1 Lat: 34° 41' 20.00" north Long: 99° 7' 44.01" west MLRA: 78C | National Soil Survey Center | |
| - | Pedon No. | 97P0507 | 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 | 7B1a2 | |||||||||
| 97P03000 | 0-16 | Ap | S | 6.6 | 0.48 | 36 | -- | ||||||
| 97P03001 | 16-43 | Bw1 | S | 14.0 | 0.46 | 22 | 1.50 | 0.015 | -- | ||||
| 97P03002 | 43-79 | Bw2 | S | 15.3 | 0.44 | 15 | 1.36 | 0.019 | -- | 59 | |||
| 97P03003 | 79-117 | Bw3 | S | 18.0 | 0.40 | 17 | 1.45 | 0.022 | -- | ||||
| 97P03004 | 117-168 | Bk | S | 15.8 | 1.3 | 0.41 | 34 | 1.59 | 0.014 | tr | |||
| 97P03005 | 168-220 | Bk | S | 14.7 | 1.5 | 0.41 | 45 | 1.63 | 0.010 | 1 | |||
| 97P03006 | 220-304 | Bk | S | 11.2 | 0.41 | 48 | tr | ||||||
| 97P03007 | 304-334 | 2BCk | S | 28.7 | 2.1 | 0.36 | 20 | 4 | 68 | ||||
| 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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 97P03000 | 0-16 | Ap | S | 5.3 | 0.38 | 100* | 74 | 0.71 | 9 | ||||||||||
| 97P03001 | 16-43 | Bw1 | S | 6.8 | 0.33 | 100* | 85 | 0.69 | 3 | ||||||||||
| 97P03002 | 43-79 | Bw2 | S | 7.5 | 0.26 | -- | 100* | 88 | 0.73 | 4 | |||||||||
| 97P03003 | 79-117 | Bw3 | S | 7.6 | 0.24 | -- | 100* | 88 | 0.66 | 4 | |||||||||
| 97P03004 | 117-168 | Bk | S | 8.1 | 0.39 | 2 | 100* | 100 | 0.54 | 6 | |||||||||
| 97P03005 | 168-220 | Bk | S | 8.1 | 0.23 | 1 | 100* | 100 | 0.53 | 5 | |||||||||
| 97P03006 | 220-304 | Bk | S | 8.2 | 0.01 | tr | 100* | 96 | 0.57 | 6 | |||||||||
| 97P03007 | 304-334 | 2BCk | S | 8.3 | 1.36 | 11 | 100* | 100 | 0.48 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.7 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 17 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||