| *** Taxonomy Characterization Data *** |
| Pedon ID: S2003OK057001 | ( Harmon, Oklahoma ) | Print Date: Dec 17 2024 11:33PM |
| Sampled as on Jun 21, 2003: | Dodson ; Fine, mixed, superactive, thermic Pachic Argiustolls |
| Revised to correlated on Aug 12, 2019: | Dodson ; Fine, smectitic, thermic Pachic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USOK145 HARMON CO. OK. & FOARD CO. TX | Natural Resources Conservation Service |
| - | Site ID | S2003OK057001 Lat: 34° 52' 21.28" north Long: 99° 50' 2.57" west MLRA: 78B | National Soil Survey Center | |
| - | Pedon No. | 03N0776 | 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 | 3A1a1a | DbWR1 | ||||||||||
| 03N03915 | 0-17 | Ap | S | 16.8 | 11.3 | 0.42 | 16 | 1.51 | 0.024 | -- | |||
| 03N03916 | 17-36 | Bt | S | 36.6 | 29.1 | 0.43 | 12 | 1.38 | 0.087 | -- | |||
| 03N03917 | 36-69 | Btss1 | S | 32.7 | 24.2 | 0.43 | 17 | 1.45 | 0.077 | -- | |||
| 03N03918 | 69-94 | Btss2 | S | 33.3 | 18.3 | 0.42 | 16 | 1.48 | 0.063 | -- | |||
| 03N03919 | 94-120 | Btk1 | S | 33.0 | 14.6 | 0.44 | 17 | 1.48 | 0.065 | -- | |||
| 03N03920 | 120-143 | Btk2 | S | 25.9 | 13.1 | 0.44 | 25 | 1.58 | 0.039 | -- | |||
| 03N03921 | 143-184 | 2Bk1 | S | 20.1 | 11.8 | 0.45 | 35 | 1.55 | 0.033 | -- | |||
| 03N03922 | 184-249 | 2Bk2 | S | 13.8 | 9.3 | 0.46 | 39 | 1.51 | 0.032 | 1 | |||
| 03N03923 | 249-272 | 2BC | S | 8.4 | 4.7 | -- | 0.49 | 40 | 1.60 | 0.008 | -- | ||
| 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 | ||||||||||||||||
| 03N03915 | 0-17 | Ap | S | 5.3 | 0.69 | 80 | 63 | 0.65 | -- | ||||||||||
| 03N03916 | 17-36 | Bt | S | 6.6 | 0.63 | 71 | 86 | 0.67 | 3 | ||||||||||
| 03N03917 | 36-69 | Btss1 | S | 7.5 | 0.44 | tr | 100* | 0.73 | 0.48 | 2 | |||||||||
| 03N03918 | 69-94 | Btss2 | S | 7.9 | 0.33 | 1 | 100* | 0.69 | 0.49 | 4 | |||||||||
| 03N03919 | 94-120 | Btk1 | S | 8.3 | 0.55 | 3 | 100* | 0.65 | 0.67 | 6 | |||||||||
| 03N03920 | 120-143 | Btk2 | S | 8.3 | 0.37 | 2 | 100* | 0.61 | 1.31 | 7 | |||||||||
| 03N03921 | 143-184 | 2Bk1 | S | 8.3 | 0.18 | 1 | 100* | 0.60 | 1.99 | 9 | |||||||||
| 03N03922 | 184-249 | 2Bk2 | S | 8.2 | 0.09 | tr | 100* | 0.65 | 2.72 | 9 | |||||||||
| 03N03923 | 249-272 | 2BC | S | 8.4 | 0.31 | 3 | 100* | 0.68 | 2.92 | 10 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 15 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.71 | (NA) | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Weighted averages based on control section: 17-67 cm | |||