| *** Taxonomy Characterization Data *** |
| Pedon ID: S1975OK079003 | ( Le Flore, Oklahoma ) | Print Date: Dec 17 2024 8:21PM |
| Sampled as on Mar 30, 1975: | Unnamed |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1975OK079003 Lat: 34° 55' 53.40" north Long: 94° 38' 47.84" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4756 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A36122 | 0-23 | Ap | S | 7.4 | 0.34 | 46 | 3 | ||||||
| 40A36123 | 23-38 | B1 | S | 16.1 | 0.36 | 43 | 1 | ||||||
| 40A36124 | 38-61 | Bt1 | S | 30.1 | 0.37 | 34 | 3 | ||||||
| 40A36125 | 61-107 | Bt2 | S | 25.5 | 0.40 | 32 | 1 | ||||||
| 40A36126 | 107-165 | Bt3 | S | 19.7 | 0.41 | 32 | -- | ||||||
| 40A36127 | 165-175 | B21 | S | 24.6 | 0.40 | 30 | -- | ||||||
| 40A36128 | 175-206 | B22 | S | 25.6 | 0.43 | 30 | -- | ||||||
| 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 | % | |||||||||||
| NK | 5D2 | ||||||||||||||||||
| 40A36122 | 0-23 | Ap | S | 5.4 | |||||||||||||||
| 40A36123 | 23-38 | B1 | S | 5.4 | |||||||||||||||
| 40A36124 | 38-61 | Bt1 | S | 4.8 | |||||||||||||||
| 40A36125 | 61-107 | Bt2 | S | 4.6 | 22 | 19 | 0.35 | -- | |||||||||||
| 40A36126 | 107-165 | Bt3 | S | 4.4 | |||||||||||||||
| 40A36127 | 165-175 | B21 | S | 4.5 | 15 | 13 | 0.35 | -- | |||||||||||
| 40A36128 | 175-206 | B22 | S | 4.5 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 33 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Weighted averages based on control section: 38-88 cm | |||