| *** Taxonomy Characterization Data *** |
| Pedon ID: S1976AR029003 | ( Conway, Arkansas ) | Print Date: Apr 29 2025 4:59PM |
| Sampled as on May 30, 1976: | Wrightsville ; Fine, mixed, thermic Typic Glossaqualfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1976AR029003 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4424 | 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 | NK | ||||||||||||
| 40A33847 | 2-25 | Eg1 | S | 15.3 | 0.39 | 6 | -- | ||||||
| 40A33848 | 25-43 | Eg2 | S | 20.1 | 0.35 | 5 | 1.46 | 0.009 | -- | ||||
| 40A33849 | 43-57 | Bg/Ag | S | 33.6 | 0.43 | 3 | -- | ||||||
| 40A33850 | 57-76 | Btg1 | S | 47.7 | 0.40 | 3 | 1.37 | 0.077 | -- | ||||
| 40A33851 | 76-100 | Btg2 | S | 43.9 | 0.41 | 4 | -- | ||||||
| 40A33852 | 100-124 | Btg3 | S | 29.7 | 0.47 | 6 | -- | ||||||
| 40A33853 | 124-158 | Btg4 | S | 23.1 | 0.49 | 9 | 1.64 | 0.024 | -- | ||||
| 40A33854 | 158-183 | Btg5 | S | 22.9 | 0.43 | 11 | -- | ||||||
| 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 | ||||||||||||||||||
| 40A33847 | 2-25 | Eg1 | S | 4.0 | 9 | 5 | 4.3 | 0.44 | 0.28 | 86 | -- | ||||||||
| 40A33848 | 25-43 | Eg2 | S | 4.0 | 11 | 6 | 6.2 | 0.42 | 0.31 | 85 | -- | ||||||||
| 40A33849 | 43-57 | Bg/Ag | S | 4.2 | 14 | 11 | 14.5 | 0.56 | 0.43 | 82 | -- | ||||||||
| 40A33850 | 57-76 | Btg1 | S | 4.3 | 18 | 14 | 21.5 | 0.55 | 0.45 | 78 | 2 | ||||||||
| 40A33851 | 76-100 | Btg2 | S | 4.3 | 24 | 17 | 18.6 | 0.51 | 0.42 | 71 | 4 | ||||||||
| 40A33852 | 100-124 | Btg3 | S | 4.2 | 31 | 23 | 13.1 | 0.55 | 0.44 | 61 | 4 | ||||||||
| 40A33853 | 124-158 | Btg4 | S | 4.2 | 45 | 30 | 10.4 | 0.56 | 0.45 | 44 | 7 | ||||||||
| 40A33854 | 158-183 | Btg5 | S | 4.3 | 69 | 40 | 9.2 | 0.45 | 0.40 | 23 | 13 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.53 | (NA) | |
| Clay, carbonate free, Weighted Average | 46 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 46 | % wt | |
| Weighted averages based on control section: 57-100 cm | |||