| *** Taxonomy Characterization Data *** |
| Pedon ID: S1957AR131001 | ( Sebastian, Arkansas ) | Print Date: Apr 25 2025 4:57AM |
| Sampled as on Aug 10, 1957: | Taloka |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1957AR131001 Lat: 35° 4' 47.00" north Long: 94° 21' 38.01" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4407 | 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 | |||||||||||||
| 40A33635 | 0-10 | A1 | S | 18.3 | 0.43 | 5 | -- | ||||||
| 40A33636 | 10-28 | A2 | S | 18.9 | 0.39 | 9 | 3 | ||||||
| 40A33637 | 28-41 | E1 | S | 19.3 | 0.38 | 9 | 5 | ||||||
| 40A33638 | 41-53 | E2 | S | 19.9 | 0.38 | 11 | 6 | ||||||
| 40A33639 | 53-79 | Bt1 | S | 56.0 | 0.38 | 3 | 1 | ||||||
| 40A33640 | 79-104 | Bt2 | S | 49.5 | 0.40 | 9 | 3 | ||||||
| 40A33641 | 104-132 | B | S | 43.3 | 0.42 | 8 | 5 | ||||||
| 40A33642 | 132-152 | C | S | 24.4 | 0.41 | 12 | 1 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1a | 5D2 | ||||||||||||||||
| 40A33635 | 0-10 | A1 | S | 4.8 | 1.75 | 12 | 10 | 0.58 | 1 | ||||||||||
| 40A33636 | 10-28 | A2 | S | 5.2 | 0.66 | 3 | 2 | 0.42 | 3 | ||||||||||
| 40A33637 | 28-41 | E1 | S | 5.6 | 0.35 | 6 | 5 | 0.36 | 3 | ||||||||||
| 40A33638 | 41-53 | E2 | S | 5.9 | 0.20 | 17 | 15 | 0.33 | 8 | ||||||||||
| 40A33639 | 53-79 | Bt1 | S | 5.3 | 0.31 | 55 | 43 | 0.36 | 16 | ||||||||||
| 40A33640 | 79-104 | Bt2 | S | 5.2 | 0.25 | 68 | 54 | 0.44 | 19 | ||||||||||
| 40A33641 | 104-132 | B | S | 6.4 | 0.21 | -- | 90 | 74 | 0.49 | 25 | |||||||||
| 40A33642 | 132-152 | C | S | 7.5 | 0.14 | -- | 100* | 85 | 0.70 | 25 | |||||||||