| *** Taxonomy Characterization Data *** |
| Pedon ID: 2001AR109002 | ( Pike, Arkansas ) | Print Date: May 19 2024 10:31PM |
| Sampled as on Nov 16, 2013: | Avilla ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudults |
| Revised to correlated on Jan 21, 2012: | Murfreesboro ; Fine-loamy, siliceous, semiactive, thermic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USAR114 SEVIER, HOWARD, PIKE & NEWTON CO,S | Natural Resources Conservation Service |
| - | Site ID | 2001AR109002 Lat: 34° 4' 0.12" north Long: 93° 40' 0.12" west MLRA: 135B | National Soil Survey Center | |
| - | Pedon No. | 02N0190 | 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 | |||||||||||
| 02N00875 | 0-15 | Ap | S | 20.4 | 11.2 | -- | 0.34 | 23 | 1 | ||||
| 02N00876 | 15-43 | Bt1 | S | 27.5 | 17.2 | 0.33 | 22 | 2 | 95 | ||||
| 02N00877 | 43-79 | Bt2 | S | 32.1 | 20.1 | 0.39 | 19 | 1 | |||||
| 02N00878 | 79-107 | Bt3 | S | 34.9 | 19.8 | 0.40 | 19 | 1 | |||||
| 02N00879 | 107-137 | BC | S | 27.9 | 0.35 | 36 | 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 | % | |||||||||||
| 4C1a2a | 4H2a | 4E1a1a1a1 | |||||||||||||||||
| 02N00875 | 0-15 | Ap | S | 7.6 | 1.46 | 2 | 100* | 0.41 | -- | ||||||||||
| 02N00876 | 15-43 | Bt1 | S | 7.3 | 0.23 | 100* | 83 | 0.29 | -- | ||||||||||
| 02N00877 | 43-79 | Bt2 | S | 7.2 | 0.15 | 99 | 73 | 0.21 | -- | ||||||||||
| 02N00878 | 79-107 | Bt3 | S | 6.0 | 0.13 | 79 | 57 | 0.20 | -- | ||||||||||
| 02N00879 | 107-137 | BC | S | 4.6 | 0.10 | 30 | 18 | 5.1 | 0.22 | 0.18 | 65 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 30 | % wt | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.26 | (NA) | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 21 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Weighted averages based on control section: 15-65 cm | |||