| *** Taxonomy Characterization Data *** |
| Pedon ID: 83TX203001 | ( Harrison, Texas ) | Print Date: May 19 2024 11:34PM |
| Sampled as on Oct 1, 1983: | Bowie ; Fine-loamy, siliceous, thermic Plinthic Paleudult |
| Revised to correlated: | Bowie ; Fine-loamy, siliceous, semiactive, thermic Plinthic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP86TX041 TEXAS-BOWIE COUNTY STUDY | Natural Resources Conservation Service |
| - | Site ID | S1983TX203001 Lat: 32° 28' 29.99" north Long: 94° 29' 30.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 86P0158 | 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 | 8D1 | 4A1d | 7B1a2 | |||||||||
| 86P00978 | 0-8 | Ap | S | 3.2 | 1.6 | 0.75 | 33 | 2 | 99 | ||||
| 86P00979 | 8-25 | E | S | 6.0 | 3.3 | 0.35 | 28 | 1.69 | 0.002 | 2 | |||
| 86P00980 | 25-58 | Bt1 | S | 26.7 | 21.8 | 0.38 | 21 | 1.57 | 0.022 | 4 | 100 | ||
| 86P00981 | 58-79 | Bt2 | S | 31.1 | 25.2 | 0.39 | 14 | 1.69 | 0.021 | 1 | |||
| 86P00982 | 79-117 | Btv | S | 24.5 | 16.4 | 0.41 | 18 | 1.76 | 0.013 | tr | |||
| 86P00983 | 117-144 | Btv/E1 | S | 20.7 | 14.2 | 0.41 | 24 | 1.79 | 0.013 | tr | |||
| 86P00984 | 144-173 | Btv/E2 | S | 21.4 | 15.0 | 0.45 | 27 | 3 | |||||
| 86P00985 | 173-211 | Bt3 | S | 28.2 | 19.2 | 0.42 | 20 | 1.75 | 0.013 | tr | 100 | ||
| 86P00986 | 211-244 | BC | S | 29.1 | 20.0 | 0.44 | 19 | 1.71 | 0.019 | -- | |||
| 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 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 86P00978 | 0-8 | Ap | S | 4.6 | 0.71 | 68 | 38 | 1.7 | 0.69 | 0.53 | 12 | -- | |||||||
| 86P00979 | 8-25 | E | S | 5.1 | 0.23 | 63 | 47 | 1.7 | 0.40 | 0.28 | 12 | -- | |||||||
| 86P00980 | 25-58 | Bt1 | S | 5.4 | 0.24 | 64 | 51 | 5.8 | 0.31 | 0.22 | 7 | -- | |||||||
| 86P00981 | 58-79 | Bt2 | S | 5.0 | 0.15 | 40 | 31 | 5.1 | 0.28 | 0.16 | 33 | -- | |||||||
| 86P00982 | 79-117 | Btv | S | 5.0 | 0.12 | 32 | 26 | 4.1 | 0.29 | 0.17 | 44 | -- | |||||||
| 86P00983 | 117-144 | Btv/E1 | S | 4.9 | 0.11 | 23 | 18 | 3.5 | 0.29 | 0.17 | 60 | -- | |||||||
| 86P00984 | 144-173 | Btv/E2 | S | 4.8 | 0.11 | 17 | 14 | 4.1 | 0.31 | 0.19 | 73 | -- | |||||||
| 86P00985 | 173-211 | Bt3 | S | 4.7 | 0.11 | 15 | 12 | 6.3 | 0.32 | 0.22 | 79 | -- | |||||||
| 86P00986 | 211-244 | BC | S | 4.6 | 0.08 | 13 | 11 | 7.4 | 0.36 | 0.25 | 82 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.3 | (NA) | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 19 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Weighted averages based on control section: 25-75 cm | |||