| *** Taxonomy Characterization Data *** |
| Pedon ID: 88TX499002 | ( Wood, Texas ) | Print Date: Nov 12 2024 12:29AM |
| Sampled as on Sep 29, 1988: | Kirvin ; Clayey, mixed, thermic Typic Hapludults |
| Revised to correlated on Jan 19, 2014: | Kirvin ; Fine, mixed, semiactive, thermic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88TX025 EAST TEXAS | Natural Resources Conservation Service |
| - | Site ID | S1988TX499002 Lat: 32° 41' 1.01" north Long: 95° 20' 50.00" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 88P0105 | 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 | ||||||||||
| 88P00604 | 0-9 | A | S | 5.2 | 2.0 | 0.63 | 64 | 1.54 | -- | 19 | |||
| 88P00605 | 9-18 | E | S | 8.5 | 0.42 | 52 | 1.68 | 0.011 | 7 | ||||
| 88P00606 | 18-43 | Bt1 | S | 53.3 | 20.1 | 0.37 | 29 | 1.43 | 0.041 | 4 | |||
| 88P00607 | 43-76 | Bt2 | S | 43.1 | 19.5 | 0.39 | 30 | 1.52 | 0.021 | 1 | |||
| 88P00608 | 76-102 | Bt3 | S | 39.8 | 2.6 | 0.38 | 34 | 1.65 | 0.023 | 3 | |||
| 88P00609 | 102-121 | BCt | S | 27.0 | 2.5 | 0.39 | 46 | 1.60 | 0.010 | tr | |||
| 88P00610 | 121-200 | C | S | 33.0 | 21.8 | 0.36 | 41 | 1.59 | 0.018 | 2 | |||
| 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 | ||||||||||||
| 88P00604 | 0-9 | A | S | 5.1 | 0.61 | 30 | 19 | 2.1 | 0.88 | 0.40 | 33 | -- | |||||||
| 88P00605 | 9-18 | E | S | 5.2 | 0.30 | 45 | 26 | 1.7 | 0.39 | 0.20 | 12 | -- | |||||||
| 88P00606 | 18-43 | Bt1 | S | 5.0 | 0.42 | 55 | 37 | 11.1 | 0.28 | 0.21 | 26 | -- | |||||||
| 88P00607 | 43-76 | Bt2 | S | 4.8 | 0.24 | 26 | 19 | 10.7 | 0.32 | 0.25 | 66 | -- | |||||||
| 88P00608 | 76-102 | Bt3 | S | 4.8 | 0.15 | 15 | 11 | 10.8 | 0.34 | 0.27 | 81 | -- | |||||||
| 88P00609 | 102-121 | BCt | S | 4.6 | 0.08 | 10 | 7 | 8.0 | 0.36 | 0.30 | 88 | -- | |||||||
| 88P00610 | 121-200 | C | S | 4.5 | 0.07 | 7 | 5 | 12.1 | 0.41 | 0.37 | 93 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.3 | (NA) | |
| Clay, carbonate free, Weighted Average | 48 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 48 | % wt | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Weighted averages based on control section: 18-68 cm | |||