| *** Taxonomy Characterization Data *** |
| Pedon ID: 88TX347002 | ( Nacogdoches, Texas ) | Print Date: Apr 23 2025 8:12PM |
| Sampled as on Nov 1, 1988: | Hannahatchee ; Fine-loamy, mixed, thermic Dystric Fluventic Eutrochrept |
| Revised to correlated: | Hannahatchee ; Fine-loamy, mixed, active, thermic Dystric Fluventic Eutrochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89TX032 REDLANDS | Natural Resources Conservation Service |
| - | Site ID | S1988TX347002 Lat: 31° 39' 57.00" north Long: 94° 40' 11.99" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 89P0097 | 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 | |||||||||
| 89P00853 | 0-13 | Ap | S | 10.2 | 4.9 | 0.56 | 47 | 1.44 | 0.007 | -- | |||
| 89P00854 | 13-27 | A | S | 11.8 | 6.9 | 0.45 | 47 | 1.58 | 0.008 | -- | |||
| 89P00855 | 27-46 | Bw1 | S | 18.8 | 11.0 | 0.42 | 20 | 1.61 | 0.018 | -- | |||
| 89P00856 | 46-60 | Bw2 | S | 15.5 | 9.0 | 0.48 | 31 | 1.53 | 0.017 | -- | 96 | ||
| 89P00857 | 60-90 | Bw3 | S | 18.8 | 11.0 | 0.46 | 23 | 1.51 | 0.013 | -- | |||
| 89P00858 | 90-115 | AC | S | 22.1 | 13.1 | 0.43 | 22 | 1.44 | 0.016 | -- | |||
| 89P00859 | 115-137 | Ab1 | S | 30.5 | 18.8 | 0.45 | 20 | 1.34 | 0.038 | 2 | |||
| 89P00860 | 137-168 | Ab2 | S | 37.8 | 24.5 | 0.51 | 22 | 1.37 | 0.037 | 2 | 100 | ||
| 89P00861 | 168-210 | Ab3 | S | 41.4 | 27.3 | 0.43 | 23 | 1.28 | 0.025 | 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 | 8D1 | 5D2 | ||||||||||||||
| 89P00853 | 0-13 | Ap | S | 5.5 | 0.94 | 85 | 60 | 0.70 | -- | ||||||||||
| 89P00854 | 13-27 | A | S | 5.7 | 0.46 | 85 | 59 | 0.51 | -- | ||||||||||
| 89P00855 | 27-46 | Bw1 | S | 5.9 | 0.54 | 80 | 58 | 0.43 | -- | ||||||||||
| 89P00856 | 46-60 | Bw2 | S | 5.9 | 0.46 | 71 | 58 | 0.49 | -- | ||||||||||
| 89P00857 | 60-90 | Bw3 | S | 5.7 | 0.70 | 70 | 55 | 0.50 | -- | ||||||||||
| 89P00858 | 90-115 | AC | S | 5.9 | 0.71 | 75 | 59 | 0.53 | -- | ||||||||||
| 89P00859 | 115-137 | Ab1 | S | 6.1 | 1.36 | 77 | 63 | 0.69 | -- | ||||||||||
| 89P00860 | 137-168 | Ab2 | S | 6.2 | 0.67 | 82 | 72 | 0.59 | -- | ||||||||||
| 89P00861 | 168-210 | Ab3 | S | 6.3 | 0.52 | 88 | 76 | 0.59 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.48 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 24 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||