| *** Taxonomy Characterization Data *** |
| Pedon ID: 80TX375001 | ( Potter, Texas ) | Print Date: Feb 16 2025 5:24AM |
| Sampled as on Jun 1, 1980: | Pullman ; Fine, mixed, thermic Torrertic Paleustoll |
| Revised to correlated: | Pullman ; Fine, mixed, superactive, thermic Torrertic Paleustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80TX237 BUSHLAND RESEARCH CENTER, POTTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1980TX375001 Lat: 35° 11' 21.00" north Long: 102° 5' 59.99" west MLRA: 77 | National Soil Survey Center | |
| - | Pedon No. | 80P0343 | 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 | ||||||||||
| 80P01782 | 0-13 | Ap | S | 32.0 | 0.37 | 3 | -- | ||||||
| 80P01783 | 15-25 | Bt1 | S | 43.1 | 0.39 | 2 | 1.45 | 0.075 | -- | ||||
| 80P01784 | 45-60 | Bt2 | S | 38.4 | 0.40 | 2 | 1.53 | 0.061 | -- | ||||
| 80P01785 | 75-88 | Bt31 | S | 37.0 | 0.38 | 4 | 1.46 | 0.052 | tr | ||||
| 80P01786 | 100-110 | Bt32 | S | 35.7 | 0.41 | 4 | 1.27 | 0.031 | tr | ||||
| 80P01787 | 132-142 | Btk1 | S | 42.5 | 24.3 | 0.26 | 2 | 1.14 | 0.028 | -- | |||
| 80P01788 | 163-173 | Btk2 | S | 35.5 | 13.2 | 0.31 | 4 | 1.47 | 0.026 | tr | |||
| 80P01789 | 193-203 | Btk3 | S | 35.0 | 2.9 | 0.38 | 9 | 1.42 | 0.038 | 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 80P01782 | 0-13 | Ap | S | 7.5 | 0.84 | -- | 100* | 89 | 0.65 | tr | |||||||||
| 80P01783 | 15-25 | Bt1 | S | 6.9 | 0.80 | -- | |||||||||||||
| 80P01784 | 45-60 | Bt2 | S | 8.1 | 0.47 | 2 | 100* | 100 | 0.67 | 3 | |||||||||
| 80P01785 | 75-88 | Bt31 | S | 8.3 | 0.37 | 2 | |||||||||||||
| 80P01786 | 100-110 | Bt32 | S | 8.1 | 0.23 | 2 | |||||||||||||
| 80P01787 | 132-142 | Btk1 | S | 7.9 | 0.21 | 45 | 100* | 100 | 0.27 | 15 | |||||||||
| 80P01788 | 163-173 | Btk2 | S | 8.1 | 0.17 | 34 | |||||||||||||
| 80P01789 | 193-203 | Btk3 | S | 8.1 | 0.12 | 19 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| Weighted averages based on control section: 15-65 cm | |||