| *** Taxonomy Characterization Data *** |
| Pedon ID: S1975TX017003 | ( Bailey, Texas ) | Print Date: Jan 31 2025 12:00AM |
| Sampled as on Oct 12, 1975: | POSEY |
| Revised to correlated: | Posey ; Coarse-loamy, mixed, superactive, thermic Aridic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1975TX017003 Lat: 34° 8' 45.37" north Long: 102° 54' 35.71" west MLRA: 77C | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4648 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | NK | ||||||||||
| 40A35326 | 0-5 | A | S | 8.2 | 0.6 | -- | 0.52 | 52 | -- | ||||
| 40A35327 | 5-19 | B | S | 11.9 | 5.1 | -- | 0.45 | 51 | 1.49 | 0.024 | -- | ||
| 40A35328 | 19-42 | Btk | S | 19.3 | 7.7 | 3.0 | 0.35 | 47 | 1.60 | 0.008 | -- | ||
| 40A35329 | 42-65 | Bk1 | S | 25.8 | 5.4 | 15.0 | 0.24 | 34 | 1.63 | 0.024 | -- | ||
| 40A35330 | 65-94 | Bk2 | S | 25.9 | 4.8 | 16.0 | 0.23 | 38 | 1.65 | 0.025 | 4 | ||
| 40A35331 | 94-133 | Bk3 | S | 16.5 | 6.6 | 2.0 | 0.39 | 53 | 1.59 | 0.020 | 2 | ||
| 40A35332 | 133-161 | Bk4 | S | 15.2 | 4.8 | 3.0 | 0.37 | 52 | 1.77 | 0.011 | 3 | ||
| 40A35333 | 161-181 | Bk5 | S | 12.4 | 3.0 | 2.0 | 0.43 | 57 | 1.69 | 0.012 | -- | ||
| 40A35334 | 181-197 | Bk6 | S | 19.6 | 9.0 | -- | 0.40 | 54 | 1.67 | 0.021 | -- | ||
| 40A35335 | 197-224 | Bk7 | S | 27.0 | 12.2 | -- | 0.41 | 50 | 1.59 | 0.023 | -- | ||
| 40A35336 | 224-250 | Bt81 | S | 28.1 | 13.7 | -- | 0.42 | 49 | 1.65 | 0.050 | 1 | ||
| 40A35337 | 250-286 | Bt82 | S | 25.8 | 11.6 | -- | 0.42 | 49 | 1.63 | 0.027 | 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 | % | |||||||||||
| NK | NK | NK | NK | 5D2 | |||||||||||||||
| 40A35326 | 0-5 | A | S | 8.1 | 0.67 | 1 | 100 | 1.02 | -- | ||||||||||
| 40A35327 | 5-19 | B | S | 8.1 | 0.52 | 6 | 100 | 0.67 | -- | ||||||||||
| 40A35328 | 19-42 | Btk | S | 8.2 | 0.15 | 14 | 100 | 0.30 | -- | ||||||||||
| 40A35329 | 42-65 | Bk1 | S | 8.1 | 0.06 | 43 | 100 | 0.27 | -- | ||||||||||
| 40A35330 | 65-94 | Bk2 | S | 8.3 | 0.01 | 47 | 100 | 0.37 | -- | ||||||||||
| 40A35331 | 94-133 | Bk3 | S | 8.3 | 0.01 | 10 | 100 | 0.55 | 0.32 | -- | |||||||||
| 40A35332 | 133-161 | Bk4 | S | 8.3 | 0.04 | 15 | 100 | 0.51 | 1 | ||||||||||
| 40A35333 | 161-181 | Bk5 | S | 8.2 | 0.05 | 9 | 100 | 0.58 | 1 | ||||||||||
| 40A35334 | 181-197 | Bk6 | S | 8.1 | 0.02 | 1 | 100 | 0.59 | 1 | ||||||||||
| 40A35335 | 197-224 | Bk7 | S | 8.1 | 0.04 | 5 | 100 | 0.62 | 1 | ||||||||||
| 40A35336 | 224-250 | Bt81 | S | 7.8 | 0.03 | 7 | 100 | 0.64 | 1 | ||||||||||
| 40A35337 | 250-286 | Bt82 | S | 8.1 | 0.02 | 4 | 100 | 0.67 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.36 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 47 | % wt | |
| Clay, total, Weighted Average | 19 | % wt | |
| Weighted averages based on control section: 19-42 cm | |||