| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980TX433002 | ( Stonewall, Texas ) | Print Date: Nov 21 2024 12:42PM |
| Sampled as on Apr 29, 1980: | Paducah ; Fine-silty, mixed Typic Haplustalfs |
| Revised to correlated on Mar 22, 2016: | Paducah ; Fine-loamy, mixed, superactive, thermic Typic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80TX207 PERMIAN REDBED STUDY | Natural Resources Conservation Service |
| - | Site ID | S1980TX433002 Lat: 33° 0' 34.00" north Long: 100° 25' 53.99" west MLRA: 78B | National Soil Survey Center | |
| - | Pedon No. | 80P0279 | 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 | 3A1a1a | 8D1 | 4A1d | 7B1a2 | ||||||||
| 80P01492 | 0-10 | A1 | S | 10.6 | 6.5 | 0.51 | 22 | 1.54 | 0.009 | -- | |||
| 80P01493 | 10-25 | A2 | S | 9.4 | 7.3 | 0.44 | 24 | 1.57 | 0.008 | -- | 78 | ||
| 80P01494 | 25-50 | B | S | 15.2 | 11.9 | 0.41 | 22 | 1.45 | 0.009 | -- | |||
| 80P01495 | 50-67 | Bt11 | S | 22.4 | 16.6 | 0.38 | 18 | 1.48 | 0.041 | tr | |||
| 80P01496 | 67-95 | Bt12 | S | 24.5 | 18.3 | 0.40 | 20 | 1.53 | 0.048 | tr | 79 | ||
| 80P01497 | 95-122 | Bt13 | S | 19.8 | 15.2 | 0.40 | 19 | 1.58 | 0.031 | -- | |||
| 80P01498 | 122-145 | Bt21 | S | 17.2 | 12.3 | 0.37 | 18 | 1.60 | 0.014 | -- | |||
| 80P01499 | 145-171 | Bt22 | S | 14.7 | 9.0 | 0.36 | 24 | 1.58 | 0.017 | -- | |||
| 80P01500 | 171-209 | B23 | S | 11.8 | 8.1 | 0.39 | 19 | 1.59 | 0.014 | -- | 75 | ||
| 80P01501 | 209-232 | Bk | S | 13.4 | 4.5 | 0.30 | 43 | 24 | |||||
| 80P01502 | 232-257 | C1 | S | 11.3 | 4.9 | 3.9 | 0.30 | 40 | 24 | ||||
| 80P01503 | 257-281 | C2 | S | 7.3 | 2.8 | 0.6 | 0.45 | 29 | 17 | ||||
| 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 | |||||||||||||
| 80P01492 | 0-10 | A1 | S | 7.4 | 0.43 | -- | 100* | 100 | 0.60 | -- | |||||||||
| 80P01493 | 10-25 | A2 | S | 7.4 | 0.34 | -- | 100* | 100 | 0.67 | -- | |||||||||
| 80P01494 | 25-50 | B | S | 7.5 | 0.41 | tr | 100* | 100 | 0.65 | -- | |||||||||
| 80P01495 | 50-67 | Bt11 | S | 7.6 | 0.43 | -- | 100* | 100 | 0.61 | -- | |||||||||
| 80P01496 | 67-95 | Bt12 | S | 8.0 | 0.39 | tr | 100* | 100 | 0.63 | -- | |||||||||
| 80P01497 | 95-122 | Bt13 | S | 8.1 | 0.21 | tr | 100* | 100 | 0.61 | -- | |||||||||
| 80P01498 | 122-145 | Bt21 | S | 8.2 | 0.13 | tr | 100* | 100 | 0.59 | 2 | |||||||||
| 80P01499 | 145-171 | Bt22 | S | 8.3 | 0.09 | tr | 100* | 100 | 0.58 | 1 | |||||||||
| 80P01500 | 171-209 | B23 | S | 8.3 | 0.06 | tr | 100* | 100 | 0.61 | 1 | |||||||||
| 80P01501 | 209-232 | Bk | S | 8.4 | 0.07 | 22 | 100* | 100 | 0.34 | -- | |||||||||
| 80P01502 | 232-257 | C1 | S | 8.4 | 0.06 | 18 | 100* | 100 | 0.38 | 2 | |||||||||
| 80P01503 | 257-281 | C2 | S | 8.5 | 0.05 | 17 | 100* | 100 | 0.60 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 23 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 19 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 23 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 50-100 cm | |||