| *** Taxonomy Characterization Data *** |
| Pedon ID: S11TX3111013 | ( McMullen, Texas ) | Print Date: Nov 24 2024 4:06PM |
| Sampled as on Feb 15, 2011: | Leoncita ; Fine-loamy, mixed, superactive, hyperthermic Aridic Calciustoll |
| Revised to correlated on May 9, 2011: | Leoncita ; Coarse-loamy, mixed, superactive, hyperthermic Aridic Calciustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2011USTX100 McMullen County Initial 2011 | Natural Resources Conservation Service |
| - | Site ID | S11TX3111013 Lat: 28° 11' 43.08" north Long: 98° 39' 52.99" west MLRA: 83B | National Soil Survey Center | |
| - | Pedon No. | 11N7196 | Kellogg 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 | DbWR1 | |||||||||||
| 11N05598 | 0-6 | Ap | S | 10.8 | -- | 0.43 | 59 | -- | |||||
| 11N05599 | 6-25 | Bw | S | 13.8 | -- | 0.37 | 55 | 1.58 | 0.019 | tr | |||
| 11N05600 | 25-38 | Bk1 | S | 14.3 | 2.4 | 0.34 | 55 | 1.42 | 0.018 | tr | |||
| 11N05601 | 38-91 | Bk2 | S | 16.1 | 4.3 | 0.37 | 51 | 1.44 | 0.014 | -- | 84 | ||
| 11N05602 | 91-139 | Bk3 | S | 12.9 | 2.9 | 0.36 | 55 | 1.53 | 0.011 | -- | |||
| 11N05603 | 139-177 | BCk1 | S | 7.1 | 1.3 | 0.37 | 76 | 1.58 | 0.008 | tr | |||
| 11N05604 | 177-182 | BCk2 | S | 4.5 | 1.0 | 0.38 | 88 | 5 | |||||
| 11N05605 | 182-203 | Ck | S | 1.6 | 0.7 | 0.44 | 94 | tr | |||||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 11N05598 | 0-6 | Ap | S | 7.9 | 1.14 | 1 | 100* | 0.79 | 0.94 | -- | |||||||||
| 11N05599 | 6-25 | Bw | S | 8.2 | 0.79 | 1 | 100* | 0.83 | -- | ||||||||||
| 11N05600 | 25-38 | Bk1 | S | 8.2 | 1.06 | 5 | 100* | 0.67 | -- | ||||||||||
| 11N05601 | 38-91 | Bk2 | S | 8.2 | 1.60 | 11 | 100* | 0.59 | -- | ||||||||||
| 11N05602 | 91-139 | Bk3 | S | 8.1 | 1.34 | 11 | 100* | 0.67 | tr | ||||||||||
| 11N05603 | 139-177 | BCk1 | S | 8.3 | 0.91 | 8 | 100* | 0.79 | -- | ||||||||||
| 11N05604 | 177-182 | BCk2 | S | 8.2 | 1.25 | 11 | 100* | 0.84 | -- | ||||||||||
| 11N05605 | 182-203 | Ck | S | 8.3 | 0.86 | 8 | 100* | 1.13 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 52 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.61 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||