| *** Taxonomy Characterization Data *** |
| Pedon ID: S11TX3111007 | ( McMullen, Texas ) | Print Date: Nov 15 2024 12:12AM |
| Sampled as on Feb 6, 2011: | Esseville ; Vertisols |
| Revised to correlated on May 9, 2011: | Esseville ; Fine, smectitic, hyperthermic Aridic Gypsiusterts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2011USTX100 McMullen County Initial 2011 | Natural Resources Conservation Service |
| - | Site ID | S11TX3111007 Lat: 28° 38' 24.38" north Long: 98° 27' 44.07" west MLRA: 83A | National Soil Survey Center | |
| - | Pedon No. | 11N7190 | 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 | |||||||||||
| 11N05557 | 0-9 | Ap | S | 49.9 | -- | 0.46 | 12 | 1.11 | 0.107 | 1 | |||
| 11N05558 | 9-46 | Bt | S | 52.7 | 2.7 | 0.47 | 12 | 1.14 | 0.124 | tr | |||
| 11N05559 | 46-58 | Btss | S | 54.2 | 3.3 | 0.51 | 9 | 1.16 | 0.140 | tr | |||
| 11N05560 | 58-73 | BCkyz | S | 45.8 | 1.2 | 0.39 | 7 | 1.12 | 0.069 | tr | |||
| 11N05561 | 73-122 | 2BCkyz | S | 28.7 | -- | 0.38 | 14 | 1.29 | 0.036 | 3 | |||
| 11N05562 | 122-151 | 2Cdyz1 | S | 22.8 | -- | 0.46 | 10 | 1.52 | 0.029 | 2 | |||
| 11N05563 | 151-160 | 2Cdyz2 | S | 23.8 | -- | 0.47 | 10 | 1.57 | 0.028 | 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 11N05557 | 0-9 | Ap | S | 7.6 | 2.69 | 5 | 100* | 0.77 | 1.29 | -- | |||||||||
| 11N05558 | 9-46 | Bt | S | 7.7 | 2.21 | 8 | 100* | 0.79 | 0.45 | -- | |||||||||
| 11N05559 | 46-58 | Btss | S | 7.7 | 2.07 | 9 | 100* | 0.77 | 0.50 | -- | |||||||||
| 11N05560 | 58-73 | BCkyz | S | 7.5 | 2.00 | 12 | 100* | 0.67 | 2.37 | -- | |||||||||
| 11N05561 | 73-122 | 2BCkyz | S | 7.6 | 1.46 | 11 | 100* | 0.63 | 2.35 | -- | |||||||||
| 11N05562 | 122-151 | 2Cdyz1 | S | 7.7 | 1.77 | 15 | 100* | 0.74 | 4.90 | 17 | |||||||||
| 11N05563 | 151-160 | 2Cdyz2 | S | 7.7 | 2.16 | 17 | 100* | 0.77 | 6.79 | 26 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 43 | % wt | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.71 | (NA) | |
| LE, Whole Soil, Summed to 1m | 9 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||