| *** Taxonomy Characterization Data *** |
| Pedon ID: S12TX2911022 | ( Liberty, Texas ) | Print Date: Nov 21 2024 11:06AM |
| Sampled as on Jun 23, 2012: | Evadale ; Fine-silty, siliceous, active, thermic Typic Glossaqualfs |
| Revised to : | ; Fine-silty, siliceous, active, thermic Typic Glossaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX095 TX MLRA 152B | Natural Resources Conservation Service |
| - | Site ID | S12TX2911022 Lat: 30° 16' 59.01" north Long: 94° 40' 31.11" west MLRA: 152B | National Soil Survey Center | |
| - | Pedon No. | 12N8317 | 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 | DbWR1 | ||||||||||||
| 12N04906 | 0-9 | A | S | 12.3 | 0.59 | 5 | 1.45 | 0.018 | 1 | ||||
| 12N04907 | 9-65 | Bt/E1 | S | 14.6 | 0.47 | 4 | 1.50 | 0.017 | 1 | ||||
| 12N04908 | 65-93 | Bt/E2 | S | 18.7 | 0.47 | 4 | 1.55 | 0.037 | 1 | ||||
| 12N04909 | 93-142 | Bt/E3 | S | 37.4 | 0.44 | 3 | 1.36 | 0.081 | 1 | ||||
| 12N04910 | 142-157 | Bt | S | 36.0 | 0.43 | 2 | -- | ||||||
| 12N04911 | 157-185 | Btg1 | S | 34.4 | 0.46 | 4 | -- | ||||||
| 12N04912 | 185-203 | Btg3 | S | 32.0 | 0.50 | 5 | 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 | 4G2 | 4E1a1a1a1 | 4F2 | |||||||||||||||
| 12N04906 | 0-9 | A | S | 4.3 | 1.67 | 0.03 | 0.03 | tr | 52 | 0.52 | 1.09 | -- | |||||||
| 12N04907 | 9-65 | Bt/E1 | S | 4.6 | 0.46 | 0.06 | 0.02 | tr | 43 | 0.37 | -- | ||||||||
| 12N04908 | 65-93 | Bt/E2 | S | 4.6 | 0.40 | 0.07 | 0.02 | tr | 37 | 0.35 | 1 | ||||||||
| 12N04909 | 93-142 | Bt/E3 | S | 5.0 | 0.43 | 0.17 | 0.02 | tr | 46 | 0.43 | 4 | ||||||||
| 12N04910 | 142-157 | Bt | S | 5.0 | 0.24 | 0.10 | 0.01 | tr | 63 | 0.44 | 7 | ||||||||
| 12N04911 | 157-185 | Btg1 | S | 5.0 | 0.14 | 0.05 | 0.01 | tr | 77 | 0.51 | 8 | ||||||||
| 12N04912 | 185-203 | Btg3 | S | 5.1 | 0.09 | 0.02 | 0.01 | tr | 85 | 0.58 | 9 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Clay, total, Weighted Average | 15 | % wt | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.37 | (NA) | |
| Weighted averages based on control section: 9-59 cm | |||