| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012TX2911019 | ( Liberty, Texas ) | Print Date: Nov 23 2024 7:29AM |
| Sampled as on May 5, 2012: | Labelle ; Fine, smectitic, hyperthermic Oxyaquic Vertic Argiudolls |
| Revised to correlated on Apr 13, 2014: | Labelle ; Fine-silty, superactive, hyperthermic Oxyaquic Vertic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX060 MLRA 150A SE TX 2012 | Natural Resources Conservation Service |
| - | Site ID | S2012TX2911019 Lat: 29° 57' 48.49" north Long: 94° 29' 5.30" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 12N7963 | 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 | 3A1a1a | DbWR1 | ||||||||||
| 12N02800 | 0-17 | Ap | S | 25.5 | 20.4 | 0.48 | 4 | 1.63 | 0.041 | -- | |||
| 12N02801 | 17-57 | Bt | S | 32.7 | 24.8 | 0.42 | 7 | 1.54 | 0.065 | -- | |||
| 12N02802 | 57-107 | Bt | S | 39.3 | 28.8 | 0.39 | 2 | 1.55 | 0.094 | -- | |||
| 12N02803 | 107-137 | Btkssg1 | S | 45.0 | 30.1 | -- | 0.37 | 3 | 1.53 | 0.108 | -- | ||
| 12N02804 | 137-187 | Btkssg2 | S | 42.5 | 25.9 | -- | 0.37 | 6 | 1.54 | 0.101 | 2 | ||
| 12N02805 | 187-203 | Btkssg3 | S | 44.3 | 27.5 | -- | 0.37 | 16 | 1.48 | 0.107 | 6 | ||
| 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 | |||||||||||||||
| 12N02800 | 0-17 | Ap | S | 5.4 | 2.62 | 0.16 | 0.05 | -- | 99 | 74 | 0.77 | 0.84 | -- | ||||||
| 12N02801 | 17-57 | Bt | S | 6.3 | 1.04 | 0.16 | 0.04 | -- | 100* | 82 | 0.69 | -- | |||||||
| 12N02802 | 57-107 | Bt | S | 7.5 | 0.45 | 0.08 | 0.03 | -- | 100* | 94 | 0.71 | 3 | |||||||
| 12N02803 | 107-137 | Btkssg1 | S | 7.8 | 0.30 | 0.12 | 0.03 | 1 | 100* | 0.69 | 4 | ||||||||
| 12N02804 | 137-187 | Btkssg2 | S | 8.0 | 0.40 | 0.10 | 0.02 | 3 | 100* | 0.66 | 4 | ||||||||
| 12N02805 | 187-203 | Btkssg3 | S | 8.0 | 0.48 | 0.09 | 0.02 | 3 | 100* | 0.63 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Clay, total, Weighted Average | 34 | % wt | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.69 | (NA) | |
| Weighted averages based on control section: 17-67 cm | |||