| *** Taxonomy Characterization Data *** |
| Pedon ID: S2012TX2911038 | ( Liberty, Texas ) | Print Date: Nov 21 2024 3:48PM |
| Sampled as on Jul 14, 2012: | Westcott ; Coarse-loamy, siliceous, active, thermic Typic Glossudalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX095 TX MLRA 152B | Natural Resources Conservation Service |
| - | Site ID | S12TX2911038 Lat: 30° 21' 20.15" north Long: 95° 2' 22.91" west MLRA: 152B | National Soil Survey Center | |
| - | Pedon No. | 12N8321 | 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 | ||||||||||||
| 12N04931 | 0-7 | Ap | S | 3.5 | 0.94 | 4.7 | 15 | 1.44 | 0.011 | 1 | |||
| 12N04932 | 7-35 | A | S | 2.8 | 0.43 | 15 | 1.63 | 0.006 | 2 | ||||
| 12N04933 | 35-71 | Bt/E1 | S | 9.2 | 0.46 | 16 | 1.70 | 0.010 | 1 | ||||
| 12N04934 | 71-116 | Bt/E2 | S | 21.0 | 0.46 | 11 | 1.66 | 0.034 | 2 | ||||
| 12N04935 | 116-165 | Btg/E1 | S | 20.8 | 0.46 | 11 | 1 | ||||||
| 12N04936 | 165-203 | Btg/E2 | S | 21.5 | 0.48 | 13 | 1 | ||||||
| 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 | |||||||||||||||
| 12N04931 | 0-7 | Ap | S | 4.3 | 1.44 | 0.02 | 0.03 | tr | 26 | 0.89 | -- | ||||||||
| 12N04932 | 7-35 | A | S | 4.9 | 0.39 | 0.05 | 0.02 | tr | 14 | 0.50 | -- | ||||||||
| 12N04933 | 35-71 | Bt/E1 | S | 4.8 | 0.23 | 0.03 | 0.01 | tr | 30 | 0.48 | -- | ||||||||
| 12N04934 | 71-116 | Bt/E2 | S | 4.8 | 0.25 | 0.06 | 0.01 | tr | 48 | 0.36 | tr | ||||||||
| 12N04935 | 116-165 | Btg/E1 | S | 4.8 | 0.24 | 0.06 | 0.01 | tr | 64 | 0.38 | 0.11 | 1 | |||||||
| 12N04936 | 165-203 | Btg/E2 | S | 5.4 | 0.20 | 0.02 | 0.01 | tr | 32 | 0.10 | 0.13 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Clay, total, Weighted Average | 12 | % wt | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.44 | (NA) | |
| Weighted averages based on control section: 35-85 cm | |||