| *** Taxonomy Characterization Data *** |
| Pedon ID: S2014TX143001 | ( Erath, Texas ) | Print Date: Dec 6 2025 3:05PM |
| Sampled as on Sep 24, 2014: | Windthorst ; Fine, mixed, active, thermic Udic Paleustalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2015USTX021 SCAN sites 12/2014 | Natural Resources Conservation Service |
| - | Site ID | S2014TX143001 Lat: 32° 14' 43.32" north Long: 98° 11' 44.58" west MLRA: 84B | National Soil Survey Center | |
| - | Pedon No. | 15N0342 | 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 | |||||||||||
| 15N01874 | 0-23 | Ap | S | 10.9 | -- | 0.52 | 26 | 1.46 | 0.022 | -- | |||
| 15N01875 | 23-61 | Bt | S | 39.9 | -- | 0.45 | 11 | 1.44 | 0.069 | -- | |||
| 15N01876 | 61-90 | Btk | S | 26.8 | 0.8 | 0.43 | 20 | 1.56 | 0.032 | 3 | |||
| 15N01877 | 90-120 | BCk | S | 16.7 | -- | 0.48 | 12 | 1.53 | 0.027 | 1 | |||
| 15N01878 | 120-135 | Cdk | S | 31.0 | -- | 0.46 | 10 | 1.69 | 0.041 | 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 | 4E1a1a1a1 | |||||||||||||||||
| 15N01874 | 0-23 | Ap | S | 7.0 | 0.80 | tr | 100* | 0.70 | -- | ||||||||||
| 15N01875 | 23-61 | Bt | S | 6.8 | 0.42 | tr | 90 | 0.53 | -- | ||||||||||
| 15N01876 | 61-90 | Btk | S | 7.9 | 1.97 | 14 | 100* | 0.53 | -- | ||||||||||
| 15N01877 | 90-120 | BCk | S | 8.1 | 1.20 | 10 | 100* | 0.50 | -- | ||||||||||
| 15N01878 | 120-135 | Cdk | S | 8.0 | 0.61 | 5 | 100* | 0.39 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 13 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.53 | (NA) | |
| Clay, total, Weighted Average | 37 | % wt | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||