| *** Taxonomy Characterization Data *** |
| Pedon ID: S1963TX099005 | ( Coryell, Texas ) | Print Date: Nov 23 2024 7:08AM |
| Sampled as on Apr 17, 1963: | Crawford |
| Revised to correlated: | Crawford ; Fine, smectitic, thermic, shallow Udic Chromusterts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1963TX099005 Lat: 31° 22' 44.00" north Long: 97° 27' 47.01" west MLRA: 85 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4566 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 4A1d | |||||||||||
| 40A34844 | 0-13 | Ap | S | 41.7 | 0.37 | 5 | -- | ||||||
| 40A34845 | 13-30 | A1 | S | 47.5 | 0.37 | 4 | 1.39 | 0.108 | -- | ||||
| 40A34846 | 30-53 | A2 | S | 49.1 | 0.38 | 4 | 1.37 | 0.107 | -- | ||||
| 40A34847 | 53-71 | A3 | S | 50.3 | 0.40 | 3 | 1.34 | 0.119 | -- | ||||
| 40A34848 | 71-97 | B | S | 59.2 | -- | 0.41 | 6 | 13 | |||||
| 40A34849 | 97-124 | Bk | S | 25.0 | 3.0 | 0.37 | 10 | 18 | |||||
| 40A34851 | 97-124 | S | 67.1 | tr | 0.41 | 5 | 2 | ||||||
| 40A34852 | 97-124 | S | 15.5 | 2.0 | 0.29 | 8 | 11 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1b | 8A1a | 5D2 | |||||||||||||||
| 40A34844 | 0-13 | Ap | S | 6.0 | 1.61 | 100* | 85 | 0.70 | 0.34 | tr | |||||||||
| 40A34845 | 13-30 | A1 | S | 5.8 | 1.03 | 100* | 85 | 0.70 | 0.57 | tr | |||||||||
| 40A34846 | 30-53 | A2 | S | 6.2 | 0.94 | 100* | 87 | 0.71 | 0.49 | tr | |||||||||
| 40A34847 | 53-71 | A3 | S | 6.6 | 0.92 | -- | 100* | 90 | 0.71 | 0.36 | tr | ||||||||
| 40A34848 | 71-97 | B | S | 7.6 | 1.09 | 6 | 100* | 100 | 0.68 | 0.48 | tr | ||||||||
| 40A34849 | 97-124 | Bk | S | 8.1 | 0.19 | 72 | 100* | 100 | 0.58 | 0.48 | 1 | ||||||||
| 40A34851 | 97-124 | S | 0.56 | 18 | 100* | 100 | 0.63 | tr | |||||||||||
| 40A34852 | 97-124 | S | 0.08 | 85 | 100* | 100 | 0.46 | -- | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 49 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 49 | % wt | |
| Weighted averages based on control section: 25-71 cm | |||