| *** Taxonomy Characterization Data *** |
| Pedon ID: S2011TX303006 | ( Lubbock, Texas ) | Print Date: Nov 24 2024 1:14AM |
| Sampled as on Nov 30, 2010: | Amarillo ; Fine-loamy, mixed, thermic Aridic Paleustalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2011USTX029 Dynamic Soil Properties - Lamb, Lubbock Counties | Natural Resources Conservation Service |
| - | Site ID | S2011TX303006 Lat: 33° 34' 5.21" north Long: 101° 43' 46.20" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 11N0179 | 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 | |||||||||||
| 11N00816 | 0-2 | Ap1 | S | 13.9 | 10.9 | 0.46 | 57 | ||||||
| 11N00817 | 2-13 | Ap2 | S | 12.1 | 9.8 | -- | 0.43 | 60 | |||||
| 11N00818 | 13-31 | A/Bt | S | 14.8 | 11.8 | 0.45 | 62 | ||||||
| 11N00819 | 31-50 | Bt | S | 21.5 | 17.4 | 0.45 | 48 | ||||||
| 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 | 4F2 | |||||||||||||||||
| 11N00816 | 0-2 | Ap1 | S | 8.2 | 0.53 | 100* | 93 | 0.67 | 1.27 | 9 | |||||||||
| 11N00817 | 2-13 | Ap2 | S | 8.5 | 0.71 | 100* | 100 | 0.71 | 1.17 | 8 | |||||||||
| 11N00818 | 13-31 | A/Bt | S | 8.1 | 0.37 | 100* | 94 | 0.61 | 1.46 | 9 | |||||||||
| 11N00819 | 31-50 | Bt | S | 8.0 | 0.49 | 100* | 100 | 0.62 | 1.41 | 9 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 20 | % wt | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.62 | (NA) | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 52 | % wt | |
| Weighted averages based on control section: 24-50 cm | |||