| *** Taxonomy Characterization Data *** |
| Pedon ID: S09TX307002 | ( McCulloch, Texas ) | Print Date: Nov 21 2024 3:09PM |
| Sampled as on Apr 19, 2009: | Acove ; Fine, mixed, active, thermic Typic Haplustalf |
| Revised to correlated on Oct 24, 2010: | Acove ; Fine, mixed, active, thermic Typic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2009USTX089 KSSPO Sampling Project | Natural Resources Conservation Service |
| - | Site ID | S2009TX307002 Lat: 31° 0' 11.09" north Long: 99° 10' 52.45" west MLRA: 82A | National Soil Survey Center | |
| - | Pedon No. | 09N0838 | 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 | |||||||||||
| 09N02904 | 0-14 | A1 | S | 5.1 | 1.4 | 0.53 | 75 | 3 | |||||
| 09N02905 | 14-33 | A2 | S | 8.1 | 4.0 | 0.21 | 3.5 | 75 | 3 | ||||
| 09N02906 | 33-47 | Bt1 | S | 15.0 | 10.9 | 0.24 | 8.1 | 79 | 1.53 | 0.017 | 20 | ||
| 09N02907 | 47-67 | Bt2 | S | 45.5 | 38.5 | 0.36 | 77 | 1.35 | 0.022 | 40 | |||
| 09N02908 | 67-90 | Bt3 | S | 54.6 | 47.6 | 0.38 | 46 | 1.41 | 0.088 | 6 | |||
| 09N02909 | 90-125 | Cr | S | 10.4 | 7.6 | 0.43 | 87 | 1.87 | 0.014 | 4 | |||
| 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 | 4F2 | ||||||||||||||||
| 09N02904 | 0-14 | A1 | S | 5.5 | 0.77 | 85 | 52 | 0.80 | -- | ||||||||||
| 09N02905 | 14-33 | A2 | S | 6.4 | 0.33 | tr | 100* | 0.62 | tr | ||||||||||
| 09N02906 | 33-47 | Bt1 | S | 6.4 | 0.36 | 81 | 67 | 0.59 | tr | ||||||||||
| 09N02907 | 47-67 | Bt2 | S | 6.5 | 0.54 | tr | 90 | 0.52 | tr | ||||||||||
| 09N02908 | 67-90 | Bt3 | S | 6.2 | 0.38 | 93 | 72 | 0.51 | tr | ||||||||||
| 09N02909 | 90-125 | Cr | S | 6.4 | 0.05 | 92 | 73 | 0.38 | 0.15 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 68 | % wt | |
| Volume, >2mm, Weighted Average | 23 | % vol | |
| Clay, total, Weighted Average | 40 | % wt | |
| Clay, carbonate free, Weighted Average | 40 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.54 | (NA) | |
| Weighted averages based on control section: 33-83 cm | |||