| *** Taxonomy Characterization Data *** |
| Pedon ID: S2004TX201002 | ( Harris, Texas ) | Print Date: Nov 21 2024 2:25PM |
| Sampled as on Sep 29, 2004: | Cyfair ; Fine-loamy, siliceous, hyperthermic Albaquultic Hapludalf |
| Revised to correlated on Jun 20, 2018: | Katy ; Fine-loamy, siliceous, semiactive, hyperthermic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2005USTX028 Gulf Coast Saline Prairies | Natural Resources Conservation Service |
| - | Site ID | S2004TX201002 Lat: 29° 54' 29.30" north Long: 95° 47' 34.00" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 05N0203 | 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 | |||||||||||
| 05N01154 | 0-15 | Ap | S | 5.7 | 4.0 | 0.44 | 44 | 1.57 | 0.004 | -- | |||
| 05N01155 | 15-30 | E1 | S | 5.5 | 3.2 | 0.33 | 42 | 1.79 | 0.004 | -- | |||
| 05N01156 | 30-48 | E2 | S | 5.7 | 3.6 | 0.28 | 39 | 1.71 | 0.006 | -- | |||
| 05N01157 | 48-73 | Bt1 | S | 30.3 | 26.4 | 0.38 | 28 | 1.59 | 0.057 | 1 | |||
| 05N01158 | 73-106 | Bt2 | S | 26.6 | 21.4 | 0.37 | 30 | 1.76 | 0.047 | -- | |||
| 05N01159 | 106-137 | Bt3 | S | 25.1 | 20.3 | 0.37 | 29 | 1.77 | 0.045 | tr | |||
| 05N01160 | 137-164 | Bt4 | S | 25.2 | 20.2 | 0.37 | 30 | 1.81 | 0.039 | -- | |||
| 05N01161 | 164-203 | Bt5 | S | 26.0 | 20.6 | 0.36 | 28 | 1.80 | 0.048 | -- | |||
| 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 | |||||||||||||||||
| 05N01154 | 0-15 | Ap | S | 5.8 | 0.64 | 93 | 61 | 0.51 | 0.23 | 3 | |||||||||
| 05N01155 | 15-30 | E1 | S | 5.8 | 0.17 | 93 | 58 | 0.27 | 0.09 | 6 | |||||||||
| 05N01156 | 30-48 | E2 | S | 5.8 | 0.11 | 93 | 62 | 0.25 | 0.15 | 4 | |||||||||
| 05N01157 | 48-73 | Bt1 | S | 5.9 | 0.25 | 94 | 69 | 0.37 | 0.13 | 2 | |||||||||
| 05N01158 | 73-106 | Bt2 | S | 5.5 | 0.10 | 100* | 68 | 0.28 | 0.14 | 3 | |||||||||
| 05N01159 | 106-137 | Bt3 | S | 5.4 | 0.06 | 78 | 74 | 0.45 | 0.15 | 1 | |||||||||
| 05N01160 | 137-164 | Bt4 | S | 5.6 | 0.05 | 89 | 74 | 0.42 | 0.14 | 2 | |||||||||
| 05N01161 | 164-203 | Bt5 | S | 5.7 | 0.04 | 92 | 80 | 0.41 | 0.16 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.32 | (NA) | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 48-98 cm | |||