| *** Taxonomy Characterization Data *** |
| Pedon ID: 04TX457005 | ( Tyler, Texas ) | Print Date: Nov 23 2024 6:36AM |
| Sampled as on Jul 13, 2004: | Choates ; Loamy, siliceous, semiactive, thermic Arenic Plinthaquic Paleudults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USTX181 Tyler Co. | Natural Resources Conservation Service |
| - | Site ID | TPTX457CHOATES Lat: 30° 50' 19.40" north Long: 94° 29' 28.99" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 04N0962 | 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 | |||||||||||
| 04N05281 | 0-9 | Ap | S | 3.1 | 2.6 | 0.87 | 4.4 | 72 | 1 | ||||
| 04N05282 | 9-40 | E | S | 3.0 | 3.0 | 0.47 | 70 | 1.80 | 0.004 | -- | |||
| 04N05283 | 40-67 | Bt/E1 | S | 17.6 | 14.9 | 0.39 | 61 | 1.63 | 0.024 | tr | 100 | ||
| 04N05284 | 67-102 | Bt/E2 | S | 26.4 | 22.6 | 0.38 | 55 | 1.65 | 0.026 | -- | |||
| 04N05285 | 102-154 | Btv/E1 | S | 28.3 | 23.2 | 0.37 | 50 | 1.68 | 0.025 | tr | |||
| 04N05286 | 154-203 | Btv/E2 | S | 28.6 | 23.8 | 0.38 | 51 | 1.68 | 0.027 | tr | |||
| 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 | ||||||||||||||||||
| 04N05281 | 0-9 | Ap | S | 4.3 | 0.96 | 26 | 12 | 1.6 | 0.87 | 0.52 | 56 | -- | |||||||
| 04N05282 | 9-40 | E | S | 5.3 | 0.06 | 38 | 18 | 0.5 | 0.27 | 0.17 | 40 | -- | |||||||
| 04N05283 | 40-67 | Bt/E1 | S | 4.8 | 0.11 | 38 | 29 | 5.8 | 0.41 | 0.33 | 53 | -- | |||||||
| 04N05284 | 67-102 | Bt/E2 | S | 4.7 | 0.13 | 28 | 20 | 7.8 | 0.37 | 0.30 | 65 | -- | |||||||
| 04N05285 | 102-154 | Btv/E1 | S | 4.7 | 0.10 | 25 | 21 | 8.9 | 0.41 | 0.31 | 67 | -- | |||||||
| 04N05286 | 154-203 | Btv/E2 | S | 4.7 | 0.09 | 37 | 29 | 9.6 | 0.40 | 0.34 | 56 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 58 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Clay, total, Weighted Average | 22 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.39 | (NA) | |
| Weighted averages based on control section: 40-90 cm | |||