| *** Taxonomy Characterization Data *** |
| Pedon ID: S2000TX445001 | ( Terry, Texas ) | Print Date: Dec 11 2024 4:08PM |
| Sampled as on Jan 17, 2000: | Randall ; Fine, smectitic, thermic Ustic Epiaquert |
| Revised to correlated: | Randall ; Fine, smectitic, thermic Ustic Epiaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00TX118 NORTHERN TEXAS | Natural Resources Conservation Service |
| - | Site ID | 077C-P00TX445001 Randall Lat: 33° 21' 16.10" north Long: 102° 27' 2.49" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 00P0692 | 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 | 8D1 | 4A1d | |||||||||
| 00P04321 | 0-8 | A | S | 44.2 | 31.3 | 0.39 | 15 | 1.16 | 0.080 | -- | |||
| 00P04322 | 8-18 | Bw | S | 38.9 | 28.4 | 0.40 | 21 | 1.33 | 0.072 | -- | |||
| 00P04323 | 18-41 | Bss1 | S | 42.4 | 32.0 | 0.43 | 19 | 1.32 | 0.086 | -- | |||
| 00P04324 | 41-71 | Bss2 | S | 42.6 | 31.9 | 0.42 | 21 | 1.31 | 0.084 | -- | |||
| 00P04325 | 71-104 | Bss3 | S | 43.5 | 29.0 | 0.41 | 21 | 1.26 | 0.078 | -- | |||
| 00P04326 | 104-122 | Bss4 | S | 44.7 | 24.4 | 0.40 | 19 | 1.25 | 0.074 | -- | |||
| 00P04327 | 122-150 | Bkss1 | S | 46.4 | 19.5 | 2.1 | 0.40 | 19 | 1.25 | 0.078 | 1 | ||
| 00P04328 | 150-183 | Bkss2 | S | 54.1 | 26.5 | 18.3 | 0.36 | 17 | 1.19 | 0.055 | 5 | ||
| 00P04329 | 183-216 | 2Bk1 | S | 49.2 | 18.3 | 10.6 | 0.39 | 28 | 1.25 | 0.022 | 5 | ||
| 00P04330 | 216-246 | 2Bk2 | S | 9.8 | 6.9 | 1.5 | 0.46 | 59 | 1.72 | 0.007 | 5 | ||
| 00P04331 | 246-330 | 3Bk | S | 30.2 | 15.9 | 3.2 | 0.49 | 46 | 1.53 | 0.051 | 7 | ||
| 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 | 6A2e | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 00P04321 | 0-8 | A | S | 6.7 | 2.61 | 94 | 77 | 0.67 | 1 | ||||||||||
| 00P04322 | 8-18 | Bw | S | 6.7 | 0.80 | 94 | 74 | 0.60 | 1 | ||||||||||
| 00P04323 | 18-41 | Bss1 | S | 6.8 | 0.75 | 97 | 65 | 0.62 | 1 | ||||||||||
| 00P04324 | 41-71 | Bss2 | S | 7.1 | 0.65 | 100* | 87 | 0.63 | 4 | ||||||||||
| 00P04325 | 71-104 | Bss3 | S | 7.3 | 0.40 | 100* | 85 | 0.62 | 1 | ||||||||||
| 00P04326 | 104-122 | Bss4 | S | 7.5 | 0.29 | 1 | 100* | 91 | 0.61 | 1 | |||||||||
| 00P04327 | 122-150 | Bkss1 | S | 7.9 | 1.02 | 7 | 100* | 100 | 0.56 | 1 | |||||||||
| 00P04328 | 150-183 | Bkss2 | S | 8.1 | 5.11 | 41 | 100* | 100 | 0.35 | 1 | |||||||||
| 00P04329 | 183-216 | 2Bk1 | S | 8.1 | 2.75 | 18 | 100* | 100 | 0.40 | 2 | |||||||||
| 00P04330 | 216-246 | 2Bk2 | S | 8.2 | 0.68 | 6 | 100* | 100 | 0.40 | 8 | |||||||||
| 00P04331 | 246-330 | 3Bk | S | 8.2 | 1.87 | 15 | 100* | 100 | 0.46 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 21 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 43 | % wt | |
| LE, Whole Soil, Summed to 1m | 8 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||