| *** Taxonomy Characterization Data *** |
| Pedon ID: S2000TX303001 | ( Lubbock, Texas ) | Print Date: Nov 12 2024 7:13AM |
| Sampled as on Jan 18, 2000: | Ranco ; Fine, smectitic, thermic Ustic Epiaquert |
| Revised to correlated: | Ranco ; Fine, smectitic, thermic Ustic Epiaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00TX118 NORTHERN TEXAS | Natural Resources Conservation Service |
| - | Site ID | 077C-P00TX303001 Ranco Lat: 33° 39' 23.50" north Long: 102° 2' 6.70" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 00P0697 | 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 | |||||||||
| 00P04362 | 0-23 | A | S | 80.6 | 45.8 | 0.37 | 1 | 0.80 | 0.166 | tr | |||
| 00P04363 | 23-43 | Bw1 | S | 71.2 | 25.4 | 0.47 | 1 | 1.11 | 0.153 | -- | |||
| 00P04364 | 43-76 | Bw2 | S | 67.7 | 18.6 | 1.9 | 0.43 | tr | 1.07 | 0.146 | -- | ||
| 00P04365 | 76-114 | Bkss1 | S | 58.0 | 18.6 | 1.3 | 0.42 | 3 | 1.17 | 0.130 | -- | ||
| 00P04366 | 114-160 | Bkss2 | S | 57.2 | 18.4 | 1.8 | 0.42 | 4 | 1.21 | 0.124 | -- | ||
| 00P04367 | 160-196 | Bkss3 | S | 53.8 | 15.3 | 2.7 | 0.48 | 4 | 1.21 | 0.129 | -- | ||
| 00P04368 | 196-231 | Bkss4 | S | 55.2 | 16.1 | 5.7 | 0.43 | 7 | 1.25 | 0.113 | 2 | ||
| 00P04369 | 231-264 | 2Bk1 | S | 52.2 | 18.8 | 14.3 | 0.43 | 11 | 1.20 | 0.105 | 3 | ||
| 00P04370 | 264-300 | 2Bk2 | S | 50.6 | 11.5 | 12.1 | 0.51 | 14 | 1.00 | 0.097 | 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 | 6A2e | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 00P04362 | 0-23 | A | S | 7.5 | 2.60 | 4 | 100* | 95 | 0.61 | 1.25 | 1 | ||||||||
| 00P04363 | 23-43 | Bw1 | S | 7.5 | 2.26 | 4 | 100* | 97 | 0.62 | 0.79 | 1 | ||||||||
| 00P04364 | 43-76 | Bw2 | S | 7.6 | 1.79 | 6 | 100* | 100 | 0.66 | 0.40 | 1 | ||||||||
| 00P04365 | 76-114 | Bkss1 | S | 7.5 | 1.14 | 4 | 100* | 100 | 0.64 | 0.39 | 1 | ||||||||
| 00P04366 | 114-160 | Bkss2 | S | 7.6 | 1.00 | 3 | 100* | 100 | 0.59 | 0.38 | 1 | ||||||||
| 00P04367 | 160-196 | Bkss3 | S | 7.6 | 1.13 | 5 | 100* | 100 | 0.63 | 0.39 | 1 | ||||||||
| 00P04368 | 196-231 | Bkss4 | S | 8.0 | 1.54 | 11 | 100* | 100 | 0.54 | 1 | |||||||||
| 00P04369 | 231-264 | 2Bk1 | S | 7.6 | 3.64 | 30 | 100* | 100 | 0.44 | 0.36 | 2 | ||||||||
| 00P04370 | 264-300 | 2Bk2 | S | 7.8 | 3.07 | 23 | 100* | 100 | 0.50 | 0.36 | 1 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.65 | (NA) | |
| Clay, carbonate free, Weighted Average | 64 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 65 | % wt | |
| LE, Whole Soil, Summed to 1m | 15 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||