| *** Andic Soil Properties Data *** |
| Pedon ID: MLRA78-Obaro-TX263-002 | ( Kent, Texas ) | Print Date: Dec 11 2024 3:23PM |
| Sampled as on Apr 29, 1980: | Obaro ; Fine-silty, mixed Typic Haplustalfs |
| Revised to correlated on Dec 1, 1985: | Woodward ; Coarse-loamy, mixed, active, thermic Typic Ustochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80TX207 PERMIAN REDBED STUDY | Natural Resources Conservation Service |
| - | Site ID | S80-TX263-002 Lat: 33° 1044.99" north Long: 100° 4225.01" west MLRA: 78B | National Soil Survey Center | |
| - | Pedon No. | 80P0281 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3C2a1a | 8D1 | 4A1d | |||||||||||||||||||
| 80P01517 | 0-12 | A | S | 12.3 | 5.7 | 0.3 | 25 | 3 | 5.4 | 0.44 | ||||||||||||||
| 80P01518 | 12-36 | Bk11 | S | 14.4 | 13.1 | 2.0 | 18 | 2 | 6.8 | 0.47 | 1.46 | 0.007 | ||||||||||||
| 80P01519 | 36-57 | Bk12 | S | 16.9 | 9.4 | 2.3 | 21 | 5 | 7.6 | 0.45 | 1.39 | -- | ||||||||||||
| 80P01520 | 57-82 | Bk21 | S | 12.3 | 6.6 | 0.6 | 22 | 6 | 6.3 | 0.51 | 1.52 | 0.009 | ||||||||||||
| 80P01521 | 82-102 | Bk22 | S | 10.6 | 4.5 | 18 | tr | 5.6 | 0.53 | 1.39 | 0.076 | |||||||||||||
| 80P01522 | 102-134 | Crk1 | S | 19.8 | 7.0 | 13 | 4 | 9.8 | 0.49 | 1.61 | 0.008 | |||||||||||||
| 80P01523 | 134-154 | Crk2 | S | 18.1 | 6.2 | 8 | tr | 10.1 | 0.56 | 1.63 | 0.026 | |||||||||||||
| 80P01524 | 154-165 | Crk3 | S | 8.1 | 3.3 | 20 | 5 | 5.5 | 0.68 | 1.62 | 0.004 | |||||||||||||
| 80P01525 | 165-190 | Cr | S | 7.0 | 4.1 | 5 | tr | 6.6 | 0.94 | 1.68 | 0.012 | |||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 8C1a | 6A1c | 6E1b | 4F1 | 4F | ||||||||||||||||||
| 80P01517 | 0-12 | A | S | 8.3 | 0.60 | 7 | ||||||||||||||||
| 80P01518 | 12-36 | Bk11 | S | 8.3 | 0.70 | 10 | ||||||||||||||||
| 80P01519 | 36-57 | Bk12 | S | 8.4 | 0.57 | 17 | 28 | 10 | ||||||||||||||
| 80P01520 | 57-82 | Bk21 | S | 8.5 | 0.28 | 11 | ||||||||||||||||
| 80P01521 | 82-102 | Bk22 | S | 8.5 | 0.16 | 8 | 26 | 8 | ||||||||||||||
| 80P01522 | 102-134 | Crk1 | S | 8.4 | 0.12 | 9 | ||||||||||||||||
| 80P01523 | 134-154 | Crk2 | S | 8.3 | 0.10 | 6 | 35 | 17 | ||||||||||||||
| 80P01524 | 154-165 | Crk3 | S | 8.4 | 0.06 | 5 | ||||||||||||||||
| 80P01525 | 165-190 | Cr | S | 8.5 | 0.07 | 4 | ||||||||||||||||