| *** Andic Soil Properties Data *** |
| Pedon ID: 79TX429002 | ( Stephens, Texas ) | Print Date: Nov 23 2024 7:10AM |
| Sampled as on May 30, 1979: | Snd ; Very-fine, mixed, thermic Typic Ustochrept |
| Revised to correlated: | Vernon ; Fine, mixed, active, thermic Typic Ustochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79TX154 REDBED STUDY | Natural Resources Conservation Service |
| - | Site ID | S1979TX429002 Lat: 32° 5717.00" north Long: 98° 5958.00" west MLRA: 78 | National Soil Survey Center | |
| - | Pedon No. | 79P0192 | 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 | |||||||||||||||||||
| 79P00963 | 0-12 | A | S | 48.5 | 20.2 | 1.4 | 6 | 2 | 13.8 | 0.28 | 1.57 | 0.066 | ||||||||||||
| 79P00964 | 12-23 | B1 | S | 51.9 | 18.9 | -- | 3 | tr | 13.6 | 0.26 | 1.57 | 0.069 | ||||||||||||
| 79P00965 | 23-45 | B2 | S | 37.4 | 13.7 | 0.6 | 3 | -- | 12.6 | 0.34 | 1.70 | 0.054 | ||||||||||||
| 79P00966 | 45-78 | C/B | S | 36.8 | 11.3 | 0.6 | 16 | 10 | 11.9 | 0.32 | 1.76 | 0.046 | ||||||||||||
| 79P00967 | 78-97 | C | S | 38.9 | 11.2 | 1 | tr | 11.6 | 0.30 | 1.82 | 0.057 | |||||||||||||
| 79P00968 | 97-118 | Cr1 | S | 36.4 | 9.1 | 3 | 1 | 12.3 | 0.34 | |||||||||||||||
| 79P00969 | 118-138 | Cr2 | S | 37.9 | 9.5 | 0.6 | 1 | tr | 12.6 | 0.33 | ||||||||||||||
| 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 | 4H2a | 6E1b | |||||||||||||||||||
| 79P00963 | 0-12 | A | S | 8.3 | 0.57 | 7 | ||||||||||||||||
| 79P00964 | 12-23 | B1 | S | 8.4 | 0.43 | 5 | ||||||||||||||||
| 79P00965 | 23-45 | B2 | S | 8.3 | 0.32 | 3 | ||||||||||||||||
| 79P00966 | 45-78 | C/B | S | 7.9 | 0.12 | 0.28 | 1 | |||||||||||||||
| 79P00967 | 78-97 | C | S | 8.2 | 0.06 | tr | ||||||||||||||||
| 79P00968 | 97-118 | Cr1 | S | 8.3 | 0.08 | 1 | ||||||||||||||||
| 79P00969 | 118-138 | Cr2 | S | 8.5 | 0.06 | 1 | ||||||||||||||||