| *** Andic Soil Properties Data *** |
| Pedon ID: 90TX227001B | ( Howard, Texas ) | Print Date: Nov 12 2024 3:34AM |
| Sampled as on Dec 1, 1990: | Amarillo ; Fine-loamy, mixed, thermic Aridic Paleustalf |
| Revised to correlated: | Amarillo ; Fine-loamy, mixed, superactive, thermic Typic Paleustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91TX094 WERM BIG SPRINGS | Natural Resources Conservation Service |
| - | Site ID | S1990TX227001B Lat: 32° 1618.00" north Long: 101° 2916.00" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 91P0363 | 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 | 3C2a1a | 8D1 | 4A1d | ||||||||||||||||||||
| 91P02074 | 0-15 | Ap1 | N | 12.0 | 8.4 | 5.1 | ||||||||||||||||||
| 91P02075 | 15-30 | Ap2 | S | 15.6 | 49 | 6.7 | 0.43 | |||||||||||||||||
| 91P02076 | 30-56 | Bt1 | S | 25.3 | 36 | 10.8 | 0.43 | 1.68 | 0.004 | |||||||||||||||
| 91P02077 | 56-76 | Bt2 | S | 28.0 | 33 | 12.2 | 0.44 | |||||||||||||||||
| 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 ) | ||||||||||||||
| 4C1a2a | 6A1c | 6E1g | ||||||||||||||||||||
| 91P02074 | 0-15 | Ap1 | N | 7.4 | 0.25 | -- | ||||||||||||||||
| 91P02075 | 15-30 | Ap2 | S | 7.4 | 0.30 | |||||||||||||||||
| 91P02076 | 30-56 | Bt1 | S | 7.3 | 0.39 | |||||||||||||||||
| 91P02077 | 56-76 | Bt2 | S | 7.6 | 0.33 | |||||||||||||||||