| *** Andic Soil Properties Data *** |
| Pedon ID: S2012TX219001 | ( Hockley, Texas ) | Print Date: Apr 28 2025 4:10PM |
| Sampled as on Mar 18, 2012: | Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalf |
| Revised to correlated: | Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Paleustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX055 CRP Baseline OC Study | Natural Resources Conservation Service |
| - | Site ID | S2012TX219001 Lat: 33° 4622.73" north Long: 102° 3157.47" west MLRA: 77C | National Soil Survey Center | |
| - | Pedon No. | 12N7895 | Kellogg 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 | DbWR1 | ||||||||||||||||||||
| 12N02446 | 0-5 | Ap1 | S | 11.2 | 7.2 | 85.0 | 61 | -- | 3.6 | 0.32 | 1.48 | 0.013 | ||||||||||||
| 12N02447 | 5-10 | Ap2 | S | 11.6 | 71.4 | 85.5 | 58 | -- | 4.1 | 0.35 | 1.58 | 0.010 | ||||||||||||
| 12N02448 | 10-24 | Ap3 | S | 16.4 | 75.6 | 79.7 | 53 | -- | 6.0 | 0.37 | 1.67 | 0.012 | ||||||||||||
| 12N02449 | 24-67 | Bt1 | S | 24.1 | 82.6 | 68.7 | 39 | -- | 8.6 | 0.36 | 1.56 | 0.035 | ||||||||||||
| 12N02450 | 67-99 | Bt2 | S | 18.0 | 13.0 | 77.3 | 51 | -- | 7.0 | 0.39 | 1.61 | 0.020 | ||||||||||||
| 12N02451 | 99-129 | Bt3 | S | 17.4 | 13.6 | 78.5 | 43 | tr | 6.7 | 0.39 | 1.57 | 0.033 | ||||||||||||
| 12N02452 | 129-163 | Bkk | S | 27.3 | 7.2 | 15.0 | 55.2 | 73 | 55 | 8.8 | 0.32 | 1.93 | 0.002 | |||||||||||
| 12N02453 | 163-203 | Btkk | S | 24.7 | 6.9 | 11.3 | 58.6 | 42 | 11 | 8.1 | 0.33 | 1.51 | 0.019 | |||||||||||
| 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 | 4H2a | 4E1a1a1a1 | 4G2 | |||||||||||||||||||
| 12N02446 | 0-5 | Ap1 | S | 7.5 | 0.61 | 0.06 | tr | tr | -- | 0.01 | 9.1 | 100* | 49 | |||||||||
| 12N02447 | 5-10 | Ap2 | S | 7.1 | 0.43 | 0.06 | tr | tr | -- | 0.01 | 7.9 | 100* | 43 | |||||||||
| 12N02448 | 10-24 | Ap3 | S | 7.0 | 0.42 | 0.08 | tr | tr | -- | 0.03 | 9.6 | 100* | 41 | |||||||||
| 12N02449 | 24-67 | Bt1 | S | 7.2 | 0.38 | 0.12 | tr | tr | -- | 0.02 | 13.9 | 100* | 80 | |||||||||
| 12N02450 | 67-99 | Bt2 | S | 7.4 | 0.20 | 0.08 | tr | tr | -- | 0.01 | 10.8 | 100* | 82 | |||||||||
| 12N02451 | 99-129 | Bt3 | S | 7.7 | 0.15 | 0.07 | tr | tr | -- | tr | 10.9 | 100* | 84 | |||||||||
| 12N02452 | 129-163 | Bkk | S | 8.4 | 4.48 | 37 | 0.04 | tr | -- | -- | tr | 54.6 | 100* | |||||||||
| 12N02453 | 163-203 | Btkk | S | 8.4 | 3.40 | 27 | 0.04 | tr | -- | -- | tr | 56.0 | 100* | |||||||||