*** Primary Characterization Data *** |
Pedon ID: S09TX171001 | ( Gillespie, Texas ) | Print Date: Nov 21 2024 12:48PM |
Sampled as on Apr 18, 2009: | Pedernales ; Fine, mixed, superactive, thermic Typic Paleustalf |
Revised to correlated on Feb 22, 2014: | Pedernales ; Fine, mixed, active, thermic Typic Paleustalfs |
United States Department of Agriculture | ||||
SSL | - | Project | C2009USTX089 KSSPO Sampling Project | Natural Resources Conservation Service |
- | Site ID | S09TX171001 Lat: 30° 14' 52.98" north Long: 98° 53' 48.52" west MLRA: 81B | National Soil Survey Center | |
- | Pedon No. | 09N0835 | Kellogg Soil Survey Laboratory | |
- | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 |
Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
09N02884 | Ap1 | Ap1 | 0-17 | S09TX171001-1 | FSL | LS | ||
09N02885 | Ap2 | Ap2 | 17-30 | S09TX171001-2 | FSL | FSL | ||
09N02886 | Bt1 | Bt1 | 30-50 | S09TX171001-3 | C | SCL | ||
09N02887 | Bt2 | Bt2 | 50-75 | S09TX171001-4 | C | SC | ||
09N02888 | Bt3 | Bt3 | 75-115 | S09TX171001-5 | C | C | ||
09N02889 | Bk1 | Bk1 | 115-155 | S09TX171001-6 | CL | CL | ||
09N02890 | Bk2 | Bk2 | 155-203 | S09TX171001-7 | SC | SL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Weighted Particles, 0.1-75mm, 75 mm Base | 41 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, total, Weighted Average | 36 | % wt | |
Clay, carbonate free, Weighted Average | 36 | % wt | |
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | horizon 4 depth is not consistent with previous horizon | (NA) | |
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | horizon 4 depth is not consistent with previous horizon | (NA) | |
Weighted averages based on control section: 30-80 cm |
PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
(- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | |||||||||||||
09N02884 | 0-17 | Ap1 | S | ls | 6.6 | 11.5 | 81.9 | 3.7 | 3.3 | 8.2 | 10.1 | 27.2 | 31.2 | 12.2 | 1.2 | tr | tr | -- | 72 | tr | |
09N02885 | 17-30 | Ap2 | S | fsl | 9.3 | 12.5 | 78.2 | 4.9 | 3.9 | 8.6 | 10.2 | 32.4 | 25.7 | 9.4 | 0.5 | tr | tr | -- | 68 | 1 | |
09N02886 | 30-50 | Bt1 | S | scl | 34.7 | 15.2 | 50.1 | 26.8 | 7.3 | 7.9 | 7.5 | 16.0 | 17.8 | 7.6 | 1.2 | tr | -- | -- | 43 | tr | |
09N02887 | 50-75 | Bt2 | S | sc | 36.6 | 15.9 | 47.5 | 28.9 | 7.7 | 8.2 | 7.5 | 14.3 | 16.7 | 6.0 | 3.0 | 1 | tr | -- | 41 | 1 | |
09N02888 | 75-115 | Bt3 | S | c | 42.9 | 12.6 | 44.5 | 35.0 | 6.5 | 6.1 | 6.1 | 14.1 | 14.8 | 7.6 | 1.9 | 3 | tr | -- | 40 | 3 | |
09N02889 | 115-155 | Bk1 | S | cl | 27.9 | 37.2 | 34.9 | 14.5 | 4.9 | 31.2 | 6.0 | 5.0 | 11.9 | 9.7 | 6.1 | 2.2 | 15 | 29 | 9 | 67 | 53 |
09N02890 | 155-203 | Bk2 | S | sl | 17.0 | 30.9 | 52.1 | 7.4 | 1.8 | 24.6 | 6.3 | 6.2 | 11.4 | 17.3 | 12.4 | 4.8 | 8 | 5 | 26 | 67 | 39 |
*** Primary Characterization Data *** |
Pedon ID: S09TX171001 | ( Gillespie, Texas ) | Print Date: Nov 21 2024 12:48PM |
Sampled As | : | Pedernales | Fine, mixed, superactive, thermic Typic Paleustalf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 09N0835 |
Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | 4E2a1a1a1 | ||||||||||||
09N02884 | 0-17 | Ap1 | S | 2.9 | 1.007 | 0.67 | 0.44 | ||||||||||
09N02885 | 17-30 | Ap2 | S | 3.7 | 1.010 | 0.55 | 0.40 | ||||||||||
09N02886 | 30-50 | Bt1 | S | 1.64 | 1.84 | 0.039 | 19.8 | 13.6 | 1.039 | 0.10 | 0.48 | 0.39 | |||||
09N02887 | 50-75 | Bt2 | S | 1.63 | 1.90 | 0.052 | 21.3 | 14.5 | 1.044 | 0.11 | 0.49 | 0.40 | |||||
09N02888 | 75-115 | Bt3 | S | 1.58 | 1.91 | 0.064 | 23.6 | 18.0 | 1.054 | 0.09 | 0.42 | ||||||
09N02889 | 115-155 | Bk1 | S | 1.49 | 1.57 | 0.011 | 19.6 | 10.4 | 1.029 | 1.029 | 0.08 | 0.46 | 0.37 | ||||
09N02890 | 155-203 | Bk2 | S | 1.76 | 1.81 | 0.007 | 11.7 | 6.4 | 1.016 | 0.07 | 0.45 | 0.38 |
Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
(- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
(- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
3B6 | 3B6 | 3B6 | ||||||||||||||||||
09N02884 | 0-17 | Ap1 | CDB | 1.61 | 8.7 | 6.2 | ||||||||||||||
09N02885 | 17-30 | Ap2 | CDB | 1.74 | 9.2 | 8.1 |
Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
(- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
4H2a | 4H2a | 4H2a | 4G1 | 4G1 | 4G1 | |||||||||||||||||
09N02884 | 0-17 | Ap1 | S | 0.26 | 0.04 | 0.01 | 0.3 | 6 | 0.2 | tr | -- | |||||||||||
09N02885 | 17-30 | Ap2 | S | 0.21 | 0.01 | -- | 0.2 | 16 | 0.2 | tr | -- | |||||||||||
09N02886 | 30-50 | Bt1 | S | 0.27 | 0.03 | -- | 0.3 | 8 | 1.0 | 0.1 | tr | |||||||||||
09N02887 | 50-75 | Bt2 | S | 0.26 | 0.06 | -- | 0.3 | 4 | 1.0 | 0.1 | tr | |||||||||||
09N02888 | 75-115 | Bt3 | S | 0.21 | 0.06 | tr | 0.2 | 3 | 1.1 | 0.1 | -- | |||||||||||
09N02889 | 115-155 | Bk1 | S | 5.07 | 0.02 | 0.01 | 0.1 | 5 | 0.3 | tr | -- | |||||||||||
09N02890 | 155-203 | Bk2 | S | 3.15 | -- | -- | 0.1 | 0.1 | -- | -- |
*** Primary Characterization Data *** |
Pedon ID: S09TX171001 | ( Gillespie, Texas ) | Print Date: Nov 21 2024 12:48PM |
Sampled As | : | Pedernales | Fine, mixed, superactive, thermic Typic Paleustalf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 09N0835 |
CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B1a1a | ||||||||||||
09N02884 | 0-17 | Ap1 | S | 4.3* | 0.7 | 0.1 | 0.4 | 5.5 | 1.1 | 6.6 | 4.4 | 83 | 100 | ||||
09N02885 | 17-30 | Ap2 | S | 4.2* | 0.6 | 0.1 | 0.2 | 5.1 | 1.6 | 6.7 | 5.1 | 76 | 100 | ||||
09N02886 | 30-50 | Bt1 | S | 13.0 | 2.5 | 0.2 | 0.7 | 16.4 | 5.2 | 21.6 | 16.8 | 76 | 98 | ||||
09N02887 | 50-75 | Bt2 | S | 13.0 | 2.6 | 0.1 | 0.8 | 16.5 | 5.5 | 22.0 | 18.1 | 75 | 91 | ||||
09N02888 | 75-115 | Bt3 | S | 5.6 | |||||||||||||
09N02889 | 115-155 | Bk1 | S | 50.8* | 2.1 | 0.1 | 0.6 | 53.6 | 12.7 | 100 | |||||||
09N02890 | 155-203 | Bk2 | S | 45.5* | 1.5 | 0.1 | 0.4 | 47.5 | 7.7 | 100 |
Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
Total | Elec | Elec | Exch | ||||||||||||||||||||
Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
4F1a1a1 | |||||||||||||||||||||||
09N02884 | 0-17 | Ap1 | S | 0.11 | 3 | ||||||||||||||||||
09N02885 | 17-30 | Ap2 | S | 0.08 | 2 | ||||||||||||||||||
09N02886 | 30-50 | Bt1 | S | 0.07 | 1 | ||||||||||||||||||
09N02887 | 50-75 | Bt2 | S | 0.09 | 1 | ||||||||||||||||||
09N02888 | 75-115 | Bt3 | S | 0.13 | |||||||||||||||||||
09N02889 | 115-155 | Bk1 | S | 0.20 | 1 | ||||||||||||||||||
09N02890 | 155-203 | Bk2 | S | 0.14 | 2 |
*** Primary Characterization Data *** |
Pedon ID: S09TX171001 | ( Gillespie, Texas ) | Print Date: Nov 21 2024 12:48PM |
Sampled As | : | Pedernales | Fine, mixed, superactive, thermic Typic Paleustalf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 09N0835 |
pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
4C1a2a | 4C1a2a | 4E1a1a1a1 | 4E2a1a1a1 | |||||||||||
09N02884 | 0-17 | Ap1 | S | 6.6 | 7.2 | -- | ||||||||
09N02885 | 17-30 | Ap2 | S | 6.3 | 7.0 | -- | ||||||||
09N02886 | 30-50 | Bt1 | S | 6.2 | 6.8 | -- | ||||||||
09N02887 | 50-75 | Bt2 | S | 5.8 | 6.4 | -- | ||||||||
09N02888 | 75-115 | Bt3 | S | 6.0 | 6.5 | tr | -- | |||||||
09N02889 | 115-155 | Bk1 | S | 7.3 | 7.7 | 41 | -- | |||||||
09N02890 | 155-203 | Bk2 | S | 7.4 | 8.0 | 25 | -- |
*** Primary Characterization Data *** |
Pedon ID: S09TX171001 | ( Gillespie, Texas ) | Print Date: Nov 21 2024 12:48PM |
Sampled As | : | Pedernales | Fine, mixed, superactive, thermic Typic Paleustalf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 09N0835 |
Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
Depth | Fract | 7A1a1 | 7A2a | tion | |||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
09N02884 | 0.0-17.0 | Ap1 | tcly | KK 3 | MT 2 | GE 1 | KK 23 | CMIX | |||||||||||||
09N02886 | 30.0-50.0 | Bt1 | tcly | MI 3 | KK 3 | CMIX | |||||||||||||||
09N02888 | 75.0-115.0 | Bt3 | tcly | MI 3 | KK 3 | CMIX | |||||||||||||||
09N02890 | 155.0-203.0 | Bk2 | tcly | KK 5 | MM 4 | KK 31 | MT 0 | KAOL |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
GE Goethite | KK Kaolinite | MI Mica | MM Montmorillonite-Mica | MT Montmorillonite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
INTERPRETATION (BY HORIZON): | ||||
CMIX - Mixed Clay | KAOL - Kaolinitic |