*** Primary Characterization Data *** |
Pedon ID: S81TX171002 | ( Gillespie, Texas ) | Print Date: Nov 26 2024 10:01PM |
Sampled as on Aug 17, 1982: | Speck variant |
Revised to correlated: | Speck ; Clayey, smectitic, superactive, thermic Lithic Argiustolls |
State of Texas | ||||
SSL | - | Project | TX201201 Texas A&M University 2012 Project 1 | Texas A&M University |
- | Site ID | S81TX171002 Lat: 30° 17' 12.70" north Long: 99° 5' 32.31" west MLRA: 81B | University Soil Laboratory | |
- | Pedon No. | S81TX171002 | Soil Laboratory | |
- | General Methods 1B1A, 2A1, 2B | College Station, Texas |
Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
TAMU1277 | A | A | 0-13 | S81TX171002-1 | SIL | SIL | ||
TAMU1278 | Bt1 | Bt1 | 13-27 | S81TX171002-2 | C | C | ||
TAMU1279 | Bt2 | Bt2 | 27-41 | S81TX171002-3 | C | C | ||
TAMU1280 | R | R | 41 | S81TX171002-4 |
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 | ||||||||||||||
TAMU1277 | 0-13 | A | S | SIL | 25.4 | 58.4 | 16.2 | 14.2 | 29.5 | 28.9 | 6.2 | 4.8 | 3.0 | 1.6 | 0.6 | ||||||
TAMU1278 | 13-27 | Bt1 | S | C | 50.7 | 37.1 | 12.2 | 40.0 | 19.6 | 17.5 | 4.5 | 3.6 | 2.1 | 1.3 | 0.7 | ||||||
TAMU1279 | 27-41 | Bt2 | S | C | 60.8 | 29.7 | 9.5 | 48.2 | 17.8 | 11.9 | 3.1 | 2.8 | 1.9 | 1.3 | 0.4 |
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 | ||||||||||||||||
TAMU1277 | 0-13 | A | S | 1.29 | 1.61 | 0.077 | 0.76 | ||||||||||
TAMU1278 | 13-27 | Bt1 | S | 1.25 | 1.85 | 0.140 | 0.55 | ||||||||||
TAMU1279 | 27-41 | Bt2 | S | 1.25 | 1.84 | 0.138 | 0.55 |
*** Primary Characterization Data *** |
Pedon ID: S81TX171002 | ( Gillespie, Texas ) | Print Date: Nov 26 2024 10:01PM |
Sampled As | : | Speck variant | |||
Texas A&M University Soil Survey Laboratory | ; | Pedon No. S81TX171002 |
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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
3C1c1a | ||||||||||||||||||||
TAMU1277 | 0-13 | A | S | 36.4 | ||||||||||||||||
TAMU1278 | 13-27 | Bt1 | S | 40.7 | ||||||||||||||||
TAMU1279 | 27-41 | Bt2 | S | 39.7 |
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 - - - - -) | |||||||||||||||
6A2a | ||||||||||||||||||||||
TAMU1277 | 0-13 | A | S | 2.12 | 2 | |||||||||||||||||
TAMU1278 | 13-27 | Bt1 | S | 1.13 | 1 | |||||||||||||||||
TAMU1279 | 27-41 | Bt2 | S | 1.23 | 1 | |||||||||||||||||
TAMU1280 | 41 | R | S | 14.31 | 3 |
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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2e | 6O2d | 6P2a | 6Q2a | CECNH4_TAMU | |||||||||||||
TAMU1277 | 0-13 | A | S | 19.2* | 1.9 | 0.1 | 1.0 | 22.2 | 19.2 | 100 | |||||||
TAMU1278 | 13-27 | Bt1 | S | 28.2* | 2.4 | 0.1 | 1.0 | 31.7 | 28.0 | 100 | |||||||
TAMU1279 | 27-41 | Bt2 | S | 29.7* | 2.9 | 0.1 | 0.7 | 33.4 | 33.3 | 100 |
*** Primary Characterization Data *** |
Pedon ID: S81TX171002 | ( Gillespie, Texas ) | Print Date: Nov 26 2024 10:01PM |
Sampled As | : | Speck variant | |||
Texas A&M University Soil Survey Laboratory | ; | Pedon No. S81TX171002 |
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 - -) | % | |||||||||||||||
SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | SATP_TAMU | |||||||||||||||
TAMU1277 | 0-13 | A | S | 2.9 | 0.7 | 0.3 | 0.6 | 2.7 | 0.6 | 0.4 | 50.0 | -- | 0.50 | -- | -- | ||||||||
TAMU1278 | 13-27 | Bt1 | S | 3.0 | 0.4 | 0.3 | 0.2 | 1.1 | 0.7 | 0.6 | 69.0 | -- | 0.40 | -- | -- | ||||||||
TAMU1279 | 27-41 | Bt2 | S | 2.5 | 0.2 | 0.2 | 0.1 | 1.2 | 0.2 | 0.3 | 76.0 | -- | 0.30 | -- | -- |
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 | |||
8C1a | ||||||||||||||
TAMU1277 | 0-13 | A | S | 6.7 | ||||||||||
TAMU1278 | 13-27 | Bt1 | S | 6.4 | ||||||||||
TAMU1279 | 27-41 | Bt2 | S | 6.5 |