*** Primary Characterization Data *** |
Pedon ID: S1993-TX377-005-copy | ( Presidio, Texas ) | Print Date: May 11 2025 9:08AM |
Sampled as on May 25, 1993: | Nillo-OSD |
Revised to correlated on May 19, 2013: | Nillo-OSD ; Fine-silty, mixed, superactive, calcareous, thermic Ustic Torrifluvents |
State of Texas | ||||
SSL | - | Project | TX201201 Texas A&M University 2012 Project 1 | Texas A&M University |
- | Site ID | S1993-TX377-005-copy Lat: 29° 46' 26.08" north Long: 103° 48' 5.92" west MLRA: 42 | University Soil Laboratory | |
- | Pedon No. | S93TX377005 | 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 |
TAMU4767 | A | A | 0-8 | S93TX377005-1 | SIC | SIC | ||
TAMU4768 | C1 | C1 | 8-30 | S93TX377005-2 | L | L | ||
TAMU4769 | C2 | C2 | 30-66 | S93TX377005-3 | L | L | ||
TAMU4770 | Ab | Ab | 66-81 | S93TX377005-4 | CL | CL | ||
TAMU4771 | Bwb | Bwb | 81-117 | S93TX377005-5 | CL | CL | ||
TAMU4772 | Bkb1 | Bkb1 | 117-140 | S93TX377005-6 | CL | CL | ||
TAMU4773 | Bkb2 | Bkb2 | 140-168 | S93TX377005-7 | CL | CL | ||
TAMU4774 | Bkb3 | Bkb3 | 168-203 | S93TX377005-8 | CL | CL |
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 | ||||||||||||||
TAMU4767 | 0-8 | A | S | SiC | 50.2 | 47.2 | 2.6 | 10.0 | 39.6 | 7.6 | 1.8 | 0.4 | 0.1 | 0.1 | 0.2 | ||||||
TAMU4768 | 8-30 | C1 | S | L | 16.9 | 36.5 | 46.6 | 9.1 | 12.2 | 24.3 | 30.7 | 13.7 | 1.6 | 0.4 | 0.2 | ||||||
TAMU4769 | 30-66 | C2 | S | L | 25.1 | 46.5 | 28.4 | 11.3 | 17.3 | 29.2 | 19.1 | 7.6 | 1.3 | 0.2 | 0.2 | ||||||
TAMU4770 | 66-81 | Ab | S | CL | 27.6 | 39.2 | 33.2 | 8.1 | 23.1 | 16.1 | 17.9 | 10.0 | 2.3 | 1.5 | 1.5 | ||||||
TAMU4771 | 81-117 | Bwb | S | CL | 39.9 | 32.2 | 27.9 | 15.3 | 23.3 | 8.9 | 16.4 | 8.0 | 2.1 | 1.0 | 0.4 | ||||||
TAMU4772 | 117-140 | Bkb1 | S | CL | 37.9 | 37.0 | 25.1 | 14.3 | 24.9 | 12.1 | 18.8 | 5.0 | 0.9 | 0.4 | -- | ||||||
TAMU4773 | 140-168 | Bkb2 | S | CL | 32.2 | 28.2 | 39.6 | 9.8 | 20.0 | 8.2 | 17.5 | 15.7 | 4.9 | 1.2 | 0.3 | ||||||
TAMU4774 | 168-203 | Bkb3 | S | CL | 37.1 | 36.2 | 26.7 | 12.9 | 26.4 | 9.8 | 15.6 | 8.6 | 1.8 | 0.5 | 0.2 |
*** Primary Characterization Data *** |
Pedon ID: S1993-TX377-005-copy | ( Presidio, Texas ) | Print Date: May 11 2025 9:08AM |
Sampled As | : | Nillo-OSD | |||
Texas A&M University Soil Survey Laboratory | ; | Pedon No. S93TX377005 |
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 | ||||||||||||||||
TAMU4767 | 0-8 | A | S | 0.73 | |||||||||||||
TAMU4768 | 8-30 | C1 | S | 1.14 | 1.29 | 0.042 | 1.14 | ||||||||||
TAMU4769 | 30-66 | C2 | S | 1.13 | 1.29 | 0.045 | 0.92 | ||||||||||
TAMU4770 | 66-81 | Ab | S | 1.08 | 1.31 | 0.066 | 1.03 | ||||||||||
TAMU4771 | 81-117 | Bwb | S | 1.16 | 1.63 | 0.120 | 0.64 | ||||||||||
TAMU4772 | 117-140 | Bkb1 | S | 1.15 | 1.53 | 0.100 | 0.72 | ||||||||||
TAMU4773 | 140-168 | Bkb2 | S | 1.22 | 1.52 | 0.076 | 0.68 | ||||||||||
TAMU4774 | 168-203 | Bkb3 | S | 1.17 | 1.47 | 0.079 | 0.69 |
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 | ||||||||||||||||||||
TAMU4768 | 8-30 | C1 | S | 37.4 | ||||||||||||||||
TAMU4769 | 30-66 | C2 | S | 40.3 | ||||||||||||||||
TAMU4770 | 66-81 | Ab | S | 42.8 | ||||||||||||||||
TAMU4771 | 81-117 | Bwb | S | 42.9 | ||||||||||||||||
TAMU4772 | 117-140 | Bkb1 | S | 42.0 | ||||||||||||||||
TAMU4773 | 140-168 | Bkb2 | S | 40.2 | ||||||||||||||||
TAMU4774 | 168-203 | Bkb3 | S | 41.5 |
*** Primary Characterization Data *** |
Pedon ID: S1993-TX377-005-copy | ( Presidio, Texas ) | Print Date: May 11 2025 9:08AM |
Sampled As | : | Nillo-OSD | |||
Texas A&M University Soil Survey Laboratory | ; | Pedon No. S93TX377005 |
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 | ||||||||||||||||||||||
TAMU4767 | 0-8 | A | S | 2.07 | 1 | |||||||||||||||||
TAMU4768 | 8-30 | C1 | S | 0.89 | tr | |||||||||||||||||
TAMU4769 | 30-66 | C2 | S | 1.10 | 1 | |||||||||||||||||
TAMU4770 | 66-81 | Ab | S | 1.24 | 1 | |||||||||||||||||
TAMU4771 | 81-117 | Bwb | S | 1.65 | 1 | |||||||||||||||||
TAMU4772 | 117-140 | Bkb1 | S | 1.65 | tr | |||||||||||||||||
TAMU4773 | 140-168 | Bkb2 | S | 1.32 | tr | |||||||||||||||||
TAMU4774 | 168-203 | Bkb3 | S | 1.39 | tr |
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 | |||||||||||||
TAMU4767 | 0-8 | A | S | 75.4* | 1.3 | 2.4 | 3.3 | 82.4 | 36.8 | 100 | |||||||
TAMU4768 | 8-30 | C1 | S | 55.9* | 0.5 | 3.0 | 2.3 | 61.7 | 19.2 | 100 | |||||||
TAMU4769 | 30-66 | C2 | S | 38.7* | 0.5 | 6.6 | 2.4 | 48.2 | 23.1 | 100 | |||||||
TAMU4770 | 66-81 | Ab | S | 34.1* | 0.5 | 6.2 | 3.9 | 44.7 | 28.4 | 100 | |||||||
TAMU4771 | 81-117 | Bwb | S | 35.5* | 0.5 | 6.7 | 2.0 | 44.7 | 25.4 | 100 | |||||||
TAMU4772 | 117-140 | Bkb1 | S | 35.2* | 0.8 | 9.9 | 2.1 | 48.0 | 27.4 | 100 | |||||||
TAMU4773 | 140-168 | Bkb2 | S | 33.6* | 0.5 | 8.4 | 1.8 | 44.3 | 21.9 | 100 | |||||||
TAMU4774 | 168-203 | Bkb3 | S | 36.9* | 0.5 | 10.8 | 2.0 | 50.2 | 25.6 | 100 |
*** Primary Characterization Data *** |
Pedon ID: S1993-TX377-005-copy | ( Presidio, Texas ) | Print Date: May 11 2025 9:08AM |
Sampled As | : | Nillo-OSD | |||
Texas A&M University Soil Survey Laboratory | ; | Pedon No. S93TX377005 |
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 | ||||||||||||||||||
TAMU4767 | 0-8 | A | S | 4.6 | 0.2 | 4.9 | 0.3 | 68.0 | tr | 1.00 | 6 | 3 | |||||||||||
TAMU4768 | 8-30 | C1 | S | 1.4 | 0.1 | 4.4 | 0.1 | 43.0 | tr | 0.70 | 15 | 5 | |||||||||||
TAMU4769 | 30-66 | C2 | S | 0.4 | -- | 6.8 | 0.1 | 40.0 | -- | 0.60 | 27 | 15 | |||||||||||
TAMU4770 | 66-81 | Ab | S | 0.5 | -- | 9.0 | 0.1 | 40.0 | tr | 0.80 | 21 | 18 | |||||||||||
TAMU4771 | 81-117 | Bwb | S | 0.5 | -- | 8.0 | -- | 54.0 | tr | 0.70 | 25 | 16 | |||||||||||
TAMU4772 | 117-140 | Bkb1 | S | 0.3 | -- | 8.3 | -- | 52.0 | tr | 0.80 | 35 | 21 | |||||||||||
TAMU4773 | 140-168 | Bkb2 | S | 0.4 | -- | 11.2 | 0.1 | 42.0 | tr | 1.30 | 36 | 25 | |||||||||||
TAMU4774 | 168-203 | Bkb3 | S | 0.6 | -- | 13.2 | 0.1 | 57.0 | tr | 1.30 | 39 | 24 |
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 | ||||||||||||||
TAMU4767 | 0-8 | A | S | 8.0 | ||||||||||
TAMU4768 | 8-30 | C1 | S | 8.1 | ||||||||||
TAMU4769 | 30-66 | C2 | S | 8.3 | ||||||||||
TAMU4770 | 66-81 | Ab | S | 8.3 | ||||||||||
TAMU4771 | 81-117 | Bwb | S | 8.4 | ||||||||||
TAMU4772 | 117-140 | Bkb1 | S | 8.5 | ||||||||||
TAMU4773 | 140-168 | Bkb2 | S | 8.8 | ||||||||||
TAMU4774 | 168-203 | Bkb3 | S | 8.7 |