| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled as on Sep 23, 1980: | Malbis ; Fine-loamy, siliceous, thermic Plinthic Paleudult |
| Revised to correlated: | MALBIS ; Fine-loamy, siliceous, thermic Plinthic Paleudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80LA298 BOWIE-MALBIS STUDY | Natural Resources Conservation Service |
| - | Site ID | S1980LA069016 Lat: 31° 23' 45.00" north Long: 93° 6' 53.99" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 80P0509 | 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 |
| 80P02863 | A/E | A A'2 | 0-18 | FSL | FSL | |||
| 80P02864 | E | E | 18-35 | FSL | FSL | |||
| 80P02865 | B/E1 | B/E1 | 35-48 | SCL | L | |||
| 80P02866 | Bt1 | Bt1 | 48-74 | SCL | L | |||
| 80P02867 | Bt2 | Bt2 | 74-94 | SCL | L | |||
| 80P02868 | B/E2 | B/E2A'2 | 94-119 | FSL | L | |||
| 80P02869 | B/E3 | B/E3A'2 | 119-172 | FSL | ||||
| 80P02870 | Bt3 | Bt3 | 172-200 | L | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.3 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 35-85 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled As | : | Malbis | Fine-loamy, siliceous, thermic Plinthic Paleudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0509 | |||
| 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 | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 80P02863 | 0-18 | A/E | S | fsl | 4.1 | 31.0 | 64.9 | 1.6 | 12.2 | 18.8 | 12.6 | 24.4 | 19.6 | 7.2 | 1.1 | tr | -- | -- | 52 | tr | |
| 80P02864 | 18-35 | E | S | fsl | 4.8 | 35.9 | 59.3 | 2.4 | 16.1 | 19.8 | 12.0 | 23.4 | 18.1 | 5.3 | 0.5 | tr | -- | -- | 47 | tr | |
| 80P02865 | 35-48 | B/E1 | S | l | 16.2 | 36.8 | 47.0 | 10.5 | 19.0 | 17.8 | 9.3 | 18.7 | 13.9 | 4.3 | 0.8 | tr | -- | -- | 38 | -- | |
| 80P02866 | 48-74 | Bt1 | S | l | 19.4 | 37.8 | 42.8 | 18.2 | 19.4 | 18.4 | 9.2 | 16.0 | 12.8 | 4.4 | 0.4 | tr | -- | -- | 34 | -- | |
| 80P02867 | 74-94 | Bt2 | S | l | 17.8 | 35.3 | 46.9 | 13.3 | 20.6 | 14.7 | 9.8 | 18.0 | 13.7 | 4.7 | 0.7 | tr | -- | -- | 37 | tr | |
| 80P02868 | 94-119 | B/E2 | S | l | 17.4 | 34.1 | 48.5 | 12.9 | 15.7 | 18.4 | 11.0 | 19.0 | 13.8 | 4.3 | 0.4 | tr | -- | -- | 38 | -- | |
| 80P02869 | 119-172 | B/E3 | S | fsl | 18.2 | 29.2 | 52.6 | 12.5 | 14.5 | 14.7 | 9.2 | 19.2 | 16.9 | 5.9 | 1.4 | tr | 1 | -- | 44 | 1 | |
| 80P02870 | 172-200 | Bt3 | S | l | 21.4 | 28.8 | 49.8 | 15.4 | 14.6 | 14.2 | 10.0 | 17.1 | 15.8 | 6.0 | 0.9 | tr | 1 | -- | 40 | 1 | |
| 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 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
| 80P02863 | 0-18 | A/E | S | 1.68 | 1.68 | -- | 7.1 | 1.7 | 1.005 | 0.09 | 0.63 | 0.41 | |||||
| 80P02864 | 18-35 | E | S | 1.69 | 1.70 | 0.002 | 8.6 | 1.7 | 1.005 | 0.12 | 0.29 | 0.35 | |||||
| 80P02865 | 35-48 | B/E1 | S | 1.63 | 1.68 | 0.010 | 12.1 | 6.5 | 1.003 | 0.09 | 0.29 | 0.40 | |||||
| 80P02866 | 48-74 | Bt1 | S | 1.66 | 1.72 | 0.012 | 15.0 | 8.0 | 1.008 | 0.12 | 0.30 | 0.41 | |||||
| 80P02867 | 74-94 | Bt2 | S | 1.75 | 1.84 | 0.017 | 14.4 | 7.0 | 1.008 | 0.13 | 0.30 | 0.39 | |||||
| 80P02868 | 94-119 | B/E2 | S | 1.75 | 1.83 | 0.015 | 14.0 | 7.0 | 1.007 | 0.12 | 0.26 | 0.40 | |||||
| 80P02869 | 119-172 | B/E3 | S | 1.80 | 1.85 | 0.009 | 14.4 | 7.6 | 1.007 | 0.12 | 0.25 | 0.42 | |||||
| 80P02870 | 172-200 | Bt3 | S | 1.86 | 1.86 | -- | 13.8 | 8.8 | 1.006 | 0.09 | 0.25 | 0.41 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled As | : | Malbis | Fine-loamy, siliceous, thermic Plinthic Paleudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0509 | |||
| 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 - - - - -) | |||||||||||||||
| 6B1b | 6A1c | 6C2b | 6G7a | |||||||||||||||||||
| 80P02863 | 0-18 | A/E | S | 0.023 | 0.60 | 26 | 0.2 | 0.1 | ||||||||||||||
| 80P02864 | 18-35 | E | S | 0.011 | 0.17 | 15 | 0.3 | 0.1 | ||||||||||||||
| 80P02865 | 35-48 | B/E1 | S | 0.020 | 0.17 | 9 | 0.9 | 0.2 | ||||||||||||||
| 80P02866 | 48-74 | Bt1 | S | 0.019 | 0.13 | 7 | 1.1 | 0.2 | ||||||||||||||
| 80P02867 | 74-94 | Bt2 | S | 0.08 | 1.1 | 0.2 | ||||||||||||||||
| 80P02868 | 94-119 | B/E2 | S | 0.05 | 1.1 | 0.2 | ||||||||||||||||
| 80P02869 | 119-172 | B/E3 | S | 0.04 | 1.4 | 0.2 | ||||||||||||||||
| 80P02870 | 172-200 | Bt3 | S | 0.03 | 1.5 | 0.2 | ||||||||||||||||
| 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 | 6P2b | 6Q2b | 6H2b | 6G1e | 5A3a | 5A8a | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 80P02863 | 0-18 | A/E | S | 0.9 | 0.1 | -- | tr | 1.0 | 2.6 | 0.2 | 3.6 | 2.6 | 1.2 | 17 | 28 | 38 | |
| 80P02864 | 18-35 | E | S | 0.5 | 0.1 | -- | tr | 0.6 | 1.2 | 0.2 | 1.8 | 1.4 | 0.8 | 25 | 33 | 43 | |
| 80P02865 | 35-48 | B/E1 | S | 1.9 | 0.8 | -- | 0.1 | 2.8 | 2.6 | 0.4 | 5.4 | 4.7 | 3.2 | 13 | 52 | 60 | |
| 80P02866 | 48-74 | Bt1 | S | 1.8 | 1.1 | -- | 0.1 | 3.0 | 4.7 | 1.0 | 7.7 | 5.9 | 4.0 | 25 | 39 | 51 | |
| 80P02867 | 74-94 | Bt2 | S | 0.5 | 0.8 | -- | 0.1 | 1.4 | 4.9 | 1.9 | 6.3 | 5.3 | 3.3 | 58 | 22 | 26 | |
| 80P02868 | 94-119 | B/E2 | S | 0.4 | 0.7 | -- | 0.1 | 1.2 | 3.8 | 1.5 | 5.0 | 4.6 | 2.7 | 56 | 24 | 26 | |
| 80P02869 | 119-172 | B/E3 | S | 0.1 | 0.6 | -- | 0.1 | 0.8 | 3.8 | 2.0 | 4.6 | 4.5 | 2.8 | 71 | 17 | 18 | |
| 80P02870 | 172-200 | Bt3 | S | 0.1 | 0.9 | -- | 0.1 | 1.1 | 4.3 | 2.3 | 5.4 | 5.4 | 3.4 | 68 | 20 | 20 | |
| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled As | : | Malbis | Fine-loamy, siliceous, thermic Plinthic Paleudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0509 | |||
| 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 - -) | % | |||||||||||||||
| 8A | |||||||||||||||||||||||
| 80P02863 | 0-18 | A/E | S | -- | |||||||||||||||||||
| 80P02864 | 18-35 | E | S | -- | |||||||||||||||||||
| 80P02865 | 35-48 | B/E1 | S | -- | |||||||||||||||||||
| 80P02866 | 48-74 | Bt1 | S | -- | |||||||||||||||||||
| 80P02867 | 74-94 | Bt2 | S | -- | |||||||||||||||||||
| 80P02868 | 94-119 | B/E2 | S | -- | |||||||||||||||||||
| 80P02869 | 119-172 | B/E3 | S | 34.5 | -- | ||||||||||||||||||
| 80P02870 | 172-200 | Bt3 | S | -- | |||||||||||||||||||
| 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 | |||
| 4C1a2a3 | 8C1e | 8C1a | 8C1b | 8E1 | ||||||||||
| 80P02863 | 0-18 | A/E | S | 4.3 | 4.8 | 5.3 | ||||||||
| 80P02864 | 18-35 | E | S | 4.3 | 4.6 | 5.4 | ||||||||
| 80P02865 | 35-48 | B/E1 | S | 4.0 | 4.5 | 5.3 | ||||||||
| 80P02866 | 48-74 | Bt1 | S | 3.8 | 4.3 | 5.0 | ||||||||
| 80P02867 | 74-94 | Bt2 | S | 3.7 | 4.1 | 4.9 | ||||||||
| 80P02868 | 94-119 | B/E2 | S | 3.7 | 4.1 | 4.9 | ||||||||
| 80P02869 | 119-172 | B/E3 | S | 3.7 | 4.0 | 4.8 | 5.3 | 92000 | ||||||
| 80P02870 | 172-200 | Bt3 | S | 3.6 | 4.0 | 4.8 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled As | : | Malbis | Fine-loamy, siliceous, thermic Plinthic Paleudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0509 | |||
| 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 | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 80P02866 | 48.0-74.0 | Bt1 | tcly | KH 3 | VR 2 | QZ 1 | KH 36 | 9.9 | 0.8 | ||||||||||||
| 80P02870 | 172.0-200.0 | Bt3 | tcly | KH 3 | VR 1 | GE 1 | QZ 1 | KH 40 | 8.6 | 0.7 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GE Goethite | KH Halloysite | QZ Quartz | VR Vermiculite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| *** Primary Characterization Data *** |
| Pedon ID: S1980LA069016 | ( NatchitochesParish, Louisiana ) | Print Date: Nov 21 2024 12:03PM |
| Sampled As | : | Malbis | Fine-loamy, siliceous, thermic Plinthic Paleudult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0509 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 80P02866 | 48.0-74.0 | Bt1 | vfs | 97 | QZ 97 | FK 2 | EP tr | OP tr | ZR tr | ||||||||||||
| 80P02870 | 172.0-200.0 | Bt3 | vfs | 98 | QZ 85 | GE 10 | FK 1 | OP 1 | KH 1 | CD 1 | |||||||||||
| EP tr | |||||||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CD Chert (Chalcedony | EP Epidote | FK Potassium Feldspar | GE Goethite | KH Halloysite |
| OP Opaques | QZ Quartz | ZR Zircon | ||