| *** Primary Characterization Data *** |
| Pedon ID: 95LA045002 | ( IberiaParish, Louisiana ) | Print Date: Dec 6 2025 8:26PM |
| Sampled as on Aug 19, 1995: | Baldwin ; Fine, montmorillonitic, hyperthermic Vertic Epiaqualfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP96LA001 LOUISIANA-MLRA 131 NO. 2 | Natural Resources Conservation Service |
| - | Site ID | S1995LA045002 Lat: 30° 0' 22.80" north Long: 91° 45' 49.19" west MLRA: 131 | National Soil Survey Center | |
| - | Pedon No. | 96P0002 | 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 |
| 96P00011 | Ap | Ap | 0-15 | SICL | SICL | |||
| 96P00012 | A | A | 15-27 | SICL | SICL | |||
| 96P00013 | Bt1 | Bt1 | 27-43 | SIC | SIC | |||
| 96P00014 | Bt2 | Bt2 | 43-67 | SIC | SIC | |||
| 96P00015 | Bt3 | Bt3 | 67-94 | SICL | SICL | |||
| 96P00016 | Bt4 | Bt4 | 94-117 | SICL | SICL | |||
| 96P00017 | 2Ab | 2Ab | 117-140 | C | SIC | |||
| 96P00018 | 2Btb1 | 2Btb1 | 140-156 | SICL | SICL | |||
| 96P00019 | 2Btb2 | 2Btb2 | 156-180 | SICL | SICL | |||
| 96P00020 | 2Btb3 | 2Btb3 | 180-220 | SICL | SICL | |||
| 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 | 3B1 | 3B1 | 3B1 | ||||||||
| 96P00011 | 0-15 | Ap | S | sicl | 31.3 | 64.6 | 4.1 | 42.8 | 21.8 | 3.5 | 0.3 | 0.2 | 0.1 | tr | -- | -- | -- | 1 | -- | ||
| 96P00012 | 15-27 | A | S | sicl | 30.3 | 65.6 | 4.1 | 42.6 | 23.0 | 3.7 | 0.3 | 0.1 | tr | tr | -- | -- | -- | tr | -- | ||
| 96P00013 | 27-43 | Bt1 | S | sic | 41.4 | 55.7 | 2.9 | 34.3 | 21.4 | 2.3 | 0.3 | 0.2 | 0.1 | tr | -- | -- | -- | 1 | -- | ||
| 96P00014 | 43-67 | Bt2 | S | sic | 41.6 | 55.5 | 2.9 | 38.7 | 16.8 | 1.9 | 0.4 | 0.3 | 0.2 | 0.1 | -- | -- | -- | 1 | -- | ||
| 96P00015 | 67-94 | Bt3 | S | sicl | 36.1 | 62.0 | 1.9 | 42.7 | 19.3 | 1.4 | 0.1 | 0.2 | 0.2 | tr | -- | -- | -- | 1 | -- | ||
| 96P00016 | 94-117 | Bt4 | S | sicl | 37.6 | 60.1 | 2.3 | 41.9 | 18.2 | 1.3 | 0.3 | 0.3 | 0.3 | 0.1 | -- | -- | -- | 1 | -- | ||
| 96P00017 | 117-140 | 2Ab | S | sic | 46.2 | 49.0 | 4.8 | 36.2 | 12.8 | 3.5 | 0.6 | 0.4 | 0.2 | 0.1 | -- | -- | -- | 1 | -- | ||
| 96P00018 | 140-156 | 2Btb1 | S | sicl | 30.2 | 53.2 | 16.6 | 27.9 | 25.3 | 14.0 | 1.8 | 0.4 | 0.2 | 0.2 | -- | -- | -- | 3 | -- | ||
| 96P00019 | 156-180 | 2Btb2 | S | sicl | 34.4 | 59.8 | 5.8 | 41.4 | 18.4 | 4.0 | 0.9 | 0.5 | 0.3 | 0.1 | -- | -- | -- | 2 | -- | ||
| 96P00020 | 180-220 | 2Btb3 | S | sicl | 37.5 | 59.2 | 3.3 | 43.8 | 15.4 | 2.2 | 0.7 | 0.3 | 0.1 | tr | -- | -- | -- | 1 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: 95LA045002 | ( IberiaParish, Louisiana ) | Print Date: Dec 6 2025 8:26PM |
| Sampled As | : | Baldwin | Fine, montmorillonitic, hyperthermic Vertic Epiaqualfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0002 | |||
| 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 | ||||||||||
| 96P00011 | 0-15 | Ap | S | 1.47 | 1.65 | 0.039 | 23.8 | 14.6 | 1.030 | 0.14 | 0.76 | 0.47 | |||||
| 96P00012 | 15-27 | A | S | 1.44 | 1.64 | 0.044 | 27.1 | 13.9 | 1.030 | 0.19 | 0.78 | 0.46 | |||||
| 96P00013 | 27-43 | Bt1 | S | 1.38 | 1.86 | 0.105 | 31.2 | 18.8 | 1.043 | 0.17 | 0.73 | 0.45 | |||||
| 96P00014 | 43-67 | Bt2 | S | 1.37 | 1.86 | 0.107 | 31.9 | 19.2 | 1.045 | 0.17 | 0.75 | 0.46 | |||||
| 96P00015 | 67-94 | Bt3 | S | 1.38 | 1.78 | 0.089 | 31.6 | 17.7 | 1.040 | 0.19 | 0.79 | 0.49 | |||||
| 96P00016 | 94-117 | Bt4 | S | 1.33 | 1.75 | 0.096 | 33.0 | 18.1 | 1.040 | 0.20 | 0.78 | 0.48 | |||||
| 96P00017 | 117-140 | 2Ab | S | 1.27 | 1.90 | 0.144 | 37.1 | 20.6 | 1.049 | 0.21 | 0.73 | 0.45 | |||||
| 96P00018 | 140-156 | 2Btb1 | S | 1.45 | 1.75 | 0.065 | 28.5 | 15.0 | 1.034 | 0.20 | 0.81 | 0.50 | |||||
| 96P00019 | 156-180 | 2Btb2 | S | 1.44 | 1.74 | 0.065 | 30.1 | 17.7 | 1.038 | 0.18 | 0.81 | 0.51 | |||||
| 96P00020 | 180-220 | 2Btb3 | S | 1.38 | 1.71 | 0.074 | 31.8 | 18.3 | 1.041 | 0.19 | 0.77 | 0.49 | |||||
| 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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 4F1 | 4F | |||||||||||||||||||
| 96P00011 | 0-15 | Ap | S | 47 | 24 | |||||||||||||||
| 96P00014 | 43-67 | Bt2 | S | 58 | 38 | |||||||||||||||
| 96P00019 | 156-180 | 2Btb2 | S | 49 | 30 | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 95LA045002 | ( IberiaParish, Louisiana ) | Print Date: Dec 6 2025 8:26PM |
| Sampled As | : | Baldwin | Fine, montmorillonitic, hyperthermic Vertic Epiaqualfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0002 | |||
| 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 - - - - -) | |||||||||||||||
| 6A2e | 6B4a | 6A1c | ||||||||||||||||||||
| 96P00011 | 0-15 | Ap | S | 1.50 | 0.170 | 1.53 | 9 | |||||||||||||||
| 96P00012 | 15-27 | A | S | 0.99 | 0.118 | 0.94 | 8 | |||||||||||||||
| 96P00013 | 27-43 | Bt1 | S | 0.44 | 0.080 | 0.43 | 5 | |||||||||||||||
| 96P00014 | 43-67 | Bt2 | S | 0.29 | 0.069 | 0.29 | 4 | |||||||||||||||
| 96P00015 | 67-94 | Bt3 | S | 0.19 | 0.063 | 0.23 | 4 | |||||||||||||||
| 96P00016 | 94-117 | Bt4 | S | 0.26 | 0.066 | 0.23 | 3 | |||||||||||||||
| 96P00017 | 117-140 | 2Ab | S | 0.30 | 0.27 | |||||||||||||||||
| 96P00018 | 140-156 | 2Btb1 | S | 0.16 | 0.19 | |||||||||||||||||
| 96P00019 | 156-180 | 2Btb2 | S | 0.18 | 0.20 | |||||||||||||||||
| 96P00020 | 180-220 | 2Btb3 | S | 0.20 | 0.22 | |||||||||||||||||
| 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 | 6H5a | 5A3a | 5A8b | 5C3 | 5C1 | |||||||||
| 96P00011 | 0-15 | Ap | S | 12.0 | 6.3 | 0.7 | 0.4 | 19.4 | 7.2 | 26.6 | 23.7 | 73 | 82 | ||||
| 96P00012 | 15-27 | A | S | 12.9 | 7.3 | 0.7 | 0.6 | 21.5 | 3.4 | 24.9 | 23.7 | 86 | 91 | ||||
| 96P00013 | 27-43 | Bt1 | S | 16.6 | 9.7 | 1.2 | 0.7 | 3.2 | 30.4 | 90 | 93 | ||||||
| 96P00014 | 43-67 | Bt2 | S | 18.0 | 10.8 | 1.7 | 0.4 | 30.9 | 2.9 | 33.8 | 31.3 | 91 | 99 | ||||
| 96P00015 | 67-94 | Bt3 | S | 15.3 | 10.0 | 0.9 | 0.5 | 26.7 | 2.5 | 29.2 | 28.6 | 91 | 93 | ||||
| 96P00016 | 94-117 | Bt4 | S | 15.3 | 10.0 | 1.4 | 0.5 | 27.2 | 2.5 | 29.7 | 29.4 | 92 | 93 | ||||
| 96P00017 | 117-140 | 2Ab | S | 17.9 | 11.4 | 1.7 | 0.5 | 31.5 | 3.8 | 35.3 | 33.5 | 89 | 94 | ||||
| 96P00018 | 140-156 | 2Btb1 | S | 13.0 | 8.2 | 1.4 | 0.4 | 23.0 | 2.6 | 25.6 | 24.5 | 90 | 94 | ||||
| 96P00019 | 156-180 | 2Btb2 | S | 15.7 | 8.9 | 0.7 | 1.0 | 26.3 | 3.1 | 29.4 | 27.7 | 89 | 95 | ||||
| 96P00020 | 180-220 | 2Btb3 | S | 16.0 | 8.8 | 0.8 | 1.5 | 27.1 | 3.0 | 30.1 | 28.7 | 90 | 94 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: 95LA045002 | ( IberiaParish, Louisiana ) | Print Date: Dec 6 2025 8:26PM |
| Sampled As | : | Baldwin | Fine, montmorillonitic, hyperthermic Vertic Epiaqualfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0002 | |||
| 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 - -) | % | |||||||||||||||
| 96P00011 | 0-15 | Ap | S | 3 | |||||||||||||||||||
| 96P00012 | 15-27 | A | S | 3 | |||||||||||||||||||
| 96P00013 | 27-43 | Bt1 | S | 4 | |||||||||||||||||||
| 96P00014 | 43-67 | Bt2 | S | 5 | |||||||||||||||||||
| 96P00015 | 67-94 | Bt3 | S | 3 | |||||||||||||||||||
| 96P00016 | 94-117 | Bt4 | S | 5 | |||||||||||||||||||
| 96P00017 | 117-140 | 2Ab | S | 5 | |||||||||||||||||||
| 96P00018 | 140-156 | 2Btb1 | S | 6 | |||||||||||||||||||
| 96P00019 | 156-180 | 2Btb2 | S | 3 | |||||||||||||||||||
| 96P00020 | 180-220 | 2Btb3 | S | 3 | |||||||||||||||||||
| 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 | 6E1g | ||||||||||||
| 96P00011 | 0-15 | Ap | S | 5.1 | 5.7 | |||||||||
| 96P00012 | 15-27 | A | S | 6.4 | 7.1 | |||||||||
| 96P00013 | 27-43 | Bt1 | S | 7.0 | 7.7 | 1 | ||||||||
| 96P00014 | 43-67 | Bt2 | S | 7.1 | 7.7 | tr | ||||||||
| 96P00015 | 67-94 | Bt3 | S | 6.9 | 7.6 | |||||||||
| 96P00016 | 94-117 | Bt4 | S | 6.8 | 7.4 | |||||||||
| 96P00017 | 117-140 | 2Ab | S | 6.8 | 7.4 | |||||||||
| 96P00018 | 140-156 | 2Btb1 | S | 6.8 | 7.5 | |||||||||
| 96P00019 | 156-180 | 2Btb2 | S | 6.8 | 7.4 | |||||||||
| 96P00020 | 180-220 | 2Btb3 | S | 6.8 | 7.4 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 95LA045002 | ( IberiaParish, Louisiana ) | Print Date: Dec 6 2025 8:26PM |
| Sampled As | : | Baldwin | Fine, montmorillonitic, hyperthermic Vertic Epiaqualfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0002 | |||
| 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 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 96P00011 | 0.0-15.0 | Ap | tcly | MT 4 | MI 3 | KK 3 | |||||||||||||||
| 96P00014 | 43.0-67.0 | Bt2 | tcly | MT 4 | KK 2 | MI 2 | QZ 1 | ||||||||||||||
| 96P00018 | 140.0-156.0 | 2Btb1 | tcly | MT 4 | MI 3 | KK 3 | QZ 2 | ||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |