| *** Primary Characterization Data *** |
| Pedon ID: 84LA021021 | ( CaldwellParish, Louisiana ) | Print Date: Nov 21 2024 2:13PM |
| Sampled as on Oct 1, 1984: | Rilla ; Fine-silty, mixed, thermic Typic Hapludalf |
| Revised to correlated: | Rilla ; Fine-silty, mixed, active, thermic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85LA024 CALDWELL-LASALLE PARISH | Natural Resources Conservation Service |
| - | Site ID | S1984LA021021 Lat: 32° 8' 54.00" north Long: 91° 58' 5.00" west MLRA: 131 | National Soil Survey Center | |
| - | Pedon No. | 85P0082 | 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 |
| 85P00394 | Ap | Ap | 0-20 | SIL | SIL | |||
| 85P00395 | E | E | 20-40 | SIL | SIL | |||
| 85P00396 | Bt1 | Bt1 | 40-56 | CL | SIL | |||
| 85P00397 | Bt2 | Bt2 | 56-72 | SICL | SIL | |||
| 85P00398 | Bt3 | Bt3 | 72-103 | SIL | SIL | |||
| 85P00399 | BC | BC | 103-163 | SIL | L | |||
| 85P00400 | C1 | C1 | 163-195 | SIL | SIL | |||
| 85P00401 | C2 | C2 | 195-215 | SIL | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.57 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 40-90 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 84LA021021 | ( CaldwellParish, Louisiana ) | Print Date: Nov 21 2024 2:13PM |
| Sampled As | : | Rilla | Fine-silty, mixed, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0082 | |||
| 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 | |||||||
| 85P00394 | 0-20 | Ap | S | sil | 8.0 | 73.1 | 18.9 | 2.9 | 19.9 | 53.2 | 18.3 | 0.6 | -- | -- | -- | -- | -- | -- | 1 | -- | |
| 85P00395 | 20-40 | E | S | sil | 8.4 | 63.2 | 28.4 | 3.0 | 16.2 | 47.0 | 26.3 | 1.1 | 0.4 | 0.4 | 0.2 | -- | -- | -- | 2 | -- | |
| 85P00396 | 40-56 | Bt1 | S | sil | 20.9 | 59.3 | 19.8 | 13.6 | 14.3 | 45.0 | 19.0 | 0.8 | -- | -- | -- | -- | -- | -- | 1 | -- | |
| 85P00397 | 56-72 | Bt2 | S | sil | 23.2 | 58.9 | 17.9 | 17.5 | 14.6 | 44.3 | 17.2 | 0.7 | -- | -- | -- | -- | -- | -- | 1 | -- | |
| 85P00398 | 72-103 | Bt3 | S | sil | 16.5 | 54.4 | 29.1 | 11.1 | 13.1 | 41.3 | 27.5 | 1.5 | 0.1 | -- | -- | -- | -- | -- | 2 | -- | |
| 85P00399 | 103-163 | BC | S | l | 10.1 | 45.6 | 44.3 | 5.8 | 9.0 | 36.6 | 43.0 | 1.2 | 0.1 | -- | -- | -- | -- | -- | 1 | -- | |
| 85P00400 | 163-195 | C1 | S | sil | 22.7 | 75.8 | 1.5 | 13.3 | 46.1 | 29.7 | 1.1 | 0.2 | 0.1 | 0.1 | -- | -- | -- | -- | tr | -- | |
| 85P00401 | 195-215 | C2 | S | sil | 18.7 | 77.3 | 4.0 | 11.3 | 31.4 | 45.9 | 3.6 | 0.3 | 0.1 | -- | -- | -- | -- | -- | tr | -- | |
| 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 | ||||||||||
| 85P00394 | 0-20 | Ap | S | 1.54 | 1.57 | 0.006 | 20.8 | 4.2 | 1.002 | 0.26 | 0.64 | 0.53 | |||||
| 85P00395 | 20-40 | E | S | 1.60 | 1.61 | 0.002 | 19.7 | 4.0 | 1.002 | 0.25 | 0.54 | 0.48 | |||||
| 85P00396 | 40-56 | Bt1 | S | 1.53 | 1.66 | 0.028 | 23.4 | 9.2 | 1.008 | 0.22 | 0.53 | 0.44 | |||||
| 85P00397 | 56-72 | Bt2 | S | 1.53 | 1.65 | 0.025 | 23.4 | 10.5 | 1.010 | 0.20 | 0.56 | 0.45 | |||||
| 85P00398 | 72-103 | Bt3 | S | 1.55 | 1.62 | 0.015 | 19.9 | 7.9 | 1.008 | 0.19 | 0.60 | 0.48 | |||||
| 85P00399 | 103-163 | BC | S | 1.52 | 1.56 | 0.009 | 18.1 | 5.8 | 1.005 | 0.19 | 0.71 | 0.57 | |||||
| 85P00400 | 163-195 | C1 | S | 1.49 | 1.59 | 0.022 | 24.5 | 11.6 | 1.013 | 0.19 | 0.74 | 0.51 | |||||
| 85P00401 | 195-215 | C2 | S | 1.48 | 1.57 | 0.020 | 24.8 | 9.3 | 1.011 | 0.23 | 0.75 | 0.50 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: 84LA021021 | ( CaldwellParish, Louisiana ) | Print Date: Nov 21 2024 2:13PM |
| Sampled As | : | Rilla | Fine-silty, mixed, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0082 | |||
| 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 - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | 6D2a | ||||||||||||||||||
| 85P00394 | 0-20 | Ap | S | 0.051 | 0.66 | 13 | tr | tr | tr | |||||||||||||
| 85P00395 | 20-40 | E | S | 0.036 | 0.19 | 5 | 0.5 | 0.1 | 0.1 | |||||||||||||
| 85P00396 | 40-56 | Bt1 | S | 0.036 | 0.20 | 5 | 0.7 | 0.1 | tr | |||||||||||||
| 85P00397 | 56-72 | Bt2 | S | 0.035 | 0.19 | 5 | 0.7 | 0.1 | -- | |||||||||||||
| 85P00398 | 72-103 | Bt3 | S | 0.025 | 0.15 | 6 | 0.6 | 0.1 | -- | |||||||||||||
| 85P00399 | 103-163 | BC | S | 0.09 | 0.6 | 0.1 | tr | |||||||||||||||
| 85P00400 | 163-195 | C1 | S | 0.10 | 0.9 | 0.1 | tr | |||||||||||||||
| 85P00401 | 195-215 | C2 | S | 0.11 | 0.8 | 0.1 | 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 | 6P2b | 6Q2b | 6H5a | 6G9a | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 85P00394 | 0-20 | Ap | S | 3.1 | 0.8 | tr | 0.3 | 4.2 | 3.3 | 7.5 | 5.1 | 56 | 82 | ||||
| 85P00395 | 20-40 | E | S | 3.2 | 0.7 | 0.1 | tr | 4.0 | 3.5 | 0.2 | 7.5 | 4.5 | 4.2 | 5 | 53 | 89 | |
| 85P00396 | 40-56 | Bt1 | S | 7.8 | 2.2 | 0.1 | 0.2 | 10.3 | 4.9 | 0.3 | 15.2 | 11.0 | 10.6 | 3 | 68 | 94 | |
| 85P00397 | 56-72 | Bt2 | S | 8.8 | 3.2 | 0.1 | 0.2 | 12.3 | 6.5 | 0.5 | 18.8 | 13.1 | 12.8 | 4 | 65 | 94 | |
| 85P00398 | 72-103 | Bt3 | S | 6.1 | 2.5 | 0.1 | 0.1 | 8.8 | 4.8 | 0.6 | 13.6 | 9.9 | 9.4 | 6 | 65 | 89 | |
| 85P00399 | 103-163 | BC | S | 4.2 | 1.9 | 0.1 | 0.1 | 6.3 | 3.6 | 0.4 | 9.9 | 7.2 | 6.7 | 6 | 64 | 88 | |
| 85P00400 | 163-195 | C1 | S | 10.3 | 5.6 | 0.2 | 0.3 | 16.4 | 6.0 | 0.8 | 22.4 | 16.7 | 17.2 | 5 | 73 | 98 | |
| 85P00401 | 195-215 | C2 | S | 8.1 | 4.7 | 0.2 | 0.3 | 13.3 | 4.5 | 0.5 | 17.8 | 14.1 | 13.8 | 4 | 75 | 94 | |
| *** Primary Characterization Data *** |
| Pedon ID: 84LA021021 | ( CaldwellParish, Louisiana ) | Print Date: Nov 21 2024 2:13PM |
| Sampled As | : | Rilla | Fine-silty, mixed, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0082 | |||
| 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 - -) | % | |||||||||||||||
| 85P00394 | 0-20 | Ap | S | -- | |||||||||||||||||||
| 85P00395 | 20-40 | E | S | 2 | |||||||||||||||||||
| 85P00396 | 40-56 | Bt1 | S | 1 | |||||||||||||||||||
| 85P00397 | 56-72 | Bt2 | S | 1 | |||||||||||||||||||
| 85P00398 | 72-103 | Bt3 | S | 1 | |||||||||||||||||||
| 85P00399 | 103-163 | BC | S | 1 | |||||||||||||||||||
| 85P00400 | 163-195 | C1 | S | 1 | |||||||||||||||||||
| 85P00401 | 195-215 | C2 | S | 1 | |||||||||||||||||||
| 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 | 4C1a2a | 4C1a2a | ||||||||||||
| 85P00394 | 0-20 | Ap | S | 4.9 | 5.2 | 5.7 | ||||||||
| 85P00395 | 20-40 | E | S | 4.2 | 4.8 | 5.1 | ||||||||
| 85P00396 | 40-56 | Bt1 | S | 4.0 | 5.0 | 5.2 | ||||||||
| 85P00397 | 56-72 | Bt2 | S | 3.9 | 4.9 | 5.1 | ||||||||
| 85P00398 | 72-103 | Bt3 | S | 3.9 | 4.7 | 5.0 | ||||||||
| 85P00399 | 103-163 | BC | S | 3.8 | 4.7 | 4.9 | ||||||||
| 85P00400 | 163-195 | C1 | S | 3.7 | 4.6 | 5.3 | ||||||||
| 85P00401 | 195-215 | C2 | S | 3.8 | 4.7 | 5.3 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 84LA021021 | ( CaldwellParish, Louisiana ) | Print Date: Nov 21 2024 2:13PM |
| Sampled As | : | Rilla | Fine-silty, mixed, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0082 | |||
| 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 | 7C3 | tion | |||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 85P00397 | 56.0-72.0 | Bt2 | tcly | MI 4 | KK 3 | MT 2 | VR 2 | 7.3 | 1.5 | ||||||||||||
| 85P00400 | 163.0-195.0 | C1 | tcly | MT 3 | MI 3 | VR 3 | KK 3 | QZ 1 | 7.1 | 1.4 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz | VR Vermiculite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |