| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled as : | Marshall ; Fine-silty, mixed, mesic Typic Hapludoll |
| Revised to correlated: | Marshall ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP96IA102 MLRA 107 | Natural Resources Conservation Service |
| - | Site ID | S1996IA047002 Lat: 42° 1' 3.01" north Long: 95° 5' 36.95" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 96P0218 | 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 |
| 96P01750 | Ap | Ap | 0-18 | SICL | SICL | |||
| 96P01751 | A1 | A1 | 18-36 | SICL | SICL | |||
| 96P01752 | A2 | A2 | 36-56 | SICL | SICL | |||
| 96P01753 | Bw1 | Bw1 | 56-91 | SICL | SICL | |||
| 96P01754 | Bw2 | Bw2 | 91-105 | SICL | SICL | |||
| 96P01755 | Bw3 | Bw3 | 105-135 | SICL | SICL | |||
| 96P01756 | BC | BC | 135-156 | SICL | SICL | |||
| 96P01757 | C1 | C1 | 156-173 | SICL | SICL | |||
| 96P01758 | C2 | C2 | 173-189 | SIL | SICL | |||
| 96P01759 | Cg | Cg | 189-221 | SIL | SICL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled As | : | Marshall | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0218 | |||
| 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 | |||||||
| 96P01750 | 0-18 | Ap | S | sicl | 32.1 | 66.0 | 1.9 | 19.6 | 31.6 | 34.4 | 1.3 | 0.3 | 0.2 | tr | 0.1 | -- | -- | -- | 1 | -- | |
| 96P01751 | 18-36 | A1 | S | sicl | 36.4 | 62.2 | 1.4 | 24.1 | 32.0 | 30.2 | 1.0 | 0.2 | 0.2 | tr | -- | -- | -- | -- | tr | -- | |
| 96P01752 | 36-56 | A2 | S | sicl | 34.4 | 63.5 | 2.1 | 19.4 | 31.3 | 32.2 | 1.6 | 0.4 | 0.1 | tr | -- | -- | -- | -- | 1 | -- | |
| 96P01753 | 56-91 | Bw1 | S | sicl | 36.3 | 61.9 | 1.8 | 23.4 | 32.4 | 29.5 | 1.1 | 0.4 | 0.3 | tr | -- | -- | -- | -- | 1 | -- | |
| 96P01754 | 91-105 | Bw2 | S | sicl | 30.4 | 66.8 | 2.8 | 15.3 | 29.6 | 37.2 | 1.9 | 0.6 | 0.2 | tr | 0.1 | -- | -- | -- | 1 | -- | |
| 96P01755 | 105-135 | Bw3 | S | sicl | 31.3 | 66.4 | 2.3 | 13.8 | 33.3 | 33.1 | 1.6 | 0.5 | 0.2 | tr | -- | -- | -- | -- | 1 | -- | |
| 96P01756 | 135-156 | BC | S | sicl | 30.2 | 67.8 | 2.0 | 13.9 | 35.4 | 32.4 | 1.6 | 0.4 | tr | tr | tr | -- | -- | -- | tr | -- | |
| 96P01757 | 156-173 | C1 | S | sicl | 28.1 | 69.9 | 2.0 | 13.4 | 36.3 | 33.6 | 1.6 | 0.3 | 0.1 | tr | -- | -- | -- | -- | tr | -- | |
| 96P01758 | 173-189 | C2 | S | sicl | 27.0 | 71.1 | 1.9 | 12.2 | 36.5 | 34.6 | 1.5 | 0.3 | 0.1 | tr | tr | -- | -- | -- | tr | -- | |
| 96P01759 | 189-221 | Cg | S | sicl | 28.3 | 69.3 | 2.4 | 11.5 | 31.7 | 37.6 | 1.8 | 0.5 | 0.1 | tr | -- | -- | -- | -- | 1 | -- | |
| Water Dispersible PSDA | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ||||||||||||
| Clay | Silt | Sand | F | CO3 | F | C | VF | F | M | C | VC | ||||
| < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | ||||
| Depth | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||
| 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | ||||||
| 96P01750 | 0-18 | Ap | S | 6.3 | 83.7 | 10.0 | 43.1 | 40.6 | 4.8 | 3.6 | 1.3 | 0.3 | -- | ||
| 96P01751 | 18-36 | A1 | S | 6.2 | 77.2 | 16.6 | 40.7 | 36.5 | 9.1 | 6.0 | 1.4 | 0.1 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled As | : | Marshall | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0218 | |||
| 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 | 4B1c | 3C2a1a | 3D1 | 4C1 | 3F1a1a | 8D1 | 8D1 | ||||||||
| 96P01750 | 0-18 | Ap | S | 1.29 | 1.43 | 0.035 | 27.8 | 25.7 | 13.2 | 1.017 | 0.16 | 28 | 0.78 | 0.41 | |||
| 96P01751 | 18-36 | A1 | S | 1.33 | 1.50 | 0.041 | 29.8 | 14.5 | 1.021 | 0.20 | 14 | 0.75 | 0.40 | ||||
| 96P01752 | 36-56 | A2 | S | 1.16 | 1.36 | 0.054 | 31.9 | 15.5 | 1.023 | 0.19 | 22 | 0.81 | 0.45 | ||||
| 96P01753 | 56-91 | Bw1 | S | 1.24 | 1.46 | 0.056 | 30.3 | 15.3 | 1.021 | 0.19 | 0.74 | 0.42 | |||||
| 96P01754 | 91-105 | Bw2 | S | 1.26 | 1.45 | 0.048 | 30.0 | 14.3 | 1.022 | 0.20 | 0.84 | 0.47 | |||||
| 96P01755 | 105-135 | Bw3 | S | 1.28 | 1.50 | 0.054 | 30.7 | 14.9 | 1.022 | 0.20 | 0.84 | 0.48 | |||||
| 96P01756 | 135-156 | BC | S | 1.29 | 1.49 | 0.049 | 30.5 | 14.7 | 1.022 | 0.20 | 0.85 | 0.49 | |||||
| 96P01757 | 156-173 | C1 | S | 1.30 | 1.46 | 0.039 | 31.1 | 14.8 | 1.019 | 0.21 | 0.89 | 0.53 | |||||
| 96P01758 | 173-189 | C2 | S | 1.24 | 1.39 | 0.039 | 34.8 | 12.7 | 1.020 | 0.27 | 0.90 | 0.47 | |||||
| 96P01759 | 189-221 | Cg | S | 1.25 | 1.39 | 0.036 | 35.7 | 14.0 | 1.020 | 0.27 | 0.87 | 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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 3C1e1a | ||||||||||||||||||||
| 96P01750 | 0-18 | Ap | S | 20.3 | ||||||||||||||||
| 96P01751 | 18-36 | A1 | S | 22.2 | ||||||||||||||||
| 96P01752 | 36-56 | A2 | S | 22.7 | ||||||||||||||||
| 96P01753 | 56-91 | Bw1 | S | 22.3 | ||||||||||||||||
| 96P01754 | 91-105 | Bw2 | S | 20.8 | ||||||||||||||||
| 96P01755 | 105-135 | Bw3 | S | 22.3 | ||||||||||||||||
| 96P01756 | 135-156 | BC | S | 22.0 | ||||||||||||||||
| 96P01757 | 156-173 | C1 | S | 23.6 | ||||||||||||||||
| 96P01758 | 173-189 | C2 | S | 22.5 | ||||||||||||||||
| 96P01759 | 189-221 | Cg | S | 21.3 | ||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled As | : | Marshall | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0218 | |||
| 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 | 6C2b | 6G7a | 6D2a | |||||||||||||||||
| 96P01750 | 0-18 | Ap | S | 2.29 | 0.268 | 2.32 | 9 | 1.5 | 0.5 | 0.2 | ||||||||||||
| 96P01751 | 18-36 | A1 | S | 2.13 | 0.212 | 2.13 | 10 | 1.7 | 0.5 | 0.2 | ||||||||||||
| 96P01752 | 36-56 | A2 | S | 0.61 | 0.091 | 0.60 | 7 | 2.1 | 0.7 | 0.2 | ||||||||||||
| 96P01753 | 56-91 | Bw1 | S | 1.58 | 0.162 | 1.57 | 10 | 2.3 | 0.8 | 0.2 | ||||||||||||
| 96P01754 | 91-105 | Bw2 | S | 0.35 | 0.071 | 0.34 | 5 | 2.6 | 0.8 | 0.3 | ||||||||||||
| 96P01755 | 105-135 | Bw3 | S | 0.21 | 1.7 | 0.5 | 0.2 | |||||||||||||||
| 96P01756 | 135-156 | BC | S | 0.16 | 1.6 | 0.4 | 0.2 | |||||||||||||||
| 96P01757 | 156-173 | C1 | S | 0.13 | 1.7 | 0.4 | 0.2 | |||||||||||||||
| 96P01758 | 173-189 | C2 | S | 0.14 | 1.7 | 0.4 | 0.2 | |||||||||||||||
| 96P01759 | 189-221 | Cg | S | 0.10 | 1.6 | 0.4 | 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 | 6H5a | 6G9c | 6D3b | 5A3a | 5A8b | 5C3 | 5C1 | |||||||
| 96P01750 | 0-18 | Ap | S | 20.1* | 3.5 | 0.5 | 2.0 | 26.1 | 10.1 | -- | 8.1 | 36.2 | 25.0 | 72 | 100 | ||
| 96P01751 | 18-36 | A1 | S | 17.1 | 4.2 | 0.1 | 0.8 | 22.2 | 11.5 | -- | 4.4 | 33.7 | 27.4 | 66 | 81 | ||
| 96P01752 | 36-56 | A2 | S | 20.3* | 7.8 | 0.1 | 1.7 | 29.9 | 6.9 | -- | 0.8 | 36.8 | 27.9 | 81 | 100 | ||
| 96P01753 | 56-91 | Bw1 | S | 16.4 | 5.9 | 0.1 | 1.6 | 24.0 | 10.3 | -- | 1.0 | 34.3 | 27.0 | 70 | 89 | ||
| 96P01754 | 91-105 | Bw2 | S | 13.6 | 8.1 | -- | 0.7 | 22.4 | 5.9 | -- | 0.9 | 28.3 | 25.6 | 79 | 88 | ||
| 96P01755 | 105-135 | Bw3 | S | 13.8 | 8.2 | 0.2 | 0.8 | 23.0 | 5.1 | -- | 1.3 | 28.1 | 26.2 | 82 | 88 | ||
| 96P01756 | 135-156 | BC | S | 13.6 | 8.4 | 0.4 | 0.8 | 23.2 | 4.5 | -- | 0.8 | 27.7 | 25.6 | 84 | 91 | ||
| 96P01757 | 156-173 | C1 | S | 11.2 | 7.8 | -- | 0.7 | 19.7 | 4.3 | -- | 0.7 | 24.0 | 24.9 | 82 | 79 | ||
| 96P01758 | 173-189 | C2 | S | 13.5 | 8.2 | -- | 0.7 | 22.4 | 3.4 | -- | 0.5 | 25.8 | 24.4 | 87 | 92 | ||
| 96P01759 | 189-221 | Cg | S | 14.1 | 8.2 | 0.4 | 1.0 | 23.7 | 3.0 | -- | 0.3 | 26.7 | 24.6 | 89 | 96 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled As | : | Marshall | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0218 | |||
| 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 - -) | % | |||||||||||||||
| 96P01750 | 0-18 | Ap | S | 2 | |||||||||||||||||||
| 96P01751 | 18-36 | A1 | S | tr | |||||||||||||||||||
| 96P01752 | 36-56 | A2 | S | tr | |||||||||||||||||||
| 96P01753 | 56-91 | Bw1 | S | tr | |||||||||||||||||||
| 96P01754 | 91-105 | Bw2 | S | -- | |||||||||||||||||||
| 96P01755 | 105-135 | Bw3 | S | 1 | |||||||||||||||||||
| 96P01756 | 135-156 | BC | S | 2 | |||||||||||||||||||
| 96P01757 | 156-173 | C1 | S | -- | |||||||||||||||||||
| 96P01758 | 173-189 | C2 | S | -- | |||||||||||||||||||
| 96P01759 | 189-221 | Cg | S | 2 | |||||||||||||||||||
| 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 | |||||||||||||
| 96P01750 | 0-18 | Ap | S | 5.1 | 5.2 | |||||||||
| 96P01751 | 18-36 | A1 | S | 5.0 | 5.8 | |||||||||
| 96P01752 | 36-56 | A2 | S | 5.7 | 6.3 | |||||||||
| 96P01753 | 56-91 | Bw1 | S | 5.4 | 6.3 | |||||||||
| 96P01754 | 91-105 | Bw2 | S | 5.9 | 6.6 | |||||||||
| 96P01755 | 105-135 | Bw3 | S | 6.0 | 6.7 | |||||||||
| 96P01756 | 135-156 | BC | S | 6.1 | 6.8 | |||||||||
| 96P01757 | 156-173 | C1 | S | 6.4 | 7.0 | |||||||||
| 96P01758 | 173-189 | C2 | S | 6.4 | 7.3 | |||||||||
| 96P01759 | 189-221 | Cg | S | 6.5 | 7.2 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1996IA047002 | ( Crawford, Iowa ) | Print Date: Apr 16 2024 12:45AM |
| Sampled As | : | Marshall | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0218 | |||
| 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 | ||||||||||||||
| 96P01750 | 0.0-18.0 | Ap | tcly | MT 2 | KK 2 | MI 2 | QZ 2 | | | | | | | | | | | | | | |
| 96P01752 | 36.0-56.0 | A2 | tcly | MT 3 | KK 2 | MI 2 | QZ 2 | VR 1 | | | | | | | | | | | | | |
| 96P01753 | 56.0-91.0 | Bw1 | tcly | MT 3 | KK 2 | MI 2 | QZ 1 | | | | | | | | | | | | | | |
| 96P01757 | 156.0-173.0 | C1 | tcly | MT 3 | KK 2 | MI 1 | QZ 1 | VR 1 | | | | | | | | | | | | | |
| 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 |