| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled as on May 17, 1993: | Harps ; Fine-loamy, mixed, superactive, mesic Typic Calciaquolls |
| Revised to correlated on Feb 11, 2014: | Harps ; Fine-loamy, mixed, superactive, mesic Typic Calciaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93IA151 WALNUT CREEK,IA MESA | Natural Resources Conservation Service |
| - | Site ID | S1993IA015-004 Lat: 41° 59' 54.00" north Long: 93° 43' 22.00" west MLRA: 103 | National Soil Survey Center | |
| - | Pedon No. | 93P0537 | 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 |
| 93P03887 | Apk | Apk | 0-19 | CL | L | |||
| 93P03888 | Ak1 | Ak1 | 19-28 | CL | CL | |||
| 93P03889 | Ak2 | Ak2 | 28-44 | CL | CL | |||
| 93P03890 | Bkg1 | Bkg1 | 44-64 | CL | CL | |||
| 93P03891 | Bkg2 | Bkg2 | 64-85 | CL | FSL | |||
| 93P03892 | BCg | BCg | 85-103 | L | FSL | |||
| 93P03893 | Cg1 | Cg1 | 103-132 | L | L | |||
| 93P03894 | Cg2 | Cg2 | 132-155 | L | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.92 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 40 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 23 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled As | : | Harps | Fine-loamy, mixed, superactive, mesic Typic Calciaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0537 | |||
| 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||
| 93P03887 | 0-19 | Apk | S | l | 23.9 | 34.8 | 41.3 | 13.8 | 1.6 | 19.0 | 15.8 | 7.0 | 17.2 | 12.1 | 3.8 | 1.2 | 1 | tr | -- | 35 | 1 |
| 93P03888 | 19-28 | Ak1 | S | cl | 27.9 | 36.2 | 35.9 | 13.5 | 4.7 | 20.8 | 15.4 | 5.5 | 14.3 | 10.8 | 3.9 | 1.4 | 1 | 1 | -- | 32 | 2 |
| 93P03889 | 28-44 | Ak2 | S | cl | 29.0 | 31.2 | 39.8 | 15.2 | 4.9 | 18.6 | 12.6 | 6.4 | 15.8 | 11.7 | 4.2 | 1.7 | tr | tr | -- | 33 | tr |
| 93P03890 | 44-64 | Bkg1 | S | cl | 27.8 | 33.9 | 38.3 | 13.2 | 5.4 | 20.5 | 13.4 | 5.8 | 14.5 | 12.1 | 4.4 | 1.5 | 1 | tr | -- | 33 | 1 |
| 93P03891 | 64-85 | Bkg2 | S | fsl | 19.1 | 27.7 | 53.2 | 9.3 | 2.1 | 15.8 | 11.9 | 8.2 | 20.4 | 16.5 | 6.0 | 2.1 | 1 | tr | -- | 46 | 1 |
| 93P03892 | 85-103 | BCg | S | fsl | 14.7 | 24.8 | 60.5 | 7.2 | 0.7 | 12.4 | 12.4 | 10.6 | 22.2 | 17.1 | 7.2 | 3.4 | 2 | 3 | -- | 52 | 5 |
| 93P03893 | 103-132 | Cg1 | S | l | 25.4 | 33.9 | 40.7 | 10.1 | 0.7 | 21.0 | 12.9 | 10.1 | 15.2 | 9.1 | 4.7 | 1.6 | 2 | 2 | 1 | 35 | 5 |
| 93P03894 | 132-155 | Cg2 | S | l | 24.5 | 36.2 | 39.3 | 9.5 | 0.7 | 20.2 | 16.0 | 8.4 | 14.2 | 9.5 | 4.7 | 2.5 | 2 | 2 | -- | 34 | 4 |
| 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 | ||||||||||
| 93P03887 | 0-19 | Apk | S | 1.41 | 1.67 | 0.058 | 27.1 | 14.8 | 1.025 | 0.17 | 1.31 | 0.62 | |||||
| 93P03888 | 19-28 | Ak1 | S | 1.35 | 1.54 | 0.045 | 27.7 | 18.9 | 1.026 | 0.12 | 1.11 | 0.68 | |||||
| 93P03889 | 28-44 | Ak2 | S | 1.45 | 1.61 | 0.035 | 21.2 | 13.9 | 1.022 | 0.11 | 0.80 | 0.48 | |||||
| 93P03890 | 44-64 | Bkg1 | S | 1.45 | 1.61 | 0.035 | 19.0 | 12.2 | 1.020 | 0.10 | 0.76 | 0.44 | |||||
| 93P03891 | 64-85 | Bkg2 | S | 1.56 | 1.62 | 0.013 | 13.7 | 9.2 | 1.013 | 0.07 | 0.76 | 0.48 | |||||
| 93P03892 | 85-103 | BCg | S | 1.49 | 1.60 | 0.023 | 17.0 | 7.8 | 1.012 | 0.13 | 0.80 | 0.53 | |||||
| 93P03893 | 103-132 | Cg1 | S | 1.43 | 1.60 | 0.037 | 24.8 | 14.1 | 1.019 | 0.15 | 0.73 | 0.56 | |||||
| 93P03894 | 132-155 | Cg2 | S | 1.45 | 1.63 | 0.039 | 25.4 | 13.2 | 1.017 | 0.17 | 0.69 | 0.54 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled As | : | Harps | Fine-loamy, mixed, superactive, mesic Typic Calciaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0537 | |||
| 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 | ||||||||||||||||||||
| 93P03887 | 0-19 | Apk | S | 20.6 | ||||||||||||||||
| 93P03888 | 19-28 | Ak1 | S | 21.3 | ||||||||||||||||
| 93P03889 | 28-44 | Ak2 | S | 16.9 | ||||||||||||||||
| 93P03890 | 44-64 | Bkg1 | S | 16.1 | ||||||||||||||||
| 93P03891 | 64-85 | Bkg2 | S | 13.1 | ||||||||||||||||
| 93P03892 | 85-103 | BCg | S | 10.7 | ||||||||||||||||
| 93P03893 | 103-132 | Cg1 | S | 19.9 | ||||||||||||||||
| 93P03894 | 132-155 | Cg2 | S | 18.7 | ||||||||||||||||
| 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 - - - - -) | |||||||||||||||
| 6B4a | 6A1c | 6C2b | 6G7a | 6D2a | ||||||||||||||||||
| 93P03887 | 0-19 | Apk | S | 0.358 | 3.48 | 10 | 0.2 | 0.1 | -- | |||||||||||||
| 93P03888 | 19-28 | Ak1 | S | 0.313 | 2.90 | 9 | 0.2 | 0.1 | -- | |||||||||||||
| 93P03889 | 28-44 | Ak2 | S | 0.130 | 1.28 | 10 | 0.1 | tr | -- | |||||||||||||
| 93P03890 | 44-64 | Bkg1 | S | 0.075 | 0.63 | 8 | 0.1 | tr | -- | |||||||||||||
| 93P03891 | 64-85 | Bkg2 | S | 0.054 | 0.39 | 7 | 0.2 | tr | -- | |||||||||||||
| 93P03892 | 85-103 | BCg | S | 0.18 | 0.3 | tr | -- | |||||||||||||||
| 93P03893 | 103-132 | Cg1 | S | 0.23 | 1.4 | 0.1 | -- | |||||||||||||||
| 93P03894 | 132-155 | Cg2 | S | 0.043 | 0.17 | 4 | 1.0 | tr | -- | |||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled As | : | Harps | Fine-loamy, mixed, superactive, mesic Typic Calciaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0537 | |||
| 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 | 5A8b | 5C3 | 5C1 | |||||||||||
| 93P03887 | 0-19 | Apk | S | 55.4* | 3.9 | 0.1 | 0.5 | 31.2 | 100 | 100 | |||||||
| 93P03888 | 19-28 | Ak1 | S | 58.4* | 4.0 | 0.1 | 0.4 | 31.0 | 100 | 100 | |||||||
| 93P03889 | 28-44 | Ak2 | S | 51.0* | 4.5 | 0.2 | 0.4 | 23.3 | 100 | 100 | |||||||
| 93P03890 | 44-64 | Bkg1 | S | 49.4* | 5.4 | 0.1 | 0.9 | 21.0 | 100 | 100 | |||||||
| 93P03891 | 64-85 | Bkg2 | S | 43.7* | 4.6 | 0.1 | 0.3 | 14.5 | 100 | 100 | |||||||
| 93P03892 | 85-103 | BCg | S | 40.8* | 4.2 | 0.2 | 0.5 | 11.7 | 100 | 100 | |||||||
| 93P03893 | 103-132 | Cg1 | S | 44.1* | 6.4 | 0.3 | 0.4 | 18.5 | 100 | 100 | |||||||
| 93P03894 | 132-155 | Cg2 | S | 43.5* | 6.1 | 0.2 | 0.6 | 16.8 | 100 | 100 | |||||||
| 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 - -) | % | |||||||||||||||
| 93P03887 | 0-19 | Apk | S | tr | |||||||||||||||||||
| 93P03888 | 19-28 | Ak1 | S | tr | |||||||||||||||||||
| 93P03889 | 28-44 | Ak2 | S | 1 | |||||||||||||||||||
| 93P03890 | 44-64 | Bkg1 | S | tr | |||||||||||||||||||
| 93P03891 | 64-85 | Bkg2 | S | 1 | |||||||||||||||||||
| 93P03892 | 85-103 | BCg | S | 2 | |||||||||||||||||||
| 93P03893 | 103-132 | Cg1 | S | 2 | |||||||||||||||||||
| 93P03894 | 132-155 | Cg2 | S | 1 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled As | : | Harps | Fine-loamy, mixed, superactive, mesic Typic Calciaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0537 | |||
| 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 | 6E4 | |||||||||||
| 93P03887 | 0-19 | Apk | S | 7.4 | 7.7 | 7 | ||||||||
| 93P03888 | 19-28 | Ak1 | S | 7.4 | 7.8 | 13 | 14 | |||||||
| 93P03889 | 28-44 | Ak2 | S | 7.5 | 8.0 | 14 | ||||||||
| 93P03890 | 44-64 | Bkg1 | S | 7.6 | 8.0 | 15 | 15 | |||||||
| 93P03891 | 64-85 | Bkg2 | S | 7.6 | 8.1 | 12 | 13 | |||||||
| 93P03892 | 85-103 | BCg | S | 7.6 | 8.1 | 12 | 15 | |||||||
| 93P03893 | 103-132 | Cg1 | S | 7.5 | 8.0 | 14 | 17 | |||||||
| 93P03894 | 132-155 | Cg2 | S | 7.5 | 8.8 | 15 | 17 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1993IA015004 | ( Boone, Iowa ) | Print Date: Apr 24 2024 6:04PM |
| Sampled As | : | Harps | Fine-loamy, mixed, superactive, mesic Typic Calciaquolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0537 | |||
| 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 | ||||||||||||||
| 93P03887 | 0.0-19.0 | Apk | tcly | MT 3 | CA 3 | KK 2 | MI 2 | | | | | | | 10 | 6.1 | | | 1.0 | | | |
| 93P03889 | 28.0-44.0 | Ak2 | tcly | MT 3 | CA 3 | KK 2 | MI 2 | QZ 2 | | | | | | 11 | 5.0 | | | 1.1 | | | |
| DL 1 | | | | | | | | | | | | | | | | | |||||
| 93P03891 | 64.0-85.0 | Bkg2 | tcly | MT 4 | KK 2 | CA 2 | MI 2 | QZ 1 | | | | | | 10 | 7.0 | | | 1.2 | | | |
| 93P03894 | 132.0-155.0 | Cg2 | tcly | MT 4 | MI 2 | KK 2 | DL 1 | CA 1 | | | | | | 12 | 10.4 | | | 1.8 | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| CA Calcite | DL Dolomite | 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 |