| *** Primary Characterization Data *** |
| Pedon ID: 99IA029 | ( Cass, Iowa ) | Print Date: Dec 8 2025 1:19AM |
| Sampled as : | Marshall |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP00IA100 SOIL QUALITY | Natural Resources Conservation Service |
| - | Site ID | 99IA029 | National Soil Survey Center | |
| - | Pedon No. | 00P0573 | 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 |
| 00P03764 | 0-5 | IANL1-1 | SICL | |||||
| 00P03765 | 5-15 | IANL1-2 | SICL | |||||
| 00P03766 | 0-5 | IANL2-1 | SICL | |||||
| 00P03767 | 5-15 | IANL2-2 | SICL | |||||
| 00P03768 | 0-5 | IANL3-1 | SICL | |||||
| 00P03769 | 5-15 | IANL3-2 | SICL | |||||
| 00P03770 | 0-5 | IANL4-1 | SICL | |||||
| 00P03771 | 5-15 | IANL4-2 | SICL | |||||
| 00P03772 | 0-5 | IANL5-1 | SICL | |||||
| 00P03773 | 5-15 | IANL5-2 | SICL | |||||
| 00P03774 | 0-5 | IANL6-1 | SICL | |||||
| 00P03775 | 5-15 | IANL6-2 | SICL | |||||
| 00P03776 | 0-5 | IANL7-1 | SICL | |||||
| 00P03777 | 5-15 | IANL7-2 | SICL | |||||
| 00P03778 | 0-5 | IANL8-1 | SICL | |||||
| 00P03779 | 5-15 | IANL8-2 | SICL | |||||
| 00P03780 | 0-5 | IANL9-1 | SICL | |||||
| 00P03781 | 5-15 | IANL9-2 | SICL | |||||
| 00P03782 | 0-5 | IANL10-1 | SICL | |||||
| 00P03783 | 5-15 | IANL10-2 | SICL | |||||
| *** Primary Characterization Data *** |
| Pedon ID: 99IA029 | ( Cass, Iowa ) | Print Date: Dec 8 2025 1:19AM |
| Sampled As | : | Marshall | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0573 | |||
| 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 | ||||||||
| 00P03764 | 0-5 | S | sicl | 34.2 | 64.2 | 1.6 | 29.1 | 35.1 | 1.5 | 0.1 | tr | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03765 | 5-15 | S | sicl | 37.4 | 61.2 | 1.4 | 29.5 | 31.7 | 1.4 | tr | tr | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03766 | 0-5 | S | sicl | 30.7 | 67.2 | 2.1 | 30.7 | 36.5 | 1.8 | 0.1 | 0.1 | tr | 0.1 | -- | -- | -- | tr | -- | |||
| 00P03767 | 5-15 | S | sicl | 32.7 | 65.9 | 1.4 | 29.8 | 36.1 | 1.3 | tr | 0.1 | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03768 | 0-5 | S | sicl | 32.6 | 65.4 | 2.0 | 28.4 | 37.0 | 1.7 | 0.1 | 0.1 | 0.1 | tr | -- | -- | -- | tr | -- | |||
| 00P03769 | 5-15 | S | sicl | 33.9 | 64.1 | 2.0 | 28.9 | 35.2 | 1.7 | 0.1 | 0.1 | 0.1 | -- | -- | -- | -- | tr | -- | |||
| 00P03770 | 0-5 | S | sicl | 34.3 | 64.0 | 1.7 | 30.5 | 33.5 | 1.6 | 0.1 | tr | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03771 | 5-15 | S | sicl | 36.1 | 62.3 | 1.6 | 28.7 | 33.6 | 1.4 | 0.1 | 0.1 | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03772 | 0-5 | S | sicl | 31.6 | 66.4 | 2.0 | 28.1 | 38.3 | 1.7 | 0.2 | 0.1 | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03773 | 5-15 | S | sicl | 33.9 | 64.2 | 1.9 | 29.6 | 34.6 | 1.8 | 0.1 | tr | -- | tr | -- | -- | -- | tr | -- | |||
| 00P03774 | 0-5 | S | sicl | 31.0 | 67.1 | 1.9 | 29.9 | 37.2 | 1.7 | 0.1 | 0.1 | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03775 | 5-15 | S | sicl | 33.4 | 65.2 | 1.4 | 29.1 | 36.1 | 1.3 | 0.1 | tr | -- | tr | -- | -- | -- | tr | -- | |||
| 00P03776 | 0-5 | S | sicl | 30.9 | 66.9 | 2.2 | 29.8 | 37.1 | 1.8 | 0.2 | 0.1 | 0.1 | tr | -- | -- | -- | tr | -- | |||
| 00P03777 | 5-15 | S | sicl | 35.2 | 62.7 | 2.1 | 28.2 | 34.5 | 1.9 | 0.2 | tr | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03778 | 0-5 | S | sicl | 30.3 | 67.5 | 2.2 | 29.2 | 38.3 | 1.9 | 0.2 | 0.1 | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03779 | 5-15 | S | sicl | 34.3 | 64.2 | 1.5 | 28.9 | 35.3 | 1.3 | 0.1 | 0.1 | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03780 | 0-5 | S | sicl | 31.5 | 66.1 | 2.4 | 26.1 | 40.0 | 2.1 | 0.2 | 0.1 | tr | -- | -- | -- | -- | tr | -- | |||
| 00P03781 | 5-15 | S | sicl | 36.8 | 61.4 | 1.8 | 28.0 | 33.4 | 1.7 | 0.1 | tr | -- | -- | -- | -- | -- | tr | -- | |||
| 00P03782 | 0-5 | S | sicl | 34.9 | 63.0 | 2.1 | 27.9 | 35.1 | 1.9 | 0.1 | 0.1 | tr | tr | -- | -- | -- | tr | -- | |||
| 00P03783 | 5-15 | S | sicl | 36.9 | 61.5 | 1.6 | 27.7 | 33.8 | 1.5 | 0.1 | tr | tr | tr | -- | -- | -- | tr | -- | |||
| *** Primary Characterization Data *** |
| Pedon ID: 99IA029 | ( Cass, Iowa ) | Print Date: Dec 8 2025 1:19AM |
| Sampled As | : | Marshall | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0573 | |||
| 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 | % | ||||||||||
| 3C2a1a | 3D1 | 8D1 | |||||||||||||||
| 00P03764 | 0-5 | S | 16.3 | 1.027 | 0.48 | ||||||||||||
| 00P03765 | 5-15 | S | 16.7 | 1.029 | 0.45 | ||||||||||||
| 00P03766 | 0-5 | S | 13.8 | 1.025 | 0.45 | ||||||||||||
| 00P03767 | 5-15 | S | 14.9 | 1.028 | 0.46 | ||||||||||||
| 00P03768 | 0-5 | S | 15.6 | 1.027 | 0.48 | ||||||||||||
| 00P03769 | 5-15 | S | 15.2 | 1.028 | 0.45 | ||||||||||||
| 00P03770 | 0-5 | S | 15.7 | 1.030 | 0.46 | ||||||||||||
| 00P03771 | 5-15 | S | 16.5 | 1.032 | 0.46 | ||||||||||||
| 00P03772 | 0-5 | S | 14.4 | 1.028 | 0.46 | ||||||||||||
| 00P03773 | 5-15 | S | 15.0 | 1.029 | 0.44 | ||||||||||||
| 00P03774 | 0-5 | S | 14.3 | 1.027 | 0.46 | ||||||||||||
| 00P03775 | 5-15 | S | 14.5 | 1.027 | 0.43 | ||||||||||||
| 00P03776 | 0-5 | S | 14.8 | 1.026 | 0.48 | ||||||||||||
| 00P03777 | 5-15 | S | 15.0 | 1.027 | 0.43 | ||||||||||||
| 00P03778 | 0-5 | S | 13.5 | 1.023 | 0.45 | ||||||||||||
| 00P03779 | 5-15 | S | 14.3 | 1.025 | 0.42 | ||||||||||||
| 00P03780 | 0-5 | S | 13.1 | 1.023 | 0.42 | ||||||||||||
| 00P03781 | 5-15 | S | 15.7 | 1.028 | 0.43 | ||||||||||||
| 00P03782 | 0-5 | S | 15.3 | 1.023 | 0.44 | ||||||||||||
| 00P03783 | 5-15 | S | 15.6 | 1.025 | 0.42 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 99IA029 | ( Cass, Iowa ) | Print Date: Dec 8 2025 1:19AM |
| Sampled As | : | Marshall | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0573 | |||
| 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 | 6R3c | ||||||||||||||||||||
| 00P03764 | 0-5 | S | 2.17 | 0.26 | tr | 2 | ||||||||||||||||
| 00P03765 | 5-15 | S | 1.64 | 0.16 | tr | 2 | ||||||||||||||||
| 00P03766 | 0-5 | S | 2.04 | 0.22 | tr | 2 | ||||||||||||||||
| 00P03767 | 5-15 | S | 1.70 | 0.20 | tr | 2 | ||||||||||||||||
| 00P03768 | 0-5 | S | 2.22 | 0.24 | tr | 2 | ||||||||||||||||
| 00P03769 | 5-15 | S | 1.74 | 0.20 | tr | 2 | ||||||||||||||||
| 00P03770 | 0-5 | S | 1.73 | 0.21 | tr | 2 | ||||||||||||||||
| 00P03771 | 5-15 | S | 1.24 | 0.16 | tr | 1 | ||||||||||||||||
| 00P03772 | 0-5 | S | 2.01 | 0.21 | tr | 2 | ||||||||||||||||
| 00P03773 | 5-15 | S | 1.43 | 0.17 | tr | 1 | ||||||||||||||||
| 00P03774 | 0-5 | S | 1.75 | 0.18 | tr | 2 | ||||||||||||||||
| 00P03775 | 5-15 | S | 1.39 | 0.18 | tr | 1 | ||||||||||||||||
| 00P03776 | 0-5 | S | 1.88 | 0.22 | tr | 2 | ||||||||||||||||
| 00P03777 | 5-15 | S | 1.43 | 0.17 | tr | 1 | ||||||||||||||||
| 00P03778 | 0-5 | S | 1.91 | 0.22 | tr | 2 | ||||||||||||||||
| 00P03779 | 5-15 | S | 1.51 | 0.17 | tr | 2 | ||||||||||||||||
| 00P03780 | 0-5 | S | 2.15 | 0.24 | tr | 2 | ||||||||||||||||
| 00P03781 | 5-15 | S | 1.40 | 0.17 | tr | 1 | ||||||||||||||||
| 00P03782 | 0-5 | S | 2.10 | 0.23 | tr | 2 | ||||||||||||||||
| 00P03783 | 5-15 | S | 1.66 | 0.19 | tr | 2 | ||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 99IA029 | ( Cass, Iowa ) | Print Date: Dec 8 2025 1:19AM |
| Sampled As | : | Marshall | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 00P0573 | |||
| 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 | |||||||||||||
| 00P03764 | 0-5 | S | 5.5 | 6.0 | ||||||||||
| 00P03765 | 5-15 | S | 5.0 | 5.6 | ||||||||||
| 00P03766 | 0-5 | S | 5.5 | 5.9 | ||||||||||
| 00P03767 | 5-15 | S | 4.9 | 5.4 | ||||||||||
| 00P03768 | 0-5 | S | 5.6 | 6.0 | ||||||||||
| 00P03769 | 5-15 | S | 5.3 | 5.8 | ||||||||||
| 00P03770 | 0-5 | S | 5.3 | 5.8 | ||||||||||
| 00P03771 | 5-15 | S | 5.1 | 5.6 | ||||||||||
| 00P03772 | 0-5 | S | 6.0 | 6.4 | ||||||||||
| 00P03773 | 5-15 | S | 5.2 | 5.8 | ||||||||||
| 00P03774 | 0-5 | S | 6.6 | 7.1 | ||||||||||
| 00P03775 | 5-15 | S | 4.8 | 5.4 | ||||||||||
| 00P03776 | 0-5 | S | 5.9 | 6.3 | ||||||||||
| 00P03777 | 5-15 | S | 5.2 | 5.8 | ||||||||||
| 00P03778 | 0-5 | S | 5.2 | 5.6 | ||||||||||
| 00P03779 | 5-15 | S | 4.6 | 5.2 | ||||||||||
| 00P03780 | 0-5 | S | 5.6 | 6.1 | ||||||||||
| 00P03781 | 5-15 | S | 4.7 | 5.5 | ||||||||||
| 00P03782 | 0-5 | S | 6.3 | 6.8 | ||||||||||
| 00P03783 | 5-15 | S | 4.9 | 5.6 | ||||||||||