| *** Andic Soil Properties Data *** |
| Pedon ID: S1995IA107013 | ( Keokuk, Iowa ) | Print Date: Feb 17 2025 2:49AM |
| Sampled as on Sep 7, 1994: | AMANA ; Fine-silty, mixed, mesic Aquic Hapludolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP95IA237 SOUTHEAST IOWA | Natural Resources Conservation Service |
| - | Site ID | S1995IA107013 Lat: 41° 2838.00" north Long: 92° 029.99" west MLRA: 108C | National Soil Survey Center | |
| - | Pedon No. | 95P0830 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | 3C2a1a | 8D1 | 4A1d | ||||||||||||||||||||
| 95P05279 | 0-23 | Ap | S | 19.4 | 13.5 | 14 | -- | 10.6 | 0.55 | 1.32 | 0.037 | |||||||||||||
| 95P05280 | 23-38 | A | S | 18.8 | 12.9 | 19 | tr | 9.0 | 0.48 | 1.50 | 0.028 | |||||||||||||
| 95P05281 | 38-56 | Bw1 | S | 27.7 | 18.2 | 5 | -- | 10.9 | 0.39 | 1.68 | 0.023 | |||||||||||||
| 95P05282 | 56-76 | Bw2 | S | 29.8 | 19.2 | 4 | -- | 12.3 | 0.41 | 1.47 | 0.041 | |||||||||||||
| 95P05283 | 76-94 | Bw3 | S | 25.8 | 17.0 | 5 | -- | 11.0 | 0.43 | 1.51 | 0.036 | |||||||||||||
| 95P05284 | 94-122 | Bw4 | S | 19.8 | 14.0 | 21 | -- | 9.1 | 0.46 | 1.54 | 0.031 | |||||||||||||
| 95P05285 | 122-142 | BC | S | 20.2 | 13.7 | 18 | -- | 9.4 | 0.47 | 1.50 | 0.032 | |||||||||||||
| 95P05286 | 142-193 | C1 | S | 24.4 | 17.4 | 6 | -- | 12.3 | 0.50 | 1.40 | 0.043 | |||||||||||||
| 95P05287 | 193-216 | C2 | S | 22.5 | 16.0 | 25 | -- | 10.7 | 0.48 | 1.44 | 0.055 | |||||||||||||
| 95P05288 | 216-254 | C3 | S | 17.8 | 12.9 | 37 | -- | 10.0 | 0.56 | 1.46 | 0.035 | |||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 6A1c | 8J | 6G9c | |||||||||||||||||||
| 95P05279 | 0-23 | Ap | S | 6.1 | 2.06 | 0.24 | 0.05 | -- | ||||||||||||||
| 95P05280 | 23-38 | A | S | 6.4 | 1.13 | 0.25 | 0.04 | -- | ||||||||||||||
| 95P05281 | 38-56 | Bw1 | S | 5.5 | 0.53 | 0.38 | 0.06 | 0.2 | ||||||||||||||
| 95P05282 | 56-76 | Bw2 | S | 5.0 | 0.37 | 0.40 | 0.06 | 2.4 | ||||||||||||||
| 95P05283 | 76-94 | Bw3 | S | 5.0 | 0.26 | 0.36 | 0.05 | 1.7 | ||||||||||||||
| 95P05284 | 94-122 | Bw4 | S | 5.2 | 0.15 | 0.26 | 0.04 | 0.1 | ||||||||||||||
| 95P05285 | 122-142 | BC | S | 5.5 | 0.11 | 0.28 | 0.04 | tr | ||||||||||||||
| 95P05286 | 142-193 | C1 | S | 5.5 | 0.11 | 0.35 | 0.04 | 0.2 | ||||||||||||||
| 95P05287 | 193-216 | C2 | S | 5.8 | 0.10 | 0.34 | 0.03 | -- | ||||||||||||||
| 95P05288 | 216-254 | C3 | S | 6.2 | 0.06 | 0.35 | 0.05 | -- | ||||||||||||||