| *** Supplementary Characterization Data *** |
| Pedon ID: S08IA023001 | ( Butler, Iowa ) | Print Date: Sep 24 2026 5:53PM |
| Sampled as on Jan 6, 2008: | Lawler ; Fine-loamy, superactive, mesic Aquic Hapludolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2008USIA039 Northeast Iowa Terrace Study | Natural Resources Conservation Service |
| - | Site ID | S2008IA023001 Lat: 42° 41' 33.40" north Long: 92° 52' 42.99" west MLRA: 104 | National Soil Survey Center | |
| - | Pedon No. | 08N0211 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 08N01320 | 0-23 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 70 | 47 | 40 | 28 | 20 | 90 | 74 | 55 | 48 | 46 | 0.30 | 0.130 | 0.001 | >100 | 0.2 | ||
| 08N01321 | 23-38 | AB | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 89 | 60 | 38 | 33 | 23 | 16 | 82 | 65 | 46 | 39 | 38 | 0.41 | 0.291 | 0.001 | >100 | 0.6 | ||
| 08N01322 | 38-56 | Bw1 | S | 100 | 100 | 100 | 99 | 99 | 93 | 87 | 76 | 55 | 38 | 32 | 23 | 16 | 70 | 58 | 44 | 38 | 37 | 0.55 | 0.337 | 0.001 | >100 | 0.5 | ||
| 08N01323 | 56-74 | Bw2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 93 | 69 | 47 | 38 | 27 | 19 | 86 | 74 | 54 | 47 | 46 | 0.31 | 0.141 | 0.001 | >100 | 0.3 | ||
| 08N01324 | 74-203 | 2C | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 90 | 37 | 4 | 4 | 2 | tr | 78 | 46 | 11 | 5 | 4 | 0.68 | 0.548 | 0.219 | 3.1 | 0.9 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
| 08N01320 | 0-23 | Ap | S | 5 | 5 | -- | tr | 5 | 95 | 5 | -- | tr | 5 | 95 | 1.46 | 1.61 | 1.74 | 1.91 | 1.43 | 1.49 | 1.58 | 1.72 | 1.89 | 0.82 | 0.85 | |||||
| 08N01321 | 23-38 | AB | S | 11 | 11 | -- | 2 | 9 | 89 | 11 | -- | 2 | 9 | 89 | 1.64 | 1.77 | 1.90 | 2.02 | 1.57 | 1.63 | 1.70 | 1.86 | 1.98 | 0.62 | 0.69 | |||||
| 08N01322 | 38-56 | Bw1 | S | 24 | 24 | 1 | 12 | 11 | 76 | 24 | 1 | 12 | 11 | 76 | 1.68 | 1.78 | 1.90 | 2.05 | 1.51 | 1.56 | 1.61 | 1.78 | 1.94 | 0.58 | 0.75 | |||||
| 08N01323 | 56-74 | Bw2 | S | 7 | 7 | -- | 2 | 5 | 93 | 7 | -- | 2 | 5 | 93 | 1.54 | 1.67 | 1.80 | 1.96 | 1.49 | 1.56 | 1.62 | 1.76 | 1.93 | 0.72 | 0.78 | |||||
| 08N01324 | 74-203 | 2C | S | 10 | 10 | -- | 3 | 7 | 90 | 10 | -- | 3 | 7 | 90 | 1.511 | 1.943 | ||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S08IA023001 | ( Butler, Iowa ) | Print Date: Sep 24 2026 5:53PM |
| Sampled As | : | Lawler | Fine-loamy, superactive, mesic Aquic Hapludolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 08N0211 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 08N01320 | 0-23 | Ap | S | 3 | -- | -- | 3 | -- | tr | 3 | 97 | 27 | 14 | 11 | 17 | 28 | 11 | 0.58 | 0.159 | 1.4 | 3.3 | 1.4 | 3.4 | 0.10 | 0.11 | |||
| 08N01321 | 23-38 | AB | S | 7 | -- | -- | 7 | -- | 1 | 6 | 93 | 32 | 13 | 10 | 12 | 26 | 11 | 1.23 | 0.55 | 0.149 | 1.4 | 2.6 | 1.3 | 2.7 | 0.12 | 0.13 | ||
| 08N01322 | 38-56 | Bw1 | S | 15 | -- | -- | 15 | 1 | 8 | 7 | 85 | 25 | 13 | 10 | 15 | 22 | 12 | 1.03 | 0.44 | 0.103 | 1.0 | 1.9 | 1.1 | 2.2 | 0.10 | 0.12 | ||
| 08N01323 | 56-74 | Bw2 | S | 4 | -- | -- | 4 | -- | 1 | 3 | 96 | 27 | 16 | 11 | 16 | 26 | 34 | 1.04 | 0.47 | 0.137 | 1.5 | 2.7 | 1.5 | 2.8 | 0.12 | 0.13 | ||
| 08N01324 | 74-203 | 2C | S | 5 | -- | -- | 6 | -- | 2 | 4 | 95 | 50 | 2 | tr | 2.80 | |||||||||||||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -2 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 4C1a2a | |||||||||||||||||||||||||
| 08N01320 | 0-23 | Ap | S | 6 | 6 | 6 | 61 | 33 | 26 | 6 | 21 | 26 | 9 | 2 | 9 | 26 | 27 | scl | 51.1 | 27.5 | 21.4 | 5.3 | ||||
| 08N01321 | 23-38 | AB | S | 13 | 13 | 13 | 61 | 26 | 19 | 10 | 22 | 27 | 9 | 2 | 7 | 23 | 22 | cosl | 57.5 | 24.4 | 18.1 | 5.7 | ||||
| 08N01322 | 38-56 | Bw1 | S | 29 | 29 | 27 | 46 | 25 | 19 | 11 | 19 | 25 | 9 | 2 | 8 | 27 | 27 | scl | 51.1 | 27.6 | 21.3 | 5.9 | ||||
| 08N01323 | 56-74 | Bw2 | S | 9 | 9 | 9 | 58 | 33 | 23 | 9 | 17 | 26 | 10 | 2 | 10 | 26 | 26 | l | 50.5 | 29.1 | 20.4 | 6.1 | ||||
| 08N01324 | 74-203 | 2C | S | 10 | 10 | 10 | 86 | 4 | tr | 13 | 36 | 39 | 7 | 1 | tr | 4 | 1 | cos | 95.5 | 4.0 | 0.5 | 7.8 | ||||