| *** Supplementary Characterization Data *** |
| Pedon ID: 84IA1570021 | ( Poweshiek, Iowa ) | Print Date: Nov 21 2024 12:54PM |
| Sampled as on Oct 1, 1984: | Shelby ; Fine-loamy, mixed, mesic Typic Argiudoll |
| Revised to correlated: | Gara ; Fine-loamy, mixed, superactive, mesic Mollic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP85IA130 POWESHIEK COUNTY EROSION | Natural Resources Conservation Service |
| - | Site ID | S1984IA1570021 Lat: 41° 36' 50.00" north Long: 92° 27' 50.00" west MLRA: 108C | National Soil Survey Center | |
| - | Pedon No. | 85P0475 | 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 | |||||||||||||||||
| 85P02324 | 0-20 | Ap | S | 100 | 100 | 100 | 100 | 100 | 97 | 94 | 91 | 84 | 62 | 40 | 32 | 26 | 89 | 86 | 78 | 65 | 58 | 0.06 | 0.033 | -- | >100 | 0.5 | ||
| 85P02325 | 20-33 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 88 | 63 | 40 | 32 | 27 | 95 | 91 | 81 | 66 | 58 | 0.06 | 0.034 | -- | >100 | 0.4 | ||
| 85P02326 | 33-51 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 86 | 58 | 35 | 27 | 22 | 93 | 89 | 78 | 62 | 53 | 0.09 | 0.043 | 0.001 | >100 | 1.3 | ||
| 85P02327 | 51-74 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 88 | 57 | 33 | 25 | 20 | 95 | 91 | 80 | 61 | 51 | 0.09 | 0.047 | 0.001 | >100 | 2.5 | ||
| 85P02328 | 74-91 | Bt4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 89 | 57 | 32 | 25 | 20 | 96 | 92 | 81 | 61 | 51 | 0.09 | 0.048 | 0.001 | >100 | 3.1 | ||
| 85P02329 | 91-117 | BC | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 90 | 62 | 37 | 28 | 23 | 96 | 92 | 82 | 66 | 57 | 0.06 | 0.036 | 0.001 | >100 | 1.2 | ||
| 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 | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | ||||||||||||||||||||||||||||
| 85P02324 | 0-20 | Ap | S | 9 | -- | -- | 9 | -- | 6 | 3 | 91 | 9 | -- | 6 | 3 | 91 | 1.511 | |||||||||||||
| 85P02325 | 20-33 | Bt1 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.471 | |||||||||||||
| 85P02326 | 33-51 | Bt2 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.471 | |||||||||||||
| 85P02327 | 51-74 | Bt3 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.471 | |||||||||||||
| 85P02328 | 74-91 | Bt4 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.461 | |||||||||||||
| 85P02329 | 91-117 | BC | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.461 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 84IA1570021 | ( Poweshiek, Iowa ) | Print Date: Nov 21 2024 12:54PM |
| Sampled As | : | Shelby | Fine-loamy, mixed, mesic Typic Argiudoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0475 | |||
| 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---) | |||||||||||||||
| 8D1 | ||||||||||||||||||||||||||||
| 85P02324 | 0-20 | Ap | S | 5 | -- | -- | 5 | -- | 3 | 2 | 95 | 19 | 18 | 15 | 43 | 0.40 | ||||||||||||
| 85P02325 | 20-33 | Bt1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 22 | 17 | 15 | 45 | 0.38 | ||||||||||||
| 85P02326 | 33-51 | Bt2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 25 | 17 | 12 | 45 | 0.41 | ||||||||||||
| 85P02327 | 51-74 | Bt3 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 26 | 17 | 11 | 45 | 0.40 | ||||||||||||
| 85P02328 | 74-91 | Bt4 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 26 | 18 | 11 | 45 | 0.43 | ||||||||||||
| 85P02329 | 91-117 | BC | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 22 | 19 | 12 | 45 | 0.41 | ||||||||||||
| 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 | -20 | -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 | 3A1a1a | 3A1a1a | 3A1a1a | 4C1a2a | ||||||||||||||||||||||
| 85P02324 | 0-20 | Ap | S | 12 | 12 | 12 | 45 | 43 | 35 | 4 | 5 | 12 | 19 | 11 | 27 | 22 | 40 | cl | 36.3 | 35.2 | 28.5 | 5.5 | ||||
| 85P02325 | 20-33 | Bt1 | S | 4 | 4 | 4 | 54 | 42 | 36 | 3 | 6 | 13 | 21 | 13 | 25 | 19 | 38 | cl | 40.7 | 31.9 | 27.4 | 4.8 | ||||
| 85P02326 | 33-51 | Bt2 | S | 4 | 4 | 4 | 56 | 40 | 28 | 5 | 6 | 14 | 22 | 12 | 24 | 18 | 29 | l | 45.4 | 32.0 | 22.6 | 5.1 | ||||
| 85P02327 | 51-74 | Bt3 | S | 4 | 4 | 4 | 58 | 39 | 25 | 2 | 6 | 15 | 24 | 13 | 24 | 17 | 26 | l | 47.4 | 31.9 | 20.7 | 5.2 | ||||
| 85P02328 | 74-91 | Bt4 | S | 2 | 2 | 2 | 59 | 39 | 25 | 3 | 6 | 14 | 25 | 13 | 24 | 16 | 25 | l | 47.9 | 31.9 | 20.2 | 5.5 | ||||
| 85P02329 | 91-117 | BC | S | 3 | 3 | 3 | 53 | 45 | 29 | 2 | 5 | 13 | 21 | 12 | 26 | 19 | 30 | l | 41.7 | 35.3 | 23.0 | 6.5 | ||||