| *** Supplementary Characterization Data *** |
| Pedon ID: 1989MO183002 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 1:09PM |
| Sampled as on Nov 1, 1989: | Leta ; Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll |
| Revised to correlated: | Blase ; Fine, smectitic, mesic Aquertic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90MO108 ST CHARLES COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989MO183002 Lat: 38° 51' 42.00" north Long: 90° 10' 28.01" west MLRA: 115 | National Soil Survey Center | |
| - | Pedon No. | 90P0420 | 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 | |||||||||||||||||
| 90P02293 | 0-8 | Ap1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 87 | 66 | 53 | 100 | 100 | 100 | 99 | 93 | -- | 0.002 | -- | 10.5 | 0.5 | ||
| 90P02294 | 8-20 | Ap2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 87 | 66 | 53 | 100 | 100 | 100 | 99 | 94 | -- | 0.002 | -- | 10.4 | 0.5 | ||
| 90P02295 | 20-33 | Bw1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 91 | 70 | 56 | 100 | 100 | 100 | 100 | 96 | -- | 0.002 | -- | 8.6 | 0.6 | ||
| 90P02296 | 33-61 | Bw2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 79 | 54 | 38 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.004 | -- | 18.9 | 0.6 | ||
| 90P02297 | 61-84 | BC | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 79 | 52 | 34 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | -- | 19.3 | 0.8 | ||
| 90P02298 | 84-104 | C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 56 | 36 | 23 | 100 | 100 | 100 | 100 | 96 | 0.02 | 0.013 | 0.001 | 39.2 | 0.9 | ||
| 90P02299 | 104-139 | 2C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 69 | 8 | 7 | 6 | 100 | 100 | 99 | 94 | 18 | 0.07 | 0.067 | 0.024 | 3.1 | 1.8 | ||
| 90P02300 | 139-182 | 2C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 80 | 14 | 10 | 8 | 100 | 100 | 100 | 98 | 44 | 0.06 | 0.054 | 0.005 | 12.6 | 3.5 | ||
| 90P02301 | 182-194 | 3C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 30 | 4 | 3 | 3 | 100 | 100 | 99 | 47 | 8 | 0.13 | 0.106 | 0.052 | 2.4 | 0.8 | ||
| 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 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 90P02293 | 0-8 | Ap1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.16 | 1.56 | 1.55 | 1.72 | 1.16 | 1.38 | 1.56 | 1.55 | 1.72 | 1.28 | 1.28 | |||
| 90P02294 | 8-20 | Ap2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.31 | 1.77 | 1.73 | 1.82 | 1.31 | 1.52 | 1.77 | 1.73 | 1.82 | 1.02 | 1.02 | |||
| 90P02295 | 20-33 | Bw1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.35 | 1.85 | 1.80 | 1.84 | 1.35 | 1.58 | 1.85 | 1.80 | 1.84 | 0.96 | 0.96 | |||
| 90P02296 | 33-61 | Bw2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.31 | 1.65 | 1.73 | 1.82 | 1.31 | 1.49 | 1.65 | 1.73 | 1.82 | 1.02 | 1.02 | |||
| 90P02297 | 61-84 | BC | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.28 | 1.47 | 1.69 | 1.80 | 1.28 | 1.39 | 1.47 | 1.69 | 1.80 | 1.07 | 1.07 | |||
| 90P02298 | 84-104 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 90P02299 | 104-139 | 2C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 90P02300 | 139-182 | 2C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 90P02301 | 182-194 | 3C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 1989MO183002 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 1:09PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0420 | |||
| 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 | 4C1 | |||||||||||||||||||||||||||
| 90P02293 | 0-8 | Ap1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 18 | 23 | 17 | 39 | 11 | 0.54 | 0.80 | 0.35 | 0.200 | 6.0 | 6.0 | 0.18 | 0.18 | |||
| 90P02294 | 8-20 | Ap2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 20 | 26 | 9 | 42 | 10 | 0.58 | 0.82 | 0.37 | 0.200 | 5.1 | 5.1 | 0.16 | 0.16 | |||
| 90P02295 | 20-33 | Bw1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 20 | 29 | 4 | 45 | 9 | 0.55 | 0.37 | 0.200 | 5.4 | 5.4 | 0.17 | 0.17 | ||||
| 90P02296 | 33-61 | Bw2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 30 | 19 | 9 | 42 | 0.39 | 0.46 | 0.210 | 4.4 | 4.4 | 0.19 | 0.19 | ||||||
| 90P02297 | 61-84 | BC | S | -- | -- | -- | -- | -- | -- | -- | 100 | 32 | 16 | 11 | 41 | 0.38 | 0.50 | 0.140 | 2.8 | 2.8 | 0.20 | 0.20 | ||||||
| 90P02298 | 84-104 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 40 | 12 | 45 | 0.45 | 0.56 | |||||||||||
| 90P02299 | 104-139 | 2C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 45 | 7 | 3 | 45 | 0.35 | 0.66 | |||||||||||
| 90P02300 | 139-182 | 2C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 30 | 20 | 4 | 45 | 0.70 | ||||||||||||
| 90P02301 | 182-194 | 3C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 51 | 3 | 1 | 45 | 0.93 | ||||||||||||
| 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 | ||||||||||||||||||||||
| 90P02293 | 0-8 | Ap1 | S | 14 | 86 | 112 | tr | tr | tr | 2 | 11 | 15 | 71 | 112 | sic | 6.6 | 40.5 | 52.9 | 5.5 | |||||||
| 90P02294 | 8-20 | Ap2 | S | 13 | 87 | 113 | 2 | 11 | 15 | 71 | 113 | sic | 6.3 | 40.6 | 53.1 | 5.4 | ||||||||||
| 90P02295 | 20-33 | Bw1 | S | 10 | 90 | 128 | 1 | 9 | 12 | 78 | 128 | c | 4.4 | 39.5 | 56.1 | 5.4 | ||||||||||
| 90P02296 | 33-61 | Bw2 | S | 1 | 99 | 62 | tr | tr | 1 | 34 | 65 | 62 | sicl | 0.6 | 61.0 | 38.4 | 7.3 | |||||||||
| 90P02297 | 61-84 | BC | S | 2 | 98 | 51 | tr | 1 | 30 | 68 | 51 | sicl | 1.0 | 65.4 | 33.6 | 7.4 | ||||||||||
| 90P02298 | 84-104 | C | S | 5 | 95 | 29 | tr | 1 | 5 | 51 | 44 | 29 | sil | 4.2 | 73.3 | 22.5 | 7.4 | |||||||||
| 90P02299 | 104-139 | 2C1 | S | 87 | 13 | 7 | tr | tr | 6 | 81 | 11 | 2 | 7 | lvfs | 81.9 | 11.9 | 6.2 | 7.1 | ||||||||
| 90P02300 | 139-182 | 2C2 | S | 60 | 40 | 8 | tr | tr | 2 | 58 | 33 | 7 | 8 | vfsl | 55.7 | 36.7 | 7.6 | 7.4 | ||||||||
| 90P02301 | 182-194 | 3C | S | 95 | 5 | 3 | tr | 1 | 54 | 40 | 4 | 1 | 3 | fs | 92.4 | 4.9 | 2.7 | 7.4 | ||||||||