| *** Supplementary Characterization Data *** |
| Pedon ID: S2019MO185001 | ( St. Clair, Missouri ) | Print Date: Dec 9 2025 8:48AM |
| Sampled as on Apr 1, 2019: | Hacreek ; Fine-silty, mixed, mesic Aquic Pachic Argiudoll |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2020USMO006 MLRA 116B - Sac River Lowlands | Natural Resources Conservation Service |
| - | Site ID | S2019MO185001 Lat: 37° 53' 35.46" north Long: 93° 45' 0.69" west MLRA: 116A | National Soil Survey Center | |
| - | Pedon No. | 20N0060 | 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 | |||||||||||||||||
| 20N00231 | 0-12 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 83 | 49 | 27 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | tr | 16.7 | 1.4 | ||
| 20N00232 | 12-31 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 83 | 50 | 29 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | tr | 16.7 | 1.3 | ||
| 20N00233 | 31-58 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 81 | 49 | 28 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | tr | 17.7 | 1.3 | ||
| 20N00234 | 58-80 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 81 | 50 | 30 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | tr | 18.2 | 1.2 | ||
| 20N00235 | 80-111 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 80 | 50 | 31 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.005 | tr | 18.8 | 1.0 | ||
| 20N00236 | 111-142 | Btg1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 83 | 53 | 33 | 100 | 100 | 100 | 100 | 99 | 0.01 | 0.004 | tr | 17.2 | 0.9 | ||
| 20N00237 | 142-165 | Btg2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 72 | 43 | 25 | 100 | 100 | 100 | 99 | 97 | 0.01 | 0.007 | 0.001 | 22.0 | 1.2 | ||
| 20N00238 | 165-200 | Btg3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 64 | 40 | 23 | 100 | 100 | 100 | 99 | 94 | 0.02 | 0.009 | 0.001 | 29.9 | 1.0 | ||
| 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 | |||||||||||||||||||||||||||||
| 20N00231 | 0-12 | Ap | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.58 | 1.79 | 1.89 | 1.43 | 1.52 | 1.58 | 1.79 | 1.89 | 0.85 | 0.85 | |||||
| 20N00232 | 12-31 | A | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.47 | 1.59 | 1.84 | 1.92 | 1.47 | 1.54 | 1.59 | 1.83 | 1.92 | 0.80 | 0.80 | |||||
| 20N00233 | 31-58 | Bt1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.42 | 1.54 | 1.78 | 1.88 | 1.42 | 1.50 | 1.54 | 1.78 | 1.88 | 0.87 | 0.87 | |||||
| 20N00234 | 58-80 | Bt2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.59 | 1.82 | 1.89 | 1.43 | 1.53 | 1.59 | 1.82 | 1.89 | 0.85 | 0.85 | |||||
| 20N00235 | 80-111 | Bt3 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.39 | 1.56 | 1.78 | 1.87 | 1.39 | 1.50 | 1.56 | 1.78 | 1.87 | 0.91 | 0.91 | |||||
| 20N00236 | 111-142 | Btg1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.41 | 1.89 | 1.80 | 1.88 | 1.41 | 1.69 | 1.89 | 1.80 | 1.88 | 0.88 | 0.88 | |||||
| 20N00237 | 142-165 | Btg2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.35 | 1.53 | 1.73 | 1.84 | 1.35 | 1.47 | 1.53 | 1.73 | 1.84 | 0.96 | 0.96 | |||||
| 20N00238 | 165-200 | Btg3 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.41 | 1.55 | 1.80 | 1.88 | 1.41 | 1.51 | 1.55 | 1.80 | 1.88 | 0.88 | 0.88 | |||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2019MO185001 | ( St. Clair, Missouri ) | Print Date: Dec 9 2025 8:48AM |
| Sampled As | : | Hacreek | Fine-silty, mixed, mesic Aquic Pachic Argiudoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 20N0060 | |||
| 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---) | |||||||||||||||
| 20N00231 | 0-12 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 39 | 15 | 10 | 36 | 8 | 0.41 | 0.126 | 2.1 | 3.4 | 2.1 | 3.4 | 0.20 | 0.20 | |||
| 20N00232 | 12-31 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | tr | 39 | 16 | 8 | 37 | 8 | 0.36 | 0.095 | 1.6 | 2.7 | 1.6 | 2.7 | 0.21 | 0.21 | |||
| 20N00233 | 31-58 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | tr | 38 | 15 | 11 | 35 | 9 | 0.36 | 0.095 | 1.8 | 2.7 | 1.8 | 2.7 | 0.21 | 0.21 | |||
| 20N00234 | 58-80 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | tr | 37 | 16 | 7 | 39 | 9 | 0.38 | 0.119 | 2.3 | 3.6 | 2.3 | 3.6 | 0.22 | 0.22 | |||
| 20N00235 | 80-111 | Bt3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 36 | 16 | 9 | 39 | 9 | 0.38 | 0.126 | 2.3 | 3.9 | 2.6 | 3.9 | 0.22 | 0.22 | |||
| 20N00236 | 111-142 | Btg1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 35 | 18 | 8 | 39 | 9 | 0.39 | 0.312 | 6.2 | 10.3 | 6.2 | 10.3 | 0.21 | 0.21 | |||
| 20N00237 | 142-165 | Btg2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 37 | 13 | 11 | 38 | 9 | 0.41 | 0.175 | 2.9 | 4.3 | 2.9 | 4.3 | 0.24 | 0.24 | |||
| 20N00238 | 165-200 | Btg3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 38 | 12 | 8 | 39 | 7 | 0.40 | 0.137 | 2.3 | 3.2 | 2.3 | 3.2 | 0.26 | 0.26 | |||
| 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 | |||||||||||||||||||||||||
| 20N00231 | 0-12 | Ap | S | -- | -- | -- | 2 | 98 | 37 | -- | -- | tr | tr | 1 | 22 | 76 | 37 | sicl | 1.1 | 71.9 | 27.0 | 5.2 | ||||
| 20N00232 | 12-31 | A | S | -- | -- | -- | 1 | 99 | 40 | -- | -- | tr | tr | 1 | 22 | 77 | 40 | sicl | 0.7 | 70.8 | 28.5 | 5.7 | ||||
| 20N00233 | 31-58 | Bt1 | S | -- | -- | -- | 1 | 99 | 39 | -- | -- | -- | tr | 1 | 25 | 74 | 39 | sicl | 0.9 | 70.8 | 28.3 | 5.9 | ||||
| 20N00234 | 58-80 | Bt2 | S | -- | -- | -- | 1 | 99 | 43 | -- | -- | -- | tr | 1 | 27 | 72 | 43 | sicl | 0.8 | 68.9 | 30.3 | 6.1 | ||||
| 20N00235 | 80-111 | Bt3 | S | -- | -- | -- | 1 | 99 | 45 | -- | -- | -- | tr | 1 | 28 | 70 | 45 | sicl | 1.0 | 68.1 | 30.9 | 6.1 | ||||
| 20N00236 | 111-142 | Btg1 | S | -- | -- | -- | 2 | 98 | 49 | -- | -- | tr | 1 | 1 | 24 | 75 | 49 | sicl | 1.1 | 65.9 | 33.0 | 6.2 | ||||
| 20N00237 | 142-165 | Btg2 | S | -- | -- | -- | 4 | 96 | 33 | -- | -- | tr | 1 | 3 | 33 | 63 | 33 | sil | 3.0 | 72.4 | 24.6 | 6.3 | ||||
| 20N00238 | 165-200 | Btg3 | S | -- | -- | -- | 7 | 93 | 31 | -- | -- | -- | 1 | 6 | 40 | 53 | 31 | sil | 5.7 | 70.9 | 23.4 | 6.3 | ||||