| *** Supplementary Characterization Data *** |
| Pedon ID: S1980SD081005 | ( Lawrence, South Dakota ) | Print Date: Nov 24 2024 2:13AM |
| Sampled as on Jun 1, 1980: | Virkula ; Fine, montmorillonitic Typic Eutroboralf |
| Revised to correlated: | Virkula ; Fine, montmorillonitic Typic Eutroboralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP81SD012 LAWRENCE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1980SD081005 Lat: 44° 23' 5.99" north Long: 103° 47' 33.01" west MLRA: 62 | National Soil Survey Center | |
| - | Pedon No. | 81P0012 | 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 | |||||||||||||||||
| 81P00066 | 0-3 | A | S | 100 | 98 | 96 | 94 | 92 | 88 | 83 | 78 | 72 | 62 | 33 | 18 | 8 | 75 | 73 | 69 | 66 | 56 | 0.07 | 0.039 | 0.002 | 28.7 | 1.4 | ||
| 81P00067 | 3-30 | E | S | 100 | 99 | 98 | 97 | 96 | 91 | 86 | 79 | 73 | 62 | 33 | 18 | 8 | 77 | 74 | 70 | 67 | 56 | 0.07 | 0.040 | 0.002 | 28.0 | 1.5 | ||
| 81P00068 | 30-38 | B/A | S | 100 | 99 | 99 | 98 | 97 | 94 | 90 | 88 | 85 | 75 | 46 | 34 | 26 | 87 | 85 | 83 | 81 | 68 | 0.04 | 0.024 | -- | 74.0 | 0.6 | ||
| 81P00069 | 38-74 | Bt | S | 100 | 99 | 98 | 96 | 95 | 95 | 95 | 94 | 93 | 86 | 51 | 39 | 31 | 94 | 93 | 92 | 91 | 76 | 0.03 | 0.019 | -- | 66.5 | 0.3 | ||
| 81P00070 | 74-91 | B | S | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 91 | 87 | 77 | 47 | 35 | 28 | 89 | 88 | 85 | 82 | 68 | 0.04 | 0.023 | -- | 79.0 | 0.4 | ||
| 81P00071 | 91-152 | C | S | 100 | 99 | 99 | 98 | 97 | 92 | 86 | 82 | 75 | 64 | 39 | 30 | 24 | 79 | 76 | 72 | 69 | 58 | 0.06 | 0.034 | 0.001 | >100 | 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 | ||||||||||||||||||||||||||||
| 81P00066 | 0-3 | A | S | 22 | -- | -- | 22 | 8 | 9 | 5 | 78 | 22 | 8 | 9 | 5 | 78 | 1.611 | |||||||||||||
| 81P00067 | 3-30 | E | S | 21 | -- | -- | 21 | 4 | 10 | 7 | 79 | 21 | 4 | 10 | 7 | 79 | 1.601 | |||||||||||||
| 81P00068 | 30-38 | B/A | S | 12 | -- | -- | 12 | 3 | 7 | 2 | 88 | 12 | 3 | 7 | 2 | 88 | 1.531 | |||||||||||||
| 81P00069 | 38-74 | Bt | S | 6 | -- | -- | 6 | 5 | tr | 1 | 94 | 6 | 5 | tr | 1 | 94 | 1.501 | |||||||||||||
| 81P00070 | 74-91 | B | S | 9 | -- | -- | 9 | -- | 7 | 2 | 91 | 9 | -- | 7 | 2 | 91 | 1.511 | |||||||||||||
| 81P00071 | 91-152 | C | S | 18 | -- | -- | 18 | 3 | 11 | 4 | 82 | 18 | 3 | 11 | 4 | 82 | 1.581 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1980SD081005 | ( Lawrence, South Dakota ) | Print Date: Nov 24 2024 2:13AM |
| Sampled As | : | Virkula | Fine, montmorillonitic Typic Eutroboralf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0012 | |||
| 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 | ||||||||||||||||||||||||||||
| 81P00066 | 0-3 | A | S | 13 | -- | -- | 13 | 5 | 5 | 3 | 87 | 14 | 29 | 5 | 39 | 0.32 | 2.08 | 0.76 | ||||||||||
| 81P00067 | 3-30 | E | S | 13 | -- | -- | 13 | 2 | 6 | 4 | 87 | 14 | 29 | 5 | 40 | 0.19 | 1.03 | 0.48 | ||||||||||
| 81P00068 | 30-38 | B/A | S | 7 | -- | -- | 7 | 2 | 4 | 1 | 93 | 11 | 24 | 15 | 42 | 0.46 | 0.63 | 0.38 | ||||||||||
| 81P00069 | 38-74 | Bt | S | 3 | -- | -- | 3 | 3 | tr | 1 | 97 | 10 | 25 | 17 | 43 | 0.52 | 0.73 | 0.41 | ||||||||||
| 81P00070 | 74-91 | B | S | 5 | -- | -- | 5 | -- | 4 | 1 | 95 | 13 | 22 | 16 | 43 | 0.52 | 0.82 | 0.42 | ||||||||||
| 81P00071 | 91-152 | C | S | 11 | -- | -- | 11 | 2 | 6 | 2 | 89 | 14 | 20 | 14 | 40 | 0.51 | 1.01 | 0.43 | ||||||||||
| 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 | ||||||||||||||||||||||
| 81P00066 | 0-3 | A | S | 24 | 24 | 15 | 24 | 52 | 9 | 4 | 4 | 5 | 5 | 14 | 32 | 36 | 12 | sil | 28.3 | 61.0 | 10.7 | 4.9 | ||||
| 81P00067 | 3-30 | E | S | 23 | 23 | 19 | 26 | 52 | 9 | 3 | 4 | 5 | 5 | 16 | 32 | 35 | 12 | sil | 29.6 | 59.8 | 10.6 | 4.8 | ||||
| 81P00068 | 30-38 | B/A | S | 16 | 16 | 12 | 27 | 57 | 35 | 2 | 3 | 3 | 4 | 20 | 36 | 32 | 42 | cl | 22.7 | 47.7 | 29.6 | 4.9 | ||||
| 81P00069 | 38-74 | Bt | S | 9 | 9 | 1 | 26 | 65 | 44 | 1 | 1 | 2 | 2 | 23 | 40 | 31 | 49 | sicl | 19.3 | 48.0 | 32.7 | 4.8 | ||||
| 81P00070 | 74-91 | B | S | 13 | 13 | 13 | 33 | 55 | 39 | 3 | 3 | 4 | 5 | 23 | 33 | 30 | 45 | cl | 25.8 | 43.4 | 30.8 | 4.8 | ||||
| 81P00071 | 91-152 | C | S | 24 | 24 | 20 | 32 | 45 | 31 | 5 | 5 | 6 | 6 | 19 | 31 | 27 | 40 | cl | 29.6 | 41.6 | 28.8 | 4.9 | ||||