| *** Supplementary Characterization Data *** |
| Pedon ID: S1966MT075001 | ( Powder River, Montana ) | Print Date: Nov 13 2024 2:42PM |
| Sampled as on Jul 9, 1966: | Hydro |
| Revised to correlated: | Vanstel ; Fine-silty, mixed, active, frigid Borollic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1966MT075001 Lat: 45° 24' 39.82" north Long: 105° 8' 49.27" west MLRA: 58A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3647 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||||||
| 40A28090 | 0-5 | E1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 81 | 68 | 56 | 48 | 99 | 98 | 94 | 84 | 76 | 0.01 | 0.003 | -- | 24.1 | 0.3 | ||
| 40A28091 | 5-10 | E2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 88 | 72 | 44 | 26 | 99 | 99 | 97 | 90 | 84 | 0.01 | 0.007 | -- | 22.8 | 1.1 | ||
| 40A28092 | 10-23 | B/A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 85 | 70 | 58 | 49 | 100 | 99 | 95 | 88 | 81 | 0.01 | 0.002 | -- | 20.4 | 0.3 | ||
| 40A28093 | 23-36 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 81 | 55 | 44 | 36 | 100 | 100 | 100 | 88 | 71 | 0.03 | 0.011 | -- | 71.3 | 0.2 | ||
| 40A28094 | 36-48 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 86 | 71 | 62 | 57 | 100 | 99 | 96 | 89 | 83 | -- | 0.002 | -- | 11.3 | 0.4 | ||
| 40A28095 | 48-71 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 70 | 35 | 21 | 12 | 99 | 97 | 91 | 76 | 62 | 0.05 | 0.033 | 0.001 | 33.0 | 2.2 | ||
| 40A28096 | 71-112 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 64 | 30 | 22 | 16 | 100 | 100 | 99 | 75 | 48 | 0.07 | 0.052 | 0.001 | 81.6 | 6.9 | ||
| 40A28097 | 112-145 | Bk3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 67 | 36 | 26 | 19 | 100 | 100 | 99 | 77 | 52 | 0.06 | 0.044 | 0.001 | 95.3 | 1.9 | ||
| 40A28098 | 145-170 | 2C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 59 | 39 | 30 | 23 | 100 | 100 | 99 | 68 | 50 | 0.07 | 0.050 | 0.001 | >100 | 0.7 | ||
| 40A28099 | 170-198 | 2C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 44 | 26 | 20 | 16 | 100 | 99 | 99 | 54 | 35 | 0.11 | 0.086 | 0.001 | >100 | 9.0 | ||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1966MT075001 | ( Powder River, Montana ) | Print Date: Nov 13 2024 2:42PM |
| Sampled As | : | Hydro | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3647 | |||
| 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 | NK | 4A1h | ||||||||||||||||||||||||||
| 40A28090 | 0-5 | E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.37 | 1.45 | 1.75 | 1.85 | 1.37 | 1.45 | 1.75 | 1.85 | 0.93 | 0.93 | ||||
| 40A28091 | 5-10 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.35 | 1.45 | 1.66 | 1.84 | 1.35 | 1.45 | 1.66 | 1.84 | 0.96 | 0.96 | ||||
| 40A28092 | 10-23 | B/A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.27 | 1.54 | 1.63 | 1.79 | 1.27 | 1.54 | 1.62 | 1.79 | 1.09 | 1.09 | ||||
| 40A28093 | 23-36 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.38 | 1.66 | 1.74 | 1.86 | 1.38 | 1.66 | 1.74 | 1.86 | 0.92 | 0.92 | ||||
| 40A28094 | 36-48 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.49 | 1.74 | 1.82 | 1.93 | 1.49 | 1.74 | 1.82 | 1.93 | 0.78 | 0.78 | ||||
| 40A28095 | 48-71 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.00 | 1.71 | 1.23 | 1.62 | 1.00 | 1.71 | 1.23 | 1.62 | 1.65 | 1.65 | ||||
| 40A28096 | 71-112 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.71 | 1.80 | 1.89 | 1.43 | 1.71 | 1.80 | 1.89 | 0.85 | 0.85 | ||||
| 40A28097 | 112-145 | Bk3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.42 | 1.70 | 1.80 | 1.88 | 1.42 | 1.70 | 1.80 | 1.88 | 0.87 | 0.87 | ||||
| 40A28098 | 145-170 | 2C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.42 | 1.58 | 1.72 | 1.88 | 1.42 | 1.58 | 1.71 | 1.88 | 0.87 | 0.87 | ||||
| 40A28099 | 170-198 | 2C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.41 | 1.50 | 1.65 | 1.88 | 1.41 | 1.50 | 1.66 | 1.88 | 0.88 | 0.88 | ||||
| 40A28100 | 198 | R | S | -- | -- | -- | ||||||||||||||||||||||||
| 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---) | |||||||||||||||
| 40A28090 | 0-5 | E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 15 | 25 | 10 | 38 | 0.34 | 0.16 | 0.28 | 0.28 | ||||||||
| 40A28091 | 5-10 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 8 | 30 | 13 | 18 | 31 | 0.69 | 0.28 | 0.21 | 0.21 | ||||||||
| 40A28092 | 10-23 | B/A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 9 | 15 | 24 | 16 | 36 | 0.56 | 0.26 | 0.19 | 0.19 | ||||||||
| 40A28093 | 23-36 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 15 | 18 | 19 | 12 | 36 | 0.72 | 0.39 | 0.16 | 0.16 | ||||||||
| 40A28094 | 36-48 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 10 | 15 | 32 | 11 | 33 | 0.22 | 0.15 | 0.15 | |||||||||
| 40A28095 | 48-71 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 14 | 19 | 4 | 39 | 23 | 1.00 | 0.11 | 0.11 | |||||||||
| 40A28096 | 71-112 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 28 | 17 | 9 | 9 | 37 | 0.79 | 0.19 | 0.19 | |||||||||
| 40A28097 | 112-145 | Bk3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 26 | 18 | 10 | 8 | 38 | 0.72 | 0.19 | 0.19 | |||||||||
| 40A28098 | 145-170 | 2C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 27 | 14 | 13 | 16 | 30 | 0.40 | 0.16 | 0.16 | |||||||||
| 40A28099 | 170-198 | 2C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 34 | 10 | 9 | 23 | 24 | 0.42 | 0.15 | 0.15 | |||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1966MT075001 | ( Powder River, Montana ) | Print Date: Nov 13 2024 2:42PM |
| Sampled As | : | Hydro | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3647 | |||
| 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 | NK | ||||||||||||||||||||||
| 40A28090 | 0-5 | E1 | S | 45 | 55 | 92 | 1 | 2 | 9 | 19 | 14 | 16 | 39 | 92 | c | 23.6 | 28.4 | 48.0 | ||||||||
| 40A28091 | 5-10 | E2 | S | 22 | 78 | 34 | 1 | 1 | 3 | 9 | 9 | 17 | 62 | 34 | sil | 16.1 | 58.3 | 25.6 | ||||||||
| 40A28092 | 10-23 | B/A | S | 37 | 63 | 97 | 1 | 2 | 7 | 14 | 14 | 21 | 42 | 97 | c | 19.0 | 31.8 | 49.2 | ||||||||
| 40A28093 | 23-36 | Bt1 | S | 46 | 54 | 57 | tr | tr | 19 | 27 | 25 | 29 | 57 | cl | 29.4 | 34.2 | 36.4 | |||||||||
| 40A28094 | 36-48 | Bt2 | S | 39 | 61 | 131 | tr | 2 | 8 | 16 | 13 | 28 | 33 | 131 | c | 16.9 | 26.4 | 56.7 | ||||||||
| 40A28095 | 48-71 | Bk1 | S | 43 | 57 | 13 | 1 | 2 | 7 | 17 | 16 | 31 | 26 | 13 | sil | 37.8 | 50.4 | 11.8 | ||||||||
| 40A28096 | 71-112 | Bk2 | S | 62 | 38 | 19 | tr | 1 | 29 | 32 | 22 | 17 | 19 | l | 51.6 | 32.2 | 16.2 | 1.06 | ||||||||
| 40A28097 | 112-145 | Bk3 | S | 59 | 41 | 24 | tr | 1 | 28 | 31 | 20 | 20 | 24 | l | 47.9 | 32.7 | 19.4 | |||||||||
| 40A28098 | 145-170 | 2C1 | S | 65 | 35 | 30 | tr | tr | 1 | 41 | 23 | 14 | 21 | 30 | scl | 50.1 | 26.7 | 23.2 | 5.19 | |||||||
| 40A28099 | 170-198 | 2C2 | S | 77 | 23 | 19 | tr | 1 | 1 | 53 | 23 | 10 | 12 | 19 | fsl | 64.9 | 19.1 | 16.0 | ||||||||