| *** Supplementary Characterization Data *** |
| Pedon ID: S1970MT013001 | ( Cascade, Montana ) | Print Date: Nov 11 2024 9:32PM |
| Sampled as on Dec 30, 1969: | Dracut |
| Revised to correlated: | Floweree ; Fine-silty, mixed, superactive, frigid Aridic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970MT013001 Lat: 47° 39' 58.67" north Long: 111° 5' 26.13" west MLRA: 52 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3694 | 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 | |||||||||||||||||
| 40A28474 | 0-20 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 98 | 87 | 57 | 38 | 25 | 99 | 98 | 96 | 91 | 83 | 0.02 | 0.012 | -- | 45.6 | 0.7 | ||
| 40A28475 | 20-48 | B | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 70 | 42 | 24 | 100 | 100 | 100 | 98 | 96 | 0.01 | 0.007 | 0.001 | 23.6 | 1.1 | ||
| 40A28476 | 48-66 | Bk | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 69 | 42 | 24 | 100 | 100 | 100 | 99 | 96 | 0.01 | 0.008 | 0.001 | 24.4 | 1.1 | ||
| 40A28477 | 66-107 | By | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 93 | 52 | 33 | 20 | 100 | 100 | 99 | 97 | 89 | 0.02 | 0.017 | 0.001 | 38.4 | 1.1 | ||
| 40A28478 | 107-140 | 2C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 56 | 35 | 22 | 100 | 100 | 100 | 100 | 93 | 0.02 | 0.014 | 0.001 | 39.2 | 0.9 | ||
| 40A28479 | 140-147 | 3C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 89 | 68 | 54 | 100 | 100 | 100 | 100 | 98 | -- | 0.002 | -- | 9.6 | 0.6 | ||
| 40A28480 | 147-183 | 3C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 53 | 34 | 22 | 100 | 100 | 100 | 99 | 90 | 0.02 | 0.016 | 0.001 | 40.8 | 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 | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 40A28474 | 0-20 | Ap | S | 1 | -- | -- | 1 | -- | 1 | -- | 99 | 1 | -- | 1 | -- | 99 | 1.26 | 1.37 | 1.58 | 1.78 | 1.25 | 1.36 | 1.57 | 1.78 | 1.10 | 1.12 | ||||
| 40A28475 | 20-48 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.25 | 1.33 | 1.56 | 1.78 | 1.25 | 1.33 | 1.56 | 1.78 | 1.12 | 1.12 | ||||
| 40A28476 | 48-66 | Bk | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.20 | 1.36 | 1.55 | 1.75 | 1.20 | 1.36 | 1.54 | 1.75 | 1.21 | 1.21 | ||||
| 40A28477 | 66-107 | By | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.33 | 1.67 | 1.68 | 1.83 | 1.33 | 1.67 | 1.67 | 1.83 | 0.99 | 0.99 | ||||
| 40A28478 | 107-140 | 2C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.44 | 1.47 | 1.84 | 1.90 | 1.44 | 1.47 | 1.85 | 1.90 | 0.84 | 0.84 | ||||
| 40A28479 | 140-147 | 3C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 40A28480 | 147-183 | 3C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.51 | 1.86 | 1.89 | 1.43 | 1.51 | 1.86 | 1.89 | 0.85 | 0.85 | ||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1970MT013001 | ( Cascade, Montana ) | Print Date: Nov 11 2024 9:32PM |
| Sampled As | : | Dracut | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3694 | |||
| 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---) | |||||||||||||||
| 40A28474 | 0-20 | Ap | S | 1 | -- | -- | 1 | -- | 1 | -- | 100 | 8 | 28 | 12 | 21 | 31 | 0.27 | 0.43 | 0.18 | 0.18 | ||||||||
| 40A28475 | 20-48 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 34 | 11 | 22 | 31 | 0.25 | 0.40 | 0.18 | 0.18 | ||||||||
| 40A28476 | 48-66 | Bk | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 33 | 11 | 20 | 35 | 0.27 | 0.37 | 0.23 | 0.23 | ||||||||
| 40A28477 | 66-107 | By | S | -- | -- | -- | -- | -- | -- | -- | 100 | 5 | 35 | 10 | 15 | 35 | 0.33 | 0.34 | 0.25 | 0.25 | ||||||||
| 40A28478 | 107-140 | 2C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 4 | 39 | 12 | 6 | 40 | 0.31 | 0.39 | 0.29 | 0.29 | ||||||||
| 40A28479 | 140-147 | 3C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 24 | 30 | 45 | 0.35 | 0.34 | |||||||||||
| 40A28480 | 147-183 | 3C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 6 | 37 | 12 | 3 | 43 | 0.31 | 0.42 | 0.30 | 0.30 | ||||||||
| 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 | 8C1e | NK | |||||||||||||||||||||
| 40A28474 | 0-20 | Ap | S | 1 | 1 | 1 | 21 | 77 | 34 | tr | 1 | 3 | 8 | 10 | 36 | 42 | 35 | sil | 16.1 | 58.2 | 25.7 | 7.5 | ||||
| 40A28475 | 20-48 | B | S | 5 | 95 | 32 | tr | 1 | 1 | 3 | 35 | 60 | 32 | sil | 3.7 | 72.0 | 24.3 | 7.6 | ||||||||
| 40A28476 | 48-66 | Bk | S | 5 | 95 | 32 | tr | tr | 1 | 4 | 36 | 59 | 32 | sil | 4.0 | 71.8 | 24.2 | 7.6 | ||||||||
| 40A28477 | 66-107 | By | S | 13 | 87 | 25 | tr | 1 | 3 | 9 | 46 | 40 | 25 | sil | 10.7 | 69.2 | 20.1 | 7.7 | 4.12 | |||||||
| 40A28478 | 107-140 | 2C | S | 9 | 91 | 28 | tr | 1 | 9 | 48 | 43 | 28 | sil | 7.4 | 70.6 | 22.0 | 7.7 | |||||||||
| 40A28479 | 140-147 | 3C1 | S | 3 | 97 | 117 | 1 | 2 | 20 | 77 | 117 | sic | 1.6 | 44.4 | 54.0 | 7.7 | ||||||||||
| 40A28480 | 147-183 | 3C2 | S | 13 | 87 | 28 | tr | 1 | 12 | 47 | 40 | 28 | sil | 10.3 | 68.1 | 21.6 | 7.8 | |||||||||