| *** Supplementary Characterization Data *** |
| Pedon ID: S1971MT013005 | ( Cascade, Montana ) | Print Date: Feb 3 2025 6:44AM |
| Sampled as on Aug 30, 1965: | Absher |
| Revised to correlated: | ABSHER ; Fine, smectitic Borollic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1971MT013005 Lat: 47° 23' 54.65" north Long: 111° 38' 28.17" west MLRA: 58A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3711 | 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 | |||||||||||||||||
| 40A28585 | 0-5 | E | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 54 | 25 | 19 | 15 | 100 | 98 | 93 | 66 | 36 | 0.09 | 0.069 | 0.001 | 94.9 | 11.8 | ||
| 40A28586 | 5-13 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 76 | 52 | 43 | 38 | 100 | 99 | 97 | 83 | 65 | 0.04 | 0.014 | -- | 95.6 | 0.1 | ||
| 40A28587 | 13-28 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 80 | 58 | 47 | 40 | 100 | 99 | 98 | 86 | 69 | 0.02 | 0.007 | -- | 65.5 | 0.1 | ||
| 40A28588 | 28-39 | By1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 84 | 60 | 50 | 42 | 100 | 99 | 98 | 90 | 74 | 0.02 | 0.005 | -- | 55.2 | 0.2 | ||
| 40A28589 | 39-80 | By2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 83 | 55 | 45 | 38 | 100 | 99 | 98 | 90 | 70 | 0.03 | 0.010 | -- | 73.7 | 0.2 | ||
| 40A28590 | 80-105 | By3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 88 | 57 | 47 | 41 | 100 | 100 | 100 | 96 | 72 | 0.02 | 0.007 | -- | 70.3 | 0.1 | ||
| 40A28591 | 105-147 | 2By1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 73 | 60 | 52 | 100 | 100 | 100 | 98 | 87 | 0.01 | 0.002 | -- | 15.9 | 0.4 | ||
| 40A28592 | 147-187 | 2By2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 79 | 67 | 59 | 100 | 100 | 100 | 99 | 92 | -- | 0.001 | -- | 7.4 | 0.6 | ||
| 40A28593 | 147-187 | 2By3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 89 | 77 | 69 | 100 | 100 | 100 | 100 | 97 | -- | 0.001 | -- | 5.4 | 0.7 | ||
| 40A28594 | 147-187 | 2By4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 71 | 59 | 51 | 100 | 100 | 100 | 99 | 92 | 0.01 | 0.002 | -- | 17.4 | 0.3 | ||
| 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 | ||||||||||||||||||||||||||
| 40A28585 | 0-5 | E | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.202 | |||||||||||||
| 40A28586 | 5-13 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.43 | 1.63 | 1.76 | 1.89 | 1.43 | 1.63 | 1.76 | 1.89 | 0.85 | 0.85 | ||||
| 40A28587 | 13-28 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.42 | 1.73 | 1.80 | 1.88 | 1.42 | 1.73 | 1.80 | 1.88 | 0.87 | 0.87 | ||||
| 40A28588 | 28-39 | By1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.22 | 1.51 | 1.57 | 1.76 | 1.22 | 1.51 | 1.58 | 1.76 | 1.17 | 1.17 | ||||
| 40A28589 | 39-80 | By2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.37 | 1.68 | 1.71 | 1.85 | 1.37 | 1.68 | 1.71 | 1.85 | 0.93 | 0.93 | ||||
| 40A28590 | 80-105 | By3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.29 | 1.63 | 1.70 | 1.80 | 1.29 | 1.63 | 1.70 | 1.80 | 1.05 | 1.05 | ||||
| 40A28591 | 105-147 | 2By1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.202 | |||||||||||||
| 40A28592 | 147-187 | 2By2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.18 | 1.39 | 1.75 | 1.73 | 1.18 | 1.39 | 1.75 | 1.73 | 1.25 | 1.25 | ||||
| 40A28593 | 147-187 | 2By3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 40A28594 | 147-187 | 2By4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1971MT013005 | ( Cascade, Montana ) | Print Date: Feb 3 2025 6:44AM |
| Sampled As | : | Absher | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3711 | |||
| 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---) | |||||||||||||||
| 40A28585 | 0-5 | E | S | -- | -- | -- | -- | -- | -- | -- | 100 | 29 | 10 | 7 | 55 | 0.54 | 0.42 | |||||||||||
| 40A28586 | 5-13 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 19 | 15 | 20 | 13 | 33 | 0.49 | 0.39 | 0.12 | 0.12 | ||||||||
| 40A28587 | 13-28 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 16 | 16 | 22 | 8 | 38 | 0.59 | 0.41 | 0.15 | 0.15 | ||||||||
| 40A28588 | 28-39 | By1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 15 | 20 | 19 | 35 | 0.46 | 0.39 | 0.15 | 0.15 | ||||||||
| 40A28589 | 39-80 | By2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 16 | 16 | 20 | 14 | 34 | 0.48 | 0.42 | 0.12 | 0.12 | ||||||||
| 40A28590 | 80-105 | By3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 13 | 15 | 20 | 10 | 41 | 0.52 | 0.41 | 0.19 | 0.19 | ||||||||
| 40A28591 | 105-147 | 2By1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 6 | 16 | 24 | 55 | 0.24 | 0.39 | |||||||||||
| 40A28592 | 147-187 | 2By2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 15 | 26 | 57 | 0.26 | 0.38 | 0.30 | 0.30 | |||||||||
| 40A28593 | 147-187 | 2By3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 16 | 37 | 45 | 0.25 | 0.38 | |||||||||||
| 40A28594 | 147-187 | 2By4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 4 | 22 | 28 | 45 | 0.34 | 0.38 | |||||||||||
| 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 | |||||||||||||||||||||
| 40A28585 | 0-5 | E | S | 75 | 25 | 18 | 1 | 2 | 5 | 32 | 35 | 14 | 11 | 18 | vfsl | 63.9 | 21.0 | 15.1 | 6.0 | 0.73 | ||||||
| 40A28586 | 5-13 | Bt1 | S | 56 | 44 | 61 | tr | 1 | 3 | 22 | 30 | 21 | 23 | 61 | cl | 35.1 | 27.2 | 37.7 | 7.2 | 1.07 | ||||||
| 40A28587 | 13-28 | Bt2 | S | 51 | 49 | 68 | tr | 1 | 2 | 20 | 28 | 19 | 30 | 68 | c | 30.6 | 29.0 | 40.4 | 7.9 | 3.80 | ||||||
| 40A28588 | 28-39 | By1 | S | 44 | 56 | 74 | tr | 1 | 2 | 14 | 27 | 24 | 31 | 74 | c | 25.6 | 32.0 | 42.4 | 8.7 | 19.00 | ||||||
| 40A28589 | 39-80 | By2 | S | 49 | 51 | 62 | tr | 1 | 2 | 13 | 33 | 24 | 28 | 62 | cl | 30.1 | 31.8 | 38.1 | 9.0 | 24.10 | ||||||
| 40A28590 | 80-105 | By3 | S | 47 | 53 | 71 | tr | 1 | 7 | 40 | 27 | 26 | 71 | c | 27.8 | 30.8 | 41.4 | 8.7 | 24.10 | |||||||
| 40A28591 | 105-147 | 2By1 | S | 27 | 73 | 108 | tr | 4 | 23 | 30 | 43 | 108 | c | 13.1 | 35.0 | 51.9 | 8.6 | 27.40 | ||||||||
| 40A28592 | 147-187 | 2By2 | S | 19 | 81 | 146 | tr | tr | 3 | 16 | 33 | 48 | 146 | c | 7.8 | 32.9 | 59.3 | 8.5 | 26.00 | |||||||
| 40A28593 | 147-187 | 2By3 | S | 10 | 90 | 217 | tr | 1 | 8 | 26 | 64 | 217 | c | 3.1 | 28.4 | 68.5 | ||||||||||
| 40A28594 | 147-187 | 2By4 | S | 16 | 84 | 105 | tr | 2 | 14 | 43 | 41 | 105 | sic | 7.8 | 41.0 | 51.2 | ||||||||||