| *** Supplementary Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 24 2024 4:25AM |
| Sampled as on Nov 29, 1970: | Mesh |
| Revised to correlated: | Amesha ; Coarse-loamy, mixed, superactive, frigid Borollic Calciorthids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970MT007004 Lat: 46° 35' 53.65" north Long: 111° 36' 59.13" west MLRA: 44 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3699 | 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 | |||||||||||||||||
| 40A28505 | 0-10 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 95 | 75 | 28 | 19 | 13 | 97 | 96 | 92 | 82 | 62 | 0.05 | 0.036 | 0.001 | 38.7 | 7.7 | ||
| 40A28506 | 10-31 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 88 | 33 | 21 | 13 | 100 | 99 | 98 | 94 | 77 | 0.04 | 0.029 | 0.001 | 31.5 | 5.4 | ||
| 40A28507 | 31-58 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 88 | 26 | 16 | 9 | 100 | 99 | 99 | 95 | 73 | 0.04 | 0.032 | 0.002 | 16.7 | 5.2 | ||
| 40A28508 | 58-79 | 2Ab | S | 100 | 100 | 100 | 100 | 100 | 97 | 93 | 84 | 76 | 56 | 11 | 7 | 4 | 79 | 77 | 74 | 66 | 37 | 0.09 | 0.068 | 0.014 | 6.3 | 1.3 | ||
| 40A28509 | 79-122 | 2Bk1 | S | 100 | 100 | 100 | 100 | 100 | 96 | 91 | 86 | 81 | 47 | 33 | 28 | 25 | 85 | 82 | 76 | 53 | 40 | 0.13 | 0.085 | -- | >100 | 0.9 | ||
| 40A28510 | 122-163 | 2Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 87 | 55 | 42 | 29 | 20 | 95 | 89 | 81 | 59 | 49 | 0.10 | 0.053 | 0.001 | >100 | 0.5 | ||
| 40A28511 | 163-200 | 3C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 52 | 41 | 33 | 22 | 16 | 73 | 54 | 48 | 42 | 39 | 0.62 | 0.315 | 0.001 | >100 | 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 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 40A28505 | 0-10 | A | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 1 | -- | -- | 1 | 99 | 1.24 | 1.30 | 1.57 | 1.77 | 1.23 | 1.29 | 1.57 | 1.77 | 1.14 | 1.15 | ||||
| 40A28506 | 10-31 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.19 | 1.23 | 1.54 | 1.74 | 1.19 | 1.23 | 1.54 | 1.74 | 1.23 | 1.23 | ||||
| 40A28507 | 31-58 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.32 | 1.35 | 1.72 | 1.82 | 1.32 | 1.35 | 1.71 | 1.82 | 1.01 | 1.01 | ||||
| 40A28508 | 58-79 | 2Ab | S | 16 | -- | -- | 16 | -- | 7 | 9 | 84 | 16 | -- | 7 | 9 | 84 | 1.54 | 1.57 | 1.80 | 1.96 | 1.43 | 1.46 | 1.72 | 1.89 | 0.72 | 0.85 | ||||
| 40A28509 | 79-122 | 2Bk1 | S | 14 | -- | -- | 14 | -- | 9 | 5 | 86 | 14 | -- | 9 | 5 | 86 | 1.58 | 1.64 | 1.79 | 1.98 | 1.48 | 1.54 | 1.71 | 1.92 | 0.68 | 0.79 | ||||
| 40A28510 | 122-163 | 2Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| 40A28511 | 163-200 | 3C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1970MT007004 | ( Broadwater, Montana ) | Print Date: Nov 24 2024 4:25AM |
| Sampled As | : | Mesh | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3699 | |||
| 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---) | |||||||||||||||
| 40A28505 | 0-10 | A | S | 1 | -- | -- | 1 | -- | -- | 1 | 100 | 17 | 23 | 6 | 20 | 33 | 0.69 | 0.23 | 0.23 | |||||||||
| 40A28506 | 10-31 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 10 | 29 | 6 | 20 | 35 | 0.72 | 0.23 | 0.23 | |||||||||
| 40A28507 | 31-58 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 13 | 32 | 4 | 10 | 40 | 0.72 | 0.30 | 0.30 | |||||||||
| 40A28508 | 58-79 | 2Ab | S | 9 | -- | -- | 9 | -- | 4 | 5 | 91 | 27 | 19 | 2 | 16 | 26 | 1.16 | 0.19 | 0.21 | |||||||||
| 40A28509 | 79-122 | 2Bk1 | S | 8 | -- | -- | 8 | -- | 5 | 3 | 92 | 28 | 9 | 15 | 19 | 21 | 0.34 | 0.07 | 0.08 | |||||||||
| 40A28510 | 122-163 | 2Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 28 | 16 | 11 | 45 | 0.36 | ||||||||||||
| 40A28511 | 163-200 | 3C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 33 | 13 | 8 | 45 | 0.41 | ||||||||||||
| 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 | ||||||||||||||||||||||
| 40A28505 | 0-10 | A | S | 1 | 1 | 1 | 42 | 57 | 15 | 2 | 2 | 4 | 11 | 23 | 40 | 18 | 15 | sil | 37.0 | 50.1 | 12.9 | 7.5 | ||||
| 40A28506 | 10-31 | Bk1 | S | 26 | 74 | 15 | tr | 1 | 1 | 5 | 19 | 51 | 22 | 15 | sil | 22.9 | 63.7 | 13.4 | 7.8 | |||||||
| 40A28507 | 31-58 | Bk2 | S | 30 | 70 | 10 | tr | 1 | 1 | 4 | 24 | 52 | 19 | 10 | sil | 27.0 | 64.1 | 8.9 | 8.1 | |||||||
| 40A28508 | 58-79 | 2Ab | S | 17 | 17 | 17 | 49 | 35 | 4 | 6 | 3 | 4 | 10 | 36 | 32 | 9 | 5 | vfsl | 55.9 | 39.6 | 4.5 | 8.3 | ||||
| 40A28509 | 79-122 | 2Bk1 | S | 19 | 19 | 19 | 62 | 19 | 34 | 2 | 4 | 11 | 37 | 22 | 11 | 13 | 42 | scl | 53.8 | 16.7 | 29.5 | 8.9 | ||||
| 40A28510 | 122-163 | 2Bk2 | S | 63 | 37 | 25 | 6 | 8 | 10 | 27 | 13 | 9 | 27 | 25 | l | 50.8 | 29.3 | 19.9 | 8.6 | |||||||
| 40A28511 | 163-200 | 3C | S | 72 | 28 | 18 | 32 | 22 | 7 | 7 | 3 | 8 | 20 | 18 | cosl | 60.8 | 23.7 | 15.5 | 8.1 | |||||||