| *** Supplementary Characterization Data *** |
| Pedon ID: S1974MT055001 | ( McCone, Montana ) | Print Date: Nov 21 2024 2:35PM |
| Sampled as on Aug 30, 1974: | Lambert |
| Revised to correlated: | CAMBERT ; Fine-silty, mixed, frigid Typic Ustochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974MT055001 Lat: 47° 23' 56.81" north Long: 105° 33' 6.41" west MLRA: 54 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A3731 | 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 | |||||||||||||||||
| 40A28750 | 0-12 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 88 | 43 | 29 | 20 | 100 | 100 | 99 | 95 | 75 | 0.03 | 0.024 | 0.001 | 50.0 | 1.5 | ||
| 40A28751 | 12-26 | B | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 89 | 47 | 32 | 22 | 100 | 100 | 99 | 95 | 76 | 0.03 | 0.022 | 0.001 | 51.7 | 1.1 | ||
| 40A28752 | 26-55 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 88 | 57 | 38 | 25 | 100 | 99 | 98 | 93 | 78 | 0.02 | 0.012 | 0.001 | 46.2 | 0.7 | ||
| 40A28753 | 55-82 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 74 | 47 | 31 | 21 | 100 | 100 | 99 | 82 | 63 | 0.04 | 0.024 | 0.001 | 72.7 | 0.8 | ||
| 40A28754 | 82-108 | C1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 78 | 53 | 37 | 100 | 100 | 100 | 99 | 94 | 0.01 | 0.004 | -- | 19.4 | 0.6 | ||
| 40A28755 | 108-152 | C2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 66 | 46 | 100 | 100 | 100 | 99 | 98 | -- | 0.002 | -- | 11.4 | 0.7 | ||
| 40A28757 | 0-12 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 82 | 32 | 23 | 17 | 100 | 100 | 100 | 96 | 54 | 0.06 | 0.042 | 0.001 | 71.3 | 4.9 | ||
| 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 | ||||||||||||||||||||||||||
| 40A28750 | 0-12 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.22 | 1.29 | 1.54 | 1.76 | 1.22 | 1.29 | 1.53 | 1.76 | 1.17 | 1.17 | ||||
| 40A28751 | 12-26 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.28 | 1.34 | 1.59 | 1.80 | 1.28 | 1.34 | 1.58 | 1.80 | 1.07 | 1.07 | ||||
| 40A28752 | 26-55 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.29 | 1.35 | 1.63 | 1.80 | 1.29 | 1.35 | 1.62 | 1.80 | 1.05 | 1.05 | ||||
| 40A28753 | 55-82 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.52 | 1.59 | 1.85 | 1.95 | 1.52 | 1.59 | 1.85 | 1.95 | 0.74 | 0.74 | ||||
| 40A28754 | 82-108 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.47 | 1.57 | 1.90 | 1.92 | 1.47 | 1.57 | 1.90 | 1.92 | 0.80 | 0.80 | ||||
| 40A28755 | 108-152 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.52 | 1.61 | 1.90 | 1.95 | 1.52 | 1.61 | 1.90 | 1.95 | 0.74 | 0.74 | ||||
| 40A28756 | 152-164 | C3 | S | -- | -- | -- | ||||||||||||||||||||||||
| 40A28757 | 0-12 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1974MT055001 | ( McCone, Montana ) | Print Date: Nov 21 2024 2:35PM |
| Sampled As | : | Lambert | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3731 | |||
| 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---) | |||||||||||||||
| 40A28750 | 0-12 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 11 | 26 | 9 | 22 | 32 | 0.38 | 0.43 | 0.21 | 0.21 | ||||||||
| 40A28751 | 12-26 | B | S | -- | -- | -- | -- | -- | -- | -- | 100 | 11 | 26 | 10 | 21 | 31 | 0.31 | 0.41 | 0.19 | 0.19 | ||||||||
| 40A28752 | 26-55 | Bk1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 11 | 26 | 12 | 17 | 34 | 0.24 | 0.32 | 0.22 | 0.22 | ||||||||
| 40A28753 | 55-82 | Bk2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 21 | 24 | 12 | 10 | 33 | 0.31 | 0.30 | 0.23 | 0.23 | ||||||||
| 40A28754 | 82-108 | C1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 32 | 20 | 2 | 43 | 0.26 | 0.28 | 0.28 | 0.28 | ||||||||
| 40A28755 | 108-152 | C2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 1 | 30 | 26 | 5 | 38 | 0.21 | 0.31 | 0.17 | 0.17 | ||||||||
| 40A28757 | 0-12 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | 25 | 20 | 9 | 45 | 0.32 | 0.42 | |||||||||||
| 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 | ||||||||||||||||||||||
| 40A28750 | 0-12 | A | S | 31 | 69 | 24 | tr | tr | tr | 6 | 25 | 40 | 29 | 24 | sil | 24.8 | 55.6 | 19.6 | 0.88 | |||||||
| 40A28751 | 12-26 | B | S | 30 | 70 | 28 | tr | tr | tr | 5 | 24 | 37 | 32 | 28 | sil | 23.7 | 54.7 | 21.6 | 0.69 | |||||||
| 40A28752 | 26-55 | Bk1 | S | 29 | 71 | 34 | 1 | 1 | 1 | 7 | 20 | 29 | 42 | 34 | sil | 22.0 | 52.9 | 25.1 | 0.71 | |||||||
| 40A28753 | 55-82 | Bk2 | S | 47 | 53 | 27 | tr | tr | 1 | 21 | 24 | 20 | 32 | 27 | l | 37.3 | 41.4 | 21.3 | 14.60 | |||||||
| 40A28754 | 82-108 | C1 | S | 10 | 90 | 57 | tr | tr | tr | 1 | 8 | 24 | 66 | 57 | sicl | 6.3 | 57.2 | 36.5 | 16.50 | |||||||
| 40A28755 | 108-152 | C2 | S | 3 | 97 | 85 | tr | tr | tr | 1 | 1 | 2 | 95 | 85 | sic | 1.8 | 52.3 | 45.9 | 13.20 | |||||||
| 40A28757 | 0-12 | Ap | S | 56 | 44 | 20 | tr | tr | tr | 4 | 51 | 26 | 18 | 20 | l | 46.1 | 36.9 | 17.0 | 0.71 | |||||||