| *** Supplementary Characterization Data *** |
| Pedon ID: S1974MT053001 | ( Lincoln, Montana ) | Print Date: Dec 17 2024 8:19PM |
| Sampled as on Jun 3, 1974: | Unnamed |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL74MT005 PONDEROSA STUDY | Natural Resources Conservation Service |
| - | Site ID | S1974MT053001 Lat: 48° 17' 48.56" north Long: 114° 57' 14.63" west | National Soil Survey Center | |
| - | Pedon No. | 74C0039 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | |||||||||||||||||
| 74C00275 | 0-5 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 87 | 53 | 28 | 11 | 99 | 98 | 97 | 93 | 76 | 0.03 | 0.017 | 0.002 | 16.7 | 0.8 | ||
| 74C00276 | 5-13 | B1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 89 | 52 | 26 | 9 | 100 | 100 | 99 | 95 | 76 | 0.03 | 0.018 | 0.002 | 12.8 | 0.7 | ||
| 74C00277 | 13-23 | B21 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 89 | 51 | 26 | 10 | 100 | 100 | 99 | 95 | 76 | 0.03 | 0.019 | 0.002 | 13.9 | 0.7 | ||
| 74C00278 | 23-51 | B22 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 84 | 39 | 18 | 4 | 100 | 100 | 99 | 94 | 67 | 0.04 | 0.029 | 0.003 | 13.7 | 1.1 | ||
| 74C00279 | 51-64 | B3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 86 | 33 | 14 | 2 | 100 | 100 | 100 | 96 | 66 | 0.04 | 0.032 | 0.004 | 11.4 | 1.7 | ||
| 74C00280 | 64-71 | 2E1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 89 | 53 | 23 | 4 | 100 | 100 | 100 | 98 | 72 | 0.03 | 0.017 | 0.003 | 10.4 | 0.6 | ||
| 74C00281 | 71-74 | 2E2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 88 | 47 | 21 | 4 | 100 | 100 | 100 | 96 | 73 | 0.03 | 0.022 | 0.003 | 11.3 | 0.7 | ||
| 74C00282 | 74-76 | 2B11 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 95 | 77 | 36 | 9 | 99 | 99 | 99 | 97 | 93 | 0.01 | 0.008 | 0.002 | 5.4 | 0.7 | ||
| 74C00283 | 76-84 | 2B12 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 75 | 35 | 8 | 100 | 100 | 100 | 99 | 97 | 0.01 | 0.008 | 0.002 | 5.5 | 0.7 | ||
| 74C00284 | 84-112 | 2B21 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 60 | 27 | 6 | 100 | 100 | 100 | 99 | 93 | 0.02 | 0.013 | 0.002 | 8.4 | 0.7 | ||
| 74C00285 | 112-127 | 2B22 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 96 | 77 | 37 | 10 | 98 | 97 | 97 | 96 | 95 | 0.01 | 0.008 | 0.002 | 6.0 | 0.7 | ||
| 74C00286 | 127-163 | 2C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 66 | 31 | 8 | 100 | 99 | 99 | 98 | 95 | 0.02 | 0.011 | 0.002 | 7.3 | 0.7 | ||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1974MT053001 | ( Lincoln, Montana ) | Print Date: Dec 17 2024 8:19PM |
| Sampled As | : | Unnamed | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0039 | |||
| 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 | ||||||||||||||||||||||||||
| 74C00275 | 0-5 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.602 | |||||||||||||
| 74C00276 | 5-13 | B1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.83 | 0.84 | 1.16 | 1.52 | 0.82 | 0.83 | 0.83 | 1.15 | 1.51 | 2.19 | 2.23 | |||
| 74C00277 | 13-23 | B21 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.902 | |||||||||||||
| 74C00278 | 23-51 | B22 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.96 | 0.96 | 1.23 | 1.60 | 0.95 | 0.95 | 0.95 | 1.22 | 1.59 | 1.76 | 1.79 | |||
| 74C00279 | 51-64 | B3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.112 | |||||||||||||
| 74C00280 | 64-71 | 2E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.112 | |||||||||||||
| 74C00281 | 71-74 | 2E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.10 | 1.12 | 1.51 | 1.68 | 1.09 | 1.11 | 1.11 | 1.49 | 1.68 | 1.41 | 1.43 | |||
| 74C00282 | 74-76 | 2B11 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.19 | 1.21 | 1.62 | 1.74 | 1.18 | 1.19 | 1.20 | 1.60 | 1.73 | 1.23 | 1.25 | |||
| 74C00283 | 76-84 | 2B12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | tr | tr | 100 | 1.51 | 1.57 | 1.89 | 1.94 | 1.51 | 1.56 | 1.57 | 1.88 | 1.94 | 0.75 | 0.75 | |||
| 74C00284 | 84-112 | 2B21 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 1.49 | 1.54 | 1.85 | 1.93 | 1.49 | 1.53 | 1.54 | 1.85 | 1.93 | 0.78 | 0.78 | |||
| 74C00285 | 112-127 | 2B22 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.512 | |||||||||||||
| 74C00286 | 127-163 | 2C | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.512 | |||||||||||||
| 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---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 74C00275 | 0-5 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 5 | 15 | 3 | 77 | 23 | 3.88 | 2.11 | ||||||||||
| 74C00276 | 5-13 | B1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 7 | 21 | 3 | 36 | 33 | 16 | 3.33 | 1.39 | 4.600 | 0.4 | 0.4 | 0.23 | 0.23 | ||||
| 74C00277 | 13-23 | B21 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 8 | 23 | 3 | 66 | 15 | 1.95 | 1.12 | ||||||||||
| 74C00278 | 23-51 | B22 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 22 | 2 | 37 | 27 | 19 | 2.63 | 1.26 | 0.22 | 0.22 | |||||||
| 74C00279 | 51-64 | B3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 14 | 27 | 1 | 58 | 3.50 | 2.31 | |||||||||||
| 74C00280 | 64-71 | 2E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 12 | 28 | 2 | 58 | 1.26 | 0.79 | |||||||||||
| 74C00281 | 71-74 | 2E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 11 | 28 | 1 | 17 | 41 | 1.56 | 1.36 | 16.670 | 0.6 | 0.6 | 0.34 | 0.35 | |||||
| 74C00282 | 74-76 | 2B11 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 37 | 4 | 12 | 43 | 1.94 | 1.13 | 6.670 | 0.3 | 0.3 | 0.30 | 0.30 | |||||
| 74C00283 | 76-84 | 2B12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 2 | 51 | 5 | 5 | 38 | 0.81 | 16.460 | 0.9 | 1.1 | 0.27 | 0.27 | ||||||
| 74C00284 | 84-112 | 2B21 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 4 | 49 | 3 | 8 | 36 | 0.81 | 18.970 | 0.9 | 0.9 | 0.29 | 0.29 | ||||||
| 74C00285 | 112-127 | 2B22 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 2 | 48 | 6 | 43 | 0.86 | ||||||||||||
| 74C00286 | 127-163 | 2C | S | tr | -- | -- | -- | -- | tr | tr | 100 | 3 | 49 | 4 | 43 | 1.75 | 0.68 | |||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1974MT053001 | ( Lincoln, Montana ) | Print Date: Dec 17 2024 8:19PM |
| Sampled As | : | Unnamed | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 74C0039 | |||
| 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 | 4C1a2a | ||||||||||||||||||||||
| 74C00275 | 0-5 | A | S | 27 | 73 | 13 | 1 | 1 | 1 | 5 | 19 | 25 | 48 | 13 | sil | 24.0 | 64.8 | 11.2 | ||||||||
| 74C00276 | 5-13 | B1 | S | 26 | 74 | 10 | tr | tr | 1 | 4 | 21 | 27 | 47 | 10 | sil | 24.1 | 67.2 | 8.7 | 5.2 | |||||||
| 74C00277 | 13-23 | B21 | S | 26 | 74 | 11 | tr | tr | 1 | 4 | 21 | 28 | 45 | 11 | sil | 23.8 | 66.3 | 9.9 | 5.2 | |||||||
| 74C00278 | 23-51 | B22 | S | 35 | 65 | 4 | tr | tr | 1 | 6 | 28 | 29 | 36 | 4 | sil | 33.2 | 62.5 | 4.3 | 5.8 | |||||||
| 74C00279 | 51-64 | B3 | S | 34 | 66 | 2 | tr | 3 | 31 | 34 | 32 | 2 | sil | 33.8 | 64.6 | 1.6 | 6.6 | |||||||||
| 74C00280 | 64-71 | 2E1 | S | 29 | 71 | 4 | tr | tr | 2 | 27 | 20 | 51 | 4 | sil | 27.9 | 68.3 | 3.8 | 6.8 | ||||||||
| 74C00281 | 71-74 | 2E2 | S | 29 | 71 | 4 | tr | tr | 4 | 24 | 26 | 45 | 4 | sil | 27.5 | 68.9 | 3.6 | 6.8 | ||||||||
| 74C00282 | 74-76 | 2B11 | S | 8 | 92 | 10 | 1 | 1 | tr | 2 | 5 | 17 | 75 | 10 | si | 7.1 | 83.9 | 9.0 | 6.5 | |||||||
| 74C00283 | 76-84 | 2B12 | S | 4 | 96 | 9 | tr | tr | tr | tr | 3 | 23 | 73 | 9 | si | 3.5 | 88.6 | 7.9 | 7.3 | |||||||
| 74C00284 | 84-112 | 2B21 | S | 8 | 92 | 6 | tr | tr | tr | 1 | 7 | 35 | 58 | 6 | si | 7.4 | 86.8 | 5.8 | 7.5 | |||||||
| 74C00285 | 112-127 | 2B22 | S | 2 | 2 | 2 | 3 | 95 | 11 | tr | 1 | tr | 1 | 1 | 21 | 76 | 12 | si | 3.0 | 86.5 | 10.5 | 7.4 | ||||
| 74C00286 | 127-163 | 2C | S | 6 | 94 | 8 | tr | tr | tr | 1 | 4 | 31 | 63 | 8 | si | 5.4 | 87.0 | 7.6 | 7.5 | |||||||