*** Supplementary Characterization Data *** |
Pedon ID: 91MT023005 | ( Deer Lodge, Montana ) | Print Date: Nov 11 2024 9:36PM |
Sampled as on Jun 29, 1991: | Cetrack ; Fine-loamy over sandy or sandy-skeletal, mixed Aridic Haploborolls |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | CP91MT221 BUTTE | Natural Resources Conservation Service |
- | Site ID | S1991MT023005 Lat: 46° 13' 34.99" north Long: 112° 51' 46.99" west | National Soil Survey Center | |
- | Pedon No. | 91P0938 | 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 | |||||||||||||||||
91P05787 | 0-8 | A | S | 100 | 99 | 98 | 96 | 95 | 87 | 79 | 69 | 58 | 38 | 23 | 16 | 11 | 65 | 60 | 52 | 43 | 33 | 0.52 | 0.208 | 0.002 | >100 | 1.8 | ||
91P05788 | 8-20 | Bw | S | 100 | 100 | 100 | 99 | 99 | 93 | 87 | 76 | 66 | 48 | 35 | 27 | 23 | 73 | 68 | 62 | 53 | 42 | 0.21 | 0.083 | 0.001 | >100 | 0.6 | ||
91P05789 | 20-48 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 95 | 90 | 82 | 68 | 45 | 30 | 23 | 18 | 76 | 70 | 61 | 50 | 39 | 0.23 | 0.098 | 0.001 | >100 | 2.5 | ||
91P05790 | 48-61 | Bk2 | S | 100 | 99 | 99 | 98 | 98 | 88 | 78 | 64 | 48 | 29 | 18 | 13 | 9 | 57 | 50 | 41 | 32 | 25 | 1.34 | 0.504 | 0.002 | >100 | 2.1 | ||
91P05791 | 61-152 | 2C | S | 100 | 77 | 61 | 38 | 21 | 18 | 15 | 11 | 7 | 3 | 2 | 2 | 1 | 10 | 8 | 6 | 4 | 3 | 37.42 | 31.452 | 1.188 | 31.5 | 11.1 |
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 | ||||||||||||||||||||||||||
91P05787 | 0-8 | A | S | 31 | -- | -- | 31 | 5 | 16 | 10 | 69 | 31 | 5 | 16 | 10 | 69 | 1.691 | |||||||||||||
91P05788 | 8-20 | Bw | S | 24 | -- | -- | 24 | 1 | 12 | 11 | 76 | 24 | 1 | 12 | 11 | 76 | 1.621 | |||||||||||||
91P05789 | 20-48 | Bk1 | S | 18 | -- | -- | 18 | -- | 10 | 8 | 82 | 18 | -- | 10 | 8 | 82 | 1.31 | 1.33 | 1.65 | 1.82 | 1.17 | 1.18 | 1.19 | 1.54 | 1.73 | 1.02 | 1.26 | |||
91P05790 | 48-61 | Bk2 | S | 40 | -- | 7 | 33 | 2 | 19 | 13 | 60 | 36 | 2 | 20 | 14 | 64 | 1.781 | |||||||||||||
91P05791 | 61-152 | 2C | S | 91 | -- | 16 | 75 | 66 | 5 | 3 | 9 | 89 | 79 | 6 | 4 | 11 | 2.471 | |||||||||||||
91P05792 | 0-1 | A | S | -- | 3 | 4 | ||||||||||||||||||||||||
91P05793 | 1-3 | A | S | 3 | 6 | 7 | ||||||||||||||||||||||||
91P05794 | 3-7 | A | S | 10 | 25 | 15 | ||||||||||||||||||||||||
91P05795 | 7-15 | A/Bw | S | -- | 16 | 12 | ||||||||||||||||||||||||
91P05796 | 0-0 | 2C | S | -- | 37 | 18 | ||||||||||||||||||||||||
91P05797 | 0-0 | 2C | S | -- | 36 | 23 |
*** Supplementary Characterization Data *** |
Pedon ID: 91MT023005 | ( Deer Lodge, Montana ) | Print Date: Nov 11 2024 9:36PM |
Sampled As | : | Cetrack | Fine-loamy over sandy or sandy-skeletal, mixed Aridic Haploborolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0938 |
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 | |||||||||||||||||||||||||||
91P05787 | 0-8 | A | S | 19 | -- | -- | 19 | 3 | 10 | 6 | 81 | 23 | 14 | 7 | 36 | 1.56 | 0.51 | |||||||||||
91P05788 | 8-20 | Bw | S | 15 | -- | -- | 15 | 1 | 7 | 7 | 85 | 21 | 12 | 14 | 39 | 0.68 | ||||||||||||
91P05789 | 20-48 | Bk1 | S | 9 | -- | -- | 9 | -- | 5 | 4 | 91 | 21 | 10 | 9 | 17 | 34 | 0.65 | 0.030 | 0.3 | 0.3 | 0.18 | 0.20 | ||||||
91P05790 | 48-61 | Bk2 | S | 27 | -- | 5 | 22 | 1 | 13 | 9 | 73 | 24 | 10 | 6 | 33 | 0.77 | ||||||||||||
91P05791 | 61-152 | 2C | S | 86 | -- | 15 | 71 | 62 | 5 | 3 | 14 | 6 | 1 | 1 | 7 | 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 | 4C1a2a | 8A3a | |||||||||||||||||||||
91P05787 | 0-8 | A | S | 35 | 35 | 29 | 41 | 24 | 13 | 6 | 10 | 13 | 16 | 17 | 18 | 20 | 19 | fsl | 52.2 | 31.5 | 16.3 | 6.3 | ||||
91P05788 | 8-20 | Bw | S | 31 | 31 | 30 | 43 | 25 | 30 | 6 | 9 | 12 | 17 | 19 | 15 | 22 | 43 | cl | 44.1 | 25.9 | 30.0 | 7.5 | ||||
91P05789 | 20-48 | Bk1 | S | 22 | 22 | 22 | 53 | 25 | 22 | 9 | 10 | 14 | 17 | 18 | 14 | 18 | 29 | scl | 52.9 | 24.8 | 22.3 | 7.8 | 0.63 | |||
91P05790 | 48-61 | Bk2 | S | 44 | 36 | 35 | 40 | 16 | 10 | 13 | 13 | 16 | 17 | 12 | 13 | 17 | 17 | sl | 60.6 | 24.9 | 14.5 | 8.4 | 2.31 | |||
91P05791 | 61-152 | 2C | S | 92 | 76 | 8 | 7 | 1 | 1 | 14 | 19 | 23 | 20 | 11 | 7 | 6 | 15 | cosl | 74.9 | 11.7 | 13.4 | 8.3 | 2.84 | |||
91P05792 | 0-1 | A | S | 6.0 | ||||||||||||||||||||||
91P05793 | 1-3 | A | S | 4.9 | ||||||||||||||||||||||
91P05794 | 3-7 | A | S | 6.6 | 1.29 | |||||||||||||||||||||
91P05795 | 7-15 | A/Bw | S | 7.5 | 0.65 |