| *** Primary Characterization Data *** |
| Pedon ID: 98MT029004 | ( Flathead, Montana ) | Print Date: Jun 8 2024 4:25PM |
| Sampled as on Aug 25, 1998: | Half Moon ; Fine-silty, mixed, active, frigid Vitrandic Glossudalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USMT055 FLATHEAD CO. | Natural Resources Conservation Service |
| - | Site ID | S2002MT619005 Lat: 48° 23' 25.30" north Long: 114° 26' 31.81" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 02N0581 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 02N02886 | E | E | 5-10 | S98MT-029-004-1 | TALLCREEK, PD | SIL | SIL | |
| 02N02887 | Bw | Bw | 10-25 | S98MT-029-004-2 | TALLCREEK, PD | SIL | SIL | |
| 02N02888 | 2E/Bw | 2E/Bw | 25-43 | S98MT-029-004-3 | TALLCREEK, PD | SIL | SIL | |
| 02N02889 | 2Bt/E | 2Bt/E | 43-66 | S98MT-029-004-4 | TALLCREEK, PD | SIL | SIL | |
| 02N02890 | 2Bt | 2Bt | 66-84 | S98MT-029-004-5 | TALLCREEK, PD | VFSL | L | |
| 02N02891 | 2Bk | 2Bk | 84-99 | S98MT-029-004-6 | TALLCREEK, PD | VFSL | SIL | |
| 02N02892 | 2C | 2C | 99-188 | S98MT-029-004-7 | TALLCREEK, PD | SIL | SIL | |
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.55 | (NA) | |
| Weighted averages based on control section: 43-83 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | ||||||||||||||
| 02N02886 | 5-10 | E | S | sil | 6.5 | 72.8 | 20.7 | 44.0 | 28.8 | 15.8 | 4.3 | 0.2 | 0.3 | 0.1 | -- | -- | -- | 5 | -- | ||
| 02N02887 | 10-25 | Bw | S | sil | 8.5 | 65.0 | 26.5 | 34.2 | 30.8 | 19.4 | 5.9 | 0.6 | 0.5 | 0.1 | -- | -- | -- | 7 | -- | ||
| 02N02888 | 25-43 | 2E/Bw | S | sil | 8.0 | 72.8 | 19.2 | 39.2 | 33.6 | 13.2 | 5.2 | 0.6 | 0.2 | tr | -- | -- | -- | 6 | -- | ||
| 02N02889 | 43-66 | 2Bt/E | S | sil | 10.5 | 66.1 | 23.4 | 33.6 | 32.5 | 16.5 | 6.6 | 0.2 | 0.1 | -- | -- | -- | -- | 7 | -- | ||
| 02N02890 | 66-84 | 2Bt | S | l | 19.4 | 46.6 | 34.0 | 22.3 | 24.3 | 23.8 | 9.9 | 0.2 | 0.1 | -- | -- | -- | -- | 10 | -- | ||
| 02N02891 | 84-99 | 2Bk | S | sil | 7.1 | 75.3 | 17.6 | 3.4 | 37.6 | 37.7 | 11.6 | 3.2 | 1.7 | 0.9 | 0.2 | -- | -- | -- | 6 | -- | |
| 02N02892 | 99-188 | 2C | S | sil | 7.8 | 78.2 | 14.0 | 2.3 | 51.0 | 27.2 | 9.0 | 3.6 | 0.9 | 0.4 | 0.1 | -- | -- | -- | 5 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: 98MT029004 | ( Flathead, Montana ) | Print Date: Jun 8 2024 4:25PM |
| Sampled As | : | Half Moon | Fine-silty, mixed, active, frigid Vitrandic Glossudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0581 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | ||||||||||||||||
| 02N02886 | 5-10 | E | S | 7.2 | 1.015 | 1.35 | 1.11 | ||||||||||
| 02N02887 | 10-25 | Bw | S | 4.6 | 1.010 | 0.87 | 0.54 | ||||||||||
| 02N02888 | 25-43 | 2E/Bw | S | 3.0 | 1.006 | 0.55 | 0.38 | ||||||||||
| 02N02889 | 43-66 | 2Bt/E | S | 4.1 | 1.008 | 0.56 | 0.39 | ||||||||||
| 02N02890 | 66-84 | 2Bt | S | 8.3 | 1.016 | 0.54 | 0.43 | ||||||||||
| 02N02891 | 84-99 | 2Bk | S | 4.9 | 1.006 | 0.56 | 0.69 | ||||||||||
| 02N02892 | 99-188 | 2C | S | 3.9 | 1.006 | 0.41 | 0.50 | ||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | 4G1 | 4G1 | 4G1 | 4G2 | 4G2 | 4G2 | 4G2 | 4G2 | ||||||||||||
| 02N02886 | 5-10 | E | S | 1.72 | 0.09 | 0.01 | 1.7 | 18 | 0.4 | 0.1 | 0.1 | 0.09 | 0.07 | 0.12 | 0.03 | 0.01 | 815.7 | |||||
| 02N02887 | 10-25 | Bw | S | 0.56 | 0.05 | tr | 0.6 | 12 | 0.7 | 0.1 | tr | 0.21 | 0.10 | 0.22 | 0.11 | 0.02 | 421.4 | |||||
| 02N02888 | 25-43 | 2E/Bw | S | 0.18 | 0.02 | tr | 0.2 | 12 | 0.7 | 0.1 | tr | 0.06 | 0.05 | 0.06 | 0.03 | 0.01 | 70.5 | |||||
| 02N02889 | 43-66 | 2Bt/E | S | 0.16 | 0.08 | tr | 0.2 | 2 | 0.8 | 0.1 | tr | 0.06 | 0.04 | 0.05 | 0.04 | 0.02 | 41.0 | |||||
| 02N02890 | 66-84 | 2Bt | S | 0.26 | 0.04 | 0.01 | 0.3 | 6 | 1.0 | 0.1 | tr | 0.14 | 0.03 | 0.08 | 0.10 | 0.04 | 216.1 | |||||
| 02N02891 | 84-99 | 2Bk | S | 2.31 | 0.03 | 0.01 | 0.1 | 4 | 0.3 | tr | tr | 0.02 | 0.03 | 0.01 | 0.02 | 0.02 | 60.4 | |||||
| 02N02892 | 99-188 | 2C | S | 2.03 | 0.02 | 0.01 | 0.2 | 11 | 0.4 | tr | tr | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 61.2 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: 98MT029004 | ( Flathead, Montana ) | Print Date: Jun 8 2024 4:25PM |
| Sampled As | : | Half Moon | Fine-silty, mixed, active, frigid Vitrandic Glossudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0581 | |||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2a1a1 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 02N02886 | 5-10 | E | S | 5.6 | 0.7 | 0.8 | 0.3 | 7.4 | 5.4 | 12.8 | 8.8 | 58 | 84 | ||||
| 02N02887 | 10-25 | Bw | S | 2.8 | 0.5 | 0.9 | 0.4 | 4.6 | 6.5 | 0.1 | 1.1 | 11.1 | 7.4 | 4.7 | 2 | 41 | 62 |
| 02N02888 | 25-43 | 2E/Bw | S | 3.2* | 1.0 | 0.8 | 0.4 | 5.4 | 2.7 | 8.1 | 4.4 | 67 | 100 | ||||
| 02N02889 | 43-66 | 2Bt/E | S | 4.3* | 1.2 | 0.9 | 0.4 | 6.8 | 2.4 | 9.2 | 5.9 | 74 | 100 | ||||
| 02N02890 | 66-84 | 2Bt | S | 12.9* | 2.0 | 0.9 | 0.7 | 16.5 | 2.8 | 19.3 | 10.4 | 85 | 100 | ||||
| 02N02891 | 84-99 | 2Bk | S | 40.2* | 1.2 | 0.2 | 0.2 | 41.8 | 4.0 | 100 | |||||||
| 02N02892 | 99-188 | 2C | S | 39.4* | 1.2 | 0.8 | 0.3 | 41.7 | 3.2 | 100 | |||||||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 02N02886 | 5-10 | E | S | 9 | |||||||||||||||||||
| 02N02887 | 10-25 | Bw | S | 12 | |||||||||||||||||||
| 02N02888 | 25-43 | 2E/Bw | S | 19 | |||||||||||||||||||
| 02N02889 | 43-66 | 2Bt/E | S | 15 | |||||||||||||||||||
| 02N02890 | 66-84 | 2Bt | S | 9 | |||||||||||||||||||
| 02N02891 | 84-99 | 2Bk | S | 6 | |||||||||||||||||||
| 02N02892 | 99-188 | 2C | S | 26 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 98MT029004 | ( Flathead, Montana ) | Print Date: Jun 8 2024 4:25PM |
| Sampled As | : | Half Moon | Fine-silty, mixed, active, frigid Vitrandic Glossudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0581 | |||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | 4C1a1a1 | 4E1a1a1a1 | |||||||||||
| 02N02886 | 5-10 | E | S | 5.1 | 5.6 | 7.7 | ||||||||
| 02N02887 | 10-25 | Bw | S | 5.0 | 5.6 | 8.9 | ||||||||
| 02N02888 | 25-43 | 2E/Bw | S | 5.2 | 5.9 | 8.3 | ||||||||
| 02N02889 | 43-66 | 2Bt/E | S | 5.6 | 6.3 | 8.3 | ||||||||
| 02N02890 | 66-84 | 2Bt | S | 6.8 | 7.2 | 9.3 | ||||||||
| 02N02891 | 84-99 | 2Bk | S | 7.7 | 8.2 | 10.5 | 18 | |||||||
| 02N02892 | 99-188 | 2C | S | 7.8 | 8.4 | 10.4 | 15 | |||||||
| Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
| Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
| Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
| Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D8a1 | 4G2 | ||||||||||||||
| 02N02886 | 5-10 | E | S | 4 | 224.3 | ||||||||||
| 02N02887 | 10-25 | Bw | S | 10 | 698.9 | ||||||||||
| 02N02888 | 25-43 | 2E/Bw | S | 4 | 100.7 | ||||||||||
| 02N02889 | 43-66 | 2Bt/E | S | 6 | 112.6 | ||||||||||
| 02N02890 | 66-84 | 2Bt | S | 14 | 133.8 | ||||||||||
| 02N02891 | 84-99 | 2Bk | S | 4 | 191.3 | ||||||||||
| 02N02892 | 99-188 | 2C | S | 4 | 163.2 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 98MT029004 | ( Flathead, Montana ) | Print Date: Jun 8 2024 4:25PM |
| Sampled As | : | Half Moon | Fine-silty, mixed, active, frigid Vitrandic Glossudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 02N0581 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | | | | 7B1a2 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 02N02886 | 5.0-10.0 | E | csi | | | | | | | | | | OT 78 | GS 12 | PO 10 | FG tr | GC tr | QG tr | | | |
| 02N02887 | 10.0-25.0 | Bw | csi | | | | | | | | | | OT 88 | GS 10 | PO 1 | GC tr | | | | | |
| 02N02888 | 25.0-43.0 | 2E/Bw | csi | | | | | | | | | | OT 95 | GS 4 | GC tr | PO tr | | | | | |
| 02N02889 | 43.0-66.0 | 2Bt/E | csi | | | | | | | | | | OT 97 | GS 3 | OG tr | PO tr | | | | | |
| FRACTION INTERPRETATION: | ||||
| csi - Coarse Silt 0.02-0.05 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| FG Glass-coated Feldspar | GC Glass-coated Grain | GS Glass | OG Glass-coated Opaques | OT Other |
| PO Plant Opal | QG Glass-coated Quartz | | | |