| *** Andic Soil Properties Data *** |
| Pedon ID: S2021MT095705 | ( Stillwater, Montana ) | Print Date: Dec 5 2025 11:05PM |
| Sampled as on Aug 3, 2021: | Grail ; Fine, smectitic, frigid Pachic Vertic Argiustoll |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2022USMT016 UMRWP Montana Region 5 | Natural Resources Conservation Service |
| - | Site ID | S2021MT095705 Lat: 45° 3322.93" north Long: 109° 3641.44" west MLRA: 46 | National Soil Survey Center | |
| - | Pedon No. | 22N0085 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | 3C2a1a | DbWR1 | |||||||||||||||||||||
| 22N00453 | 0-13 | A | S | 45.6 | 26.6 | 38.3 | 23 | 4 | 20.6 | 0.45 | 1.13 | 0.076 | ||||||||||||
| 22N00454 | 13-30 | Btk | S | 44.2 | 14.1 | 35.9 | 22 | 3 | 19.8 | 0.45 | 1.24 | 0.070 | ||||||||||||
| 22N00455 | 30-57 | Bk1 | S | 38.1 | 33.4 | 22 | 5 | 17.2 | 0.45 | 1.40 | 0.051 | |||||||||||||
| 22N00456 | 57-84 | Bk2 | S | 40.2 | 29.2 | 4 | -- | 19.4 | 0.48 | 1.42 | 0.082 | |||||||||||||
| 22N00457 | 84-129 | BC | S | 21.9 | 51.5 | 40.3 | 28 | 13 | 16.3 | 0.74 | 1.49 | 0.057 | ||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 4H2a | 4E1a1a1a1 | 4G4 | |||||||||||||||||||
| 22N00453 | 0-13 | A | S | 7.2 | 2.65 | 1 | 0.29 | 1 | tr | 1 | 0.04 | 62.6 | 100* | |||||||||
| 22N00454 | 13-30 | Btk | S | 7.7 | 1.26 | 2 | 0.34 | 1 | tr | 1 | 0.03 | 60.0 | 100* | |||||||||
| 22N00455 | 30-57 | Bk1 | S | 8.2 | 1.68 | 12 | 0.23 | 1 | tr | 1 | 0.02 | 87.1 | 100* | |||||||||
| 22N00456 | 57-84 | Bk2 | S | 8.6 | 1.28 | 9 | 0.17 | tr | tr | -- | 0.01 | 98.9 | 100* | |||||||||
| 22N00457 | 84-129 | BC | S | 8.5 | 0.42 | 2 | 0.19 | tr | tr | -- | 0.01 | 72.5 | 100* | |||||||||