| *** Andic Soil Properties Data *** |
| Pedon ID: 88MT105001 | ( Valley, Montana ) | Print Date: Nov 11 2024 9:33PM |
| Sampled as on Aug 1, 1988: | Scobey ; Fine, montmorillonitic Aridic Argiboroll |
| Revised to correlated: | Telstad ; Fine-loamy, mixed, superactive Aridic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88MT223 MONTANA ARIDISOL TOUR | Natural Resources Conservation Service |
| - | Site ID | S1988MT105001 Lat: 48° 2123.00" north Long: 106° 4551.00" west MLRA: 52 | National Soil Survey Center | |
| - | Pedon No. | 88P0849 | 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 | 3A1a1a | 3C2a1a | 8D1 | 4A1d | |||||||||||||||||||
| 88P04475 | 0-5 | A1 | S | 14.8 | 6.8 | 35 | 1 | 7.8 | 0.53 | 0.84 | 0.045 | |||||||||||||
| 88P04476 | 5-12 | A2 | S | 23.2 | 13.7 | 37 | 4 | 8.7 | 0.38 | 1.35 | 0.019 | |||||||||||||
| 88P04477 | 12-30 | Bt | S | 35.1 | 13.3 | 31 | 2 | 14.1 | 0.40 | 1.39 | 0.041 | |||||||||||||
| 88P04478 | 30-60 | Btk | S | 31.6 | 8.5 | 6.3 | 31 | 4 | 11.1 | 0.35 | 1.51 | 0.037 | ||||||||||||
| 88P04479 | 60-78 | Bk1 | S | 36.2 | 10.8 | 5.1 | 24 | 2 | 13.2 | 0.36 | 1.50 | 0.046 | ||||||||||||
| 88P04480 | 78-101 | Bk2 | S | 34.9 | 11.8 | 24 | 2 | 13.0 | 0.37 | 1.53 | 0.045 | |||||||||||||
| 88P04481 | 101-132 | By | S | 33.9 | 7.7 | 23 | 2 | 11.7 | 0.35 | 1.51 | 0.027 | |||||||||||||
| 88P04482 | 132-167 | Cd | S | 35.1 | 11.1 | 23 | 3 | 13.1 | 0.37 | 1.51 | 0.045 | |||||||||||||
| 88P04483 | 0-0 | S | 22.6 | 45 | 3 | 8.3 | 0.37 | |||||||||||||||||
| 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 | 6A1c | 6A2d | 6E1g | 6S4 | 4F1 | 4F | ||||||||||||||||
| 88P04475 | 0-5 | A1 | S | 7.1 | 2.36 | 2.19 | tr | 32 | 100* | 82 | 31 | 10 | ||||||||||
| 88P04476 | 5-12 | A2 | S | 6.8 | 1.17 | 1.02 | 30 | 31 | 16 | |||||||||||||
| 88P04477 | 12-30 | Bt | S | 7.9 | 0.97 | 1.17 | 3 | 38 | 45 | 32 | ||||||||||||
| 88P04478 | 30-60 | Btk | S | 8.6 | 0.49 | 2.14 | 14 | 47 | ||||||||||||||
| 88P04479 | 60-78 | Bk1 | S | 8.9 | 0.29 | 1.97 | 14 | 40 | 43 | 29 | ||||||||||||
| 88P04480 | 78-101 | Bk2 | S | 8.9 | 0.28 | 1.56 | 9 | 29 | ||||||||||||||
| 88P04481 | 101-132 | By | S | 8.1 | 0.22 | 1.21 | 8 | 25 | ||||||||||||||
| 88P04482 | 132-167 | Cd | S | 8.0 | 0.21 | 1.32 | 7 | 23 | ||||||||||||||
| 88P04483 | 0-0 | S | 8.0 | 0.55 | 1 | |||||||||||||||||