| *** Taxonomy Characterization Data *** |
| Pedon ID: S2013MT029005 | ( Flathead, Montana ) | Print Date: Apr 27 2024 1:50PM |
| Sampled as on Aug 12, 2013: | unnamed ; Ashy over loamy-skeletal, superactive, frigid Andic Eutrudepts |
| Revised to correlated on May 16, 2017: | unnamed ; Loamy-skeletal, superactive, frigid Andic Eutrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2013USMT120 Glacier Nat Park 2013 | Natural Resources Conservation Service |
| - | Site ID | S2013MT029005 Lat: 48° 36' 51.88" north Long: 113° 51' 51.17" west MLRA: 43A | National Soil Survey Center | |
| - | Pedon No. | 13N97283 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | DbWR1 | ||||||||||||
| 13N12310 | 10-33 | Bw1 | S | 7.8 | 1.42 | 22.3 | 63 | 27 | 48 | ||||
| 13N12311 | 33-46 | Bw2 | S | 7.5 | 1.11 | 16.9 | 61 | 24 | 76 | ||||
| 13N12312 | 46-58 | 2BC | S | 8.6 | 0.72 | 14.7 | 52 | 23 | 79 | ||||
| 13N12313 | 58-100 | 2C | S | 3.8 | 0.68 | 6.1 | 86 | 1.77 | 0.005 | 48 | 54 | ||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 13N12310 | 10-33 | Bw1 | S | 6.0 | 10.8 | 2.18 | 1.82 | 0.22 | 40 | 21 | 74 | 1.69 | -- | ||||||
| 13N12311 | 33-46 | Bw2 | S | 6.0 | 10.6 | 1.55 | 1.30 | 0.18 | 31 | 17 | 62 | 1.35 | -- | ||||||
| 13N12312 | 46-58 | 2BC | S | 6.2 | 8.7 | 0.33 | 0.20 | 0.04 | 80 | 48 | 13 | 0.52 | -- | ||||||
| 13N12313 | 58-100 | 2C | S | 5.9 | 7.7 | 0.17 | 0.08 | 0.01 | 78 | 48 | 11 | 0.47 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 74 | % wt | |
| Volume, >2mm, Weighted Average | 37 | % vol | |
| Clay, total, Weighted Average | 6 | % wt | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.76 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||