| *** Taxonomy Characterization Data *** |
| Pedon ID: 87MT031001 | ( Gallatin, Montana ) | Print Date: Nov 13 2024 2:43PM |
| Sampled as on Jul 30, 1987: | Brocko ; Coarse-silty, mixed Borollic Calciorthids |
| Revised to correlated on Mar 1, 1991: | (unnamed) ; Coarse-silty, mixed Borollic Calciorthid |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88MT101 FSA GALLATIN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987MT031001 Lat: 45° 48' 53.99" north Long: 111° 33' 3.99" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 88P0334 | 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 | 3A1a1a | 8D1 | |||||||||||
| 88P01736 | 0-18 | Ap | S | 12.4 | 3.0 | 0.57 | 13 | -- | |||||
| 88P01737 | 18-43 | Bk1 | S | 13.6 | 4.6 | 0.46 | 1 | -- | |||||
| 88P01738 | 43-69 | Bk2 | S | 12.2 | 4.5 | 0.50 | 1 | -- | |||||
| 88P01739 | 69-102 | Bk3 | S | 11.6 | 4.5 | 0.85 | 1 | -- | |||||
| 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 | 6A1c | 6E1g | |||||||||||||||||
| 88P01736 | 0-18 | Ap | S | 8.2 | 0.96 | 8 | |||||||||||||
| 88P01737 | 18-43 | Bk1 | S | 8.4 | 0.38 | 14 | |||||||||||||
| 88P01738 | 43-69 | Bk2 | S | 8.7 | 0.27 | 14 | |||||||||||||
| 88P01739 | 69-102 | Bk3 | S | 9.0 | 0.22 | 10 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||