| *** Taxonomy Characterization Data *** |
| Pedon ID: 2007MT081002 | ( Ravalli, Montana ) | Print Date: Nov 24 2024 3:30AM |
| Sampled as on Aug 18, 2007: | Chereete ; Sandy-skeletal, mixed, frigid Typic Haplustepts |
| Revised to correlated on Mar 23, 2015: | Chereete ; Sandy-skeletal, mixed, frigid Typic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2007USMT134 Ravalli Co. - Bitterroot Valley | Natural Resources Conservation Service |
| - | Site ID | S2007MT081002 Lat: 46° 34' 19.00" north Long: 114° 6' 33.01" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 07N0785 | 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 | 3A1a1a | DbWR1 | |||||||||||
| 07N04786 | 0-9 | A | S | 9.0 | 3.0 | 1.09 | 14.5 | 70 | 1.29 | 0.006 | 15 | ||
| 07N04787 | 9-19 | E1 | S | 9.6 | 2.3 | 0.38 | 67 | 1.66 | 0.004 | 8 | |||
| 07N04788 | 19-38 | E2 | S | 8.4 | 1.6 | 0.61 | 10.6 | 65 | 1.55 | 0.012 | 7 | ||
| 07N04789 | 38-91 | Bt | S | 9.2 | 4.7 | 0.51 | 85 | 1.88 | 0.011 | 22 | |||
| 07N04790 | 91-150 | C | S | 3.7 | 3.1 | 0.95 | 8.6 | 87 | 17 | ||||
| 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 | 4E1a1a1a1 | 4D8a1 | 4F2 | |||||||||||||
| 07N04786 | 0-9 | A | S | 6.6 | 7.9 | 3.99 | 0.15 | 0.11 | 100* | 99 | 6 | 1.71 | 0.88 | -- | |||||
| 07N04787 | 9-19 | E1 | S | 8.1 | 9.1 | 0.30 | 0.06 | 0.03 | tr | 100* | 6 | 0.49 | 5 | ||||||
| 07N04788 | 19-38 | E2 | S | 7.3 | 7.6 | 0.86 | 0.09 | 0.06 | 100* | 80 | 5 | 0.81 | tr | ||||||
| 07N04789 | 38-91 | Bt | S | 7.6 | 8.9 | 0.08 | 0.07 | 0.01 | 100* | 87 | 6 | 0.48 | 3 | ||||||
| 07N04790 | 91-150 | C | S | 6.6 | 8.7 | 0.08 | 0.06 | 0.01 | 100* | 81 | 5 | 0.92 | -- | ||||||