| *** Taxonomy Characterization Data *** |
| Pedon ID: 03MT001008 | ( Beaverhead, Montana ) | Print Date: Nov 24 2024 1:15AM |
| Sampled as on Sep 14, 2003: | Cowcamp ; Loamy-skeletal, mixed, superactive Oxyaquic Argicryolls |
| Revised to SSL on Dec 17, 2004: | Cowcamp ; Loamy-skeletal, mixed, superactive Oxyaquic Haplocryalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USMT179 Big Hole Valley | Natural Resources Conservation Service |
| - | Site ID | S2003MT610005 Lat: 45° 30' 50.00" north Long: 113° 27' 59.01" west MLRA: 44 | National Soil Survey Center | |
| - | Pedon No. | 03N1015 | 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 | |||||||||||
| 03N05159 | 0-8 | Oi | S | 23.3 | 19 | 0.47 | 0.079 | tr | |||||
| 03N05160 | 8-20 | A1 | S | 13.6 | 4.8 | 0.62 | 18.6 | 30 | 1.41 | 0.020 | 3 | 62 | |
| 03N05161 | 20-48 | A2 | S | 9.6 | 4.9 | 0.51 | 47 | 1.51 | 0.006 | 9 | 58 | ||
| 03N05162 | 48-76 | Bt1 | S | 19.9 | 14.2 | 0.48 | 93 | 76 | 87 | ||||
| 03N05163 | 76-119 | Bt2 | S | 8.7 | 5.9 | 0.49 | 97 | 86 | 87 | ||||
| 03N05164 | 119-152 | C | S | 4.0 | 3.0 | 0.45 | 98 | 88 | 88 | ||||
| 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 | |||||||||||||||
| 03N05159 | 0-8 | Oi | S | 15.21 | |||||||||||||||
| 03N05160 | 8-20 | A1 | S | 6.7 | 8.7 | 0.95 | 0.20 | 0.04 | 100* | 0.88 | -- | ||||||||
| 03N05161 | 20-48 | A2 | S | 6.9 | 8.4 | 0.35 | 0.12 | 0.03 | 100* | 0.76 | -- | ||||||||
| 03N05162 | 48-76 | Bt1 | S | 7.7 | 9.2 | 0.20 | 0.10 | 0.02 | tr | 100* | 0.73 | -- | |||||||
| 03N05163 | 76-119 | Bt2 | S | 7.7 | 8.4 | 0.04 | 0.04 | 0.01 | -- | 100* | 0.72 | -- | |||||||
| 03N05164 | 119-152 | C | S | 7.5 | 7.8 | 0.03 | 0.02 | tr | tr | 100* | 0.68 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 95 | % wt | |
| Volume, >2mm, Weighted Average | 81 | % vol | |
| Weighted averages based on control section: 48-98 cm | |||