| *** Taxonomy Characterization Data *** |
| Pedon ID: 91ID007002 | ( Bear Lake, Idaho ) | Print Date: Nov 21 2024 2:44PM |
| Sampled as on Aug 30, 1991: | Pegram ; Coarse-loamy, mixed Aquic Calcixerolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP92ID027 BEAR LAKE | Natural Resources Conservation Service |
| - | Site ID | S1991ID007002 Lat: 42° 8' 5.99" north Long: 111° 8' 51.00" west MLRA: 13 | National Soil Survey Center | |
| - | Pedon No. | 92P0129 | 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 | |||||||||||
| 92P00881 | 0-3 | A | N | 35.0 | 0.45 | ||||||||
| 92P00882 | 3-20 | Ak | N | 44.7 | 3.5 | 0.44 | |||||||
| 92P00883 | 20-28 | Bk | N | 23.1 | 3.4 | 0.43 | |||||||
| 92P00884 | 28-38 | Bw1 | N | 15.4 | 2.4 | 0.42 | |||||||
| 92P00885 | 38-74 | Bw2 | N | 15.5 | 2.4 | 0.41 | |||||||
| 92P00886 | 74-114 | C | N | 8.1 | 0.6 | 0.42 | |||||||
| 92P00887 | 114-135 | Cg1 | N | 0.1 | |||||||||
| 92P00888 | 135-155 | Cg2 | N | 12.7 | 1.2 | 0.46 | |||||||
| 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 | 8D1 | 5D2 | |||||||||||||||
| 92P00881 | 0-3 | A | N | 8.2 | 3.83 | 15 | 0.66 | 2 | |||||||||||
| 92P00882 | 3-20 | Ak | N | 9.2 | 2.84 | 16 | 0.66 | 26 | |||||||||||
| 92P00883 | 20-28 | Bk | N | 9.5 | 0.74 | 18 | 0.51 | 62 | |||||||||||
| 92P00884 | 28-38 | Bw1 | N | 8.5 | 0.31 | 16 | 0.49 | 41 | |||||||||||
| 92P00885 | 38-74 | Bw2 | N | 8.4 | 0.37 | 14 | 0.54 | 8 | |||||||||||
| 92P00886 | 74-114 | C | N | 8.5 | 0.22 | 11 | 0.54 | 7 | |||||||||||
| 92P00887 | 114-135 | Cg1 | N | 7.9 | 0.08 | 5 | 12 | ||||||||||||
| 92P00888 | 135-155 | Cg2 | N | 8.0 | 1.34 | 12 | 0.71 | 6 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.61 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Clay, total, Weighted Average | 13 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||