| *** Taxonomy Characterization Data *** |
| Pedon ID: 90MI061007 | ( Houghton, Michigan ) | Print Date: Nov 21 2024 1:00PM |
| Sampled as on Jul 30, 1990: | Fence ; Coarse-silty, mixed Alfic Haplorthods |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90MI252 OTTAWA NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1990MI061007 Lat: 46° 40' 31.00" north Long: 88° 42' 23.01" west MLRA: 93 | National Soil Survey Center | |
| - | Pedon No. | 90P1062 | 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 | 4A1d | ||||||||||
| 90P06528 | 3-17 | E | S | 4.4 | 2.2 | 0.73 | 11 | 1.36 | -- | ||||
| 90P06529 | 17-32 | Bs | S | 6.9 | 1.7 | 0.57 | 14 | 1.29 | -- | ||||
| 90P06530 | 32-43 | E/B | S | 12.3 | 4.1 | 0.41 | 11 | ||||||
| 90P06531 | 43-55 | Bt | S | 8.3 | 3.2 | 0.52 | 7 | 1.69 | -- | ||||
| 90P06532 | 55-80 | C11 | S | 5.0 | 2.5 | 0.52 | 7 | ||||||
| 90P06533 | 80-102 | C12 | S | 8.1 | 5.4 | 0.57 | 5 | 1.70 | -- | ||||
| 90P06534 | 102-150 | C13 | S | 6.4 | 3.6 | 0.50 | 9 | 1.67 | -- | ||||
| 90P06535 | 150-200 | C2 | S | 8.6 | 5.0 | 0.50 | tr | 1.55 | -- | ||||
| 90P06536 | 200-260 | C3 | S | 20.8 | 7.2 | 0.33 | 7 | ||||||
| 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 | 6A1c | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 90P06528 | 3-17 | E | S | 4.7 | 9.0 | 0.54 | 0.10 | 0.02 | 58 | 37 | 16 | 4.0 | 1.02 | 0.91 | 35 | 4 | |||
| 90P06529 | 17-32 | Bs | S | 4.8 | 9.7 | 0.63 | 0.28 | 0.04 | 47 | 26 | 19 | 4.8 | 0.90 | 0.70 | 40 | 8 | |||
| 90P06530 | 32-43 | E/B | S | 4.9 | 9.9 | 0.20 | 0.22 | 0.03 | 42 | 30 | 19 | 5.0 | 0.52 | 0.41 | 46 | -- | |||
| 90P06531 | 43-55 | Bt | S | 4.9 | 9.8 | 0.11 | 0.17 | 0.02 | 56 | 38 | 33 | 5.1 | 0.63 | 0.61 | 43 | 8 | |||
| 90P06532 | 55-80 | C11 | S | 5.1 | 9.5 | 0.06 | 0.10 | 0.02 | 64 | 51 | 16 | 3.8 | 0.78 | 0.76 | 34 | 3 | |||
| 90P06533 | 80-102 | C12 | S | 5.0 | 9.4 | 0.07 | 62 | 49 | 5.9 | 0.78 | 0.73 | 34 | 2 | ||||||
| 90P06534 | 102-150 | C13 | S | 4.8 | 9.0 | 0.05 | 90 | 61 | 4.8 | 0.63 | 0.75 | 25 | 5 | ||||||
| 90P06535 | 150-200 | C2 | S | 5.3 | 9.0 | 0.04 | 97 | 80 | 7.0 | 0.76 | 0.81 | 10 | 6 | ||||||
| 90P06536 | 200-260 | C3 | S | 5.7 | 9.1 | 0.05 | 100* | 88 | 9.8 | 0.42 | 0.47 | 6 | 5 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Clay, total, Weighted Average | 8 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||