| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974MN163004 | ( Washington, Minnesota ) | Print Date: Feb 17 2025 2:32AM |
| Sampled as on Oct 20, 1974: | FREEON |
| Revised to correlated: | Freeon ; Fine-loamy, mixed, superactive, frigid Oxyaquic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974MN163004 Lat: 44° 58' 26.97" north Long: 92° 56' 23.73" west MLRA: 90 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1759 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | NK | |||||||||||
| 40A13956 | 0-21 | Ap | S | 13.9 | 5.4 | 0.50 | 4 | 1.43 | 0.009 | -- | |||
| 40A13957 | 21-31 | E | S | 14.4 | 4.9 | 0.39 | 3 | 1.47 | 0.013 | -- | |||
| 40A13958 | 31-46 | B | S | 22.4 | 10.7 | 0.39 | 2 | 1.47 | 0.027 | -- | |||
| 40A13959 | 46-60 | Bt11 | S | 27.9 | 15.3 | 0.43 | 2 | -- | |||||
| 40A13960 | 60-75 | Bt12 | S | 28.3 | 12.4 | 0.42 | 6 | -- | |||||
| 40A13961 | 75-89 | 2Bt1 | S | 15.6 | 4.5 | 0.37 | 53 | 3 | |||||
| 40A13962 | 89-96 | 2Bt2 | S | 28.7 | 9.8 | 0.43 | 11 | -- | |||||
| 40A13963 | 96-136 | 2B | S | 13.5 | 3.4 | 0.36 | 57 | 5 | |||||
| 40A13964 | 136-170 | 2C | S | 12.4 | 2.5 | 0.38 | 61 | 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 | % | |||||||||||
| NK | NK | NK | 5D2 | ||||||||||||||||
| 40A13956 | 0-21 | Ap | S | 6.1 | 1.87 | 74 | 63 | 0.91 | 1 | ||||||||||
| 40A13957 | 21-31 | E | S | 6.0 | 0.37 | 79 | 65 | 0.59 | 1 | ||||||||||
| 40A13958 | 31-46 | B | S | 5.7 | 0.27 | 85 | 70 | 0.59 | 1 | ||||||||||
| 40A13959 | 46-60 | Bt11 | S | 5.4 | 0.19 | 84 | 72 | 0.67 | 1 | ||||||||||
| 40A13960 | 60-75 | Bt12 | S | 5.4 | 0.25 | 84 | 70 | 0.63 | 1 | ||||||||||
| 40A13961 | 75-89 | 2Bt1 | S | 5.8 | 0.08 | 92 | 74 | 0.58 | 1 | ||||||||||
| 40A13962 | 89-96 | 2Bt2 | S | 5.7 | 0.17 | 93 | 78 | 0.64 | 1 | ||||||||||
| 40A13963 | 96-136 | 2B | S | 6.1 | 0.06 | 96 | 78 | 0.59 | 0.18 | 1 | |||||||||
| 40A13964 | 136-170 | 2C | S | 6.3 | 0.05 | 97 | 78 | 0.59 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 31-81 cm | |||