| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974MN163007 | ( Washington, Minnesota ) | Print Date: Nov 23 2024 7:39AM |
| Sampled as on Oct 22, 1974: | DULUTH |
| Revised to correlated: | DULUTH ; Fine-loamy, mixed, frigid Haplic Glossudalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974MN163007 Lat: 45° 10' 13.97" north Long: 92° 53' 48.74" west MLRA: 90 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1757 | 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 | 3A1a1a | NK | ||||||||||
| 40A13939 | 0-22 | Ap | S | 8.9 | 3.9 | 0.48 | 22 | 1 | |||||
| 40A13940 | 22-35 | B1 | S | 20.3 | 9.4 | 0.39 | 20 | 1.60 | 0.020 | 1 | |||
| 40A13941 | 35-52 | Bt1 | S | 24.1 | 9.2 | 0.39 | 27 | 1.66 | 0.033 | 1 | |||
| 40A13942 | 52-82 | Bt2 | S | 20.9 | 6.5 | 0.40 | 37 | 1.74 | 0.016 | 3 | |||
| 40A13943 | 82-127 | B2 | S | 20.7 | 4.6 | 0.39 | 35 | 1.70 | 0.019 | 3 | |||
| 40A13944 | 127-167 | C1 | S | 16.5 | 3.9 | -- | 0.39 | 41 | 1.79 | 0.011 | 5 | ||
| 40A13945 | 167-217 | C2 | S | 17.4 | 3.1 | -- | 0.35 | 42 | 6 | ||||
| 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 | NK | 5D2 | |||||||||||||||
| 40A13939 | 0-22 | Ap | S | 6.7 | 0.85 | 100* | 76 | 0.80 | 1 | ||||||||||
| 40A13940 | 22-35 | B1 | S | 6.7 | 0.31 | 98 | 79 | 0.59 | 1 | ||||||||||
| 40A13941 | 35-52 | Bt1 | S | 5.6 | 0.20 | 89 | 72 | 0.59 | 1 | ||||||||||
| 40A13942 | 52-82 | Bt2 | S | 5.8 | 0.10 | 96 | 80 | 0.66 | 1 | ||||||||||
| 40A13943 | 82-127 | B2 | S | 6.8 | 0.03 | 100* | 89 | 0.65 | 0.75 | 1 | |||||||||
| 40A13944 | 127-167 | C1 | S | 7.7 | 0.02 | -- | 100* | 92 | 0.65 | 2 | |||||||||
| 40A13945 | 167-217 | C2 | S | 8.2 | 0.02 | 2 | 100 | 0.55 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.61 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 22-72 cm | |||