| *** Taxonomy Characterization Data *** |
| Pedon ID: S1993MN119020 | ( Polk, Minnesota ) | Print Date: Nov 24 2024 12:21AM |
| Sampled as on Sep 18, 1993: | Fargo ; Clayey over fine-silty, mixed, frigid Typic Haplaquoll |
| Revised to correlated: | Fargo ; Fine, smectitic, frigid Typic Epiaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94MN004 POLK | Natural Resources Conservation Service |
| - | Site ID | S1993MN119020 Lat: 48° 0' 19.01" north Long: 96° 45' 4.01" west MLRA: 56 | National Soil Survey Center | |
| - | Pedon No. | 94P0020 | 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 | 7B1a2 | |||||||||
| 94P00128 | 0-26 | Ap | S | 57.2 | 0.50 | 1 | 1.22 | 0.138 | -- | ||||
| 94P00129 | 26-47 | A2 | S | 56.7 | 5.7 | 0.42 | 1 | 1.17 | 0.130 | -- | |||
| 94P00130 | 47-73 | Bg | S | 56.9 | 9.7 | 0.41 | 1 | 1.26 | 0.074 | -- | 26 | ||
| 94P00131 | 73-99 | 2Bk1 | S | 53.2 | 6.9 | 0.40 | tr | 1.27 | 0.057 | -- | |||
| 94P00132 | 99-139 | 2Bk2 | S | 47.5 | 4.1 | 0.44 | 1 | 1.36 | 0.049 | -- | |||
| 94P00133 | 139-172 | 2C1 | S | 45.8 | 2.8 | 0.46 | 1 | 1.34 | 0.054 | -- | |||
| 94P00134 | 172-205 | 2C2 | S | 42.8 | 2.2 | 0.49 | 1 | 1.38 | 0.030 | -- | |||
| 94P00135 | 205-239 | 2C3 | S | 38.9 | 1.6 | 0.50 | 1 | 1.45 | 0.036 | -- | |||
| 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 | 6A2d | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||
| 94P00128 | 0-26 | Ap | S | 7.9 | 3.19 | 3.73 | 3 | 100* | 98 | 0.81 | 1 | ||||||||
| 94P00129 | 26-47 | A2 | S | 8.4 | 1.42 | 3.43 | 15 | 100* | 100 | 0.65 | 3 | ||||||||
| 94P00130 | 47-73 | Bg | S | 8.5 | 0.75 | 3.96 | 26 | 100* | 100 | 0.53 | 5 | ||||||||
| 94P00131 | 73-99 | 2Bk1 | S | 8.1 | 0.32 | 3.75 | 28 | 100* | 100 | 0.51 | 8 | ||||||||
| 94P00132 | 99-139 | 2Bk2 | S | 7.9 | 0.27 | 3.48 | 26 | 100* | 100 | 0.53 | 11 | ||||||||
| 94P00133 | 139-172 | 2C1 | S | 8.0 | 0.23 | 26 | 100* | 100 | 0.52 | 14 | |||||||||
| 94P00134 | 172-205 | 2C2 | S | 8.0 | 0.19 | 26 | 100* | 100 | 0.52 | 14 | |||||||||
| 94P00135 | 205-239 | 2C3 | S | 7.9 | 0.17 | 28 | 100* | 100 | 0.52 | 13 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.65 | (NA) | |
| Clay, carbonate free, Weighted Average | 48 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 55 | % wt | |
| LE, Whole Soil, Summed to 1m | 10 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||