| *** Taxonomy Characterization Data *** |
| Pedon ID: 1989MO183003 | ( St. Charles, Missouri ) | Print Date: Nov 24 2024 1:13AM |
| Sampled as on Nov 1, 1989: | Haynie ; Coarse-silty, mixed (calcareous), mesic Mollic Udifluvent |
| Revised to correlated: | Haynie ; Coarse-silty, mixed, superactive, calcareous, mesic Mollic Udifluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90MO108 ST CHARLES COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989MO183003 Lat: 38° 51' 58.00" north Long: 90° 11' 39.99" west MLRA: 115 | National Soil Survey Center | |
| - | Pedon No. | 90P0421 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 90P02302 | 0-10 | Ap1 | S | 15.1 | 8.8 | 0.52 | 1 | 1.22 | 0.013 | -- | |||
| 90P02303 | 10-29 | Ap2 | S | 14.8 | 8.9 | 0.50 | 1 | 1.44 | 0.020 | -- | |||
| 90P02304 | 29-45 | C1 | S | 12.1 | 6.1 | 0.57 | 2 | 1.40 | 0.009 | -- | |||
| 90P02305 | 45-70 | C2 | S | 27.7 | 9.6 | 2.3 | 0.48 | tr | 1.40 | 0.026 | -- | ||
| 90P02306 | 70-103 | C3 | S | 9.1 | 0.67 | 1 | -- | ||||||
| 90P02307 | 103-145 | C4 | S | 23.6 | 1.1 | 0.47 | 1 | -- | |||||
| 90P02308 | 145-179 | C5 | S | 47.4 | 3.2 | 0.47 | 1 | 1.23 | 0.054 | -- | |||
| 90P02309 | 179-200 | C6 | S | 11.3 | 0.52 | 1 | -- | ||||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 90P02302 | 0-10 | Ap1 | S | 6.4 | 1.23 | 100* | 87 | 0.96 | 1 | ||||||||||
| 90P02303 | 10-29 | Ap2 | S | 5.9 | 0.79 | 100* | 79 | 0.96 | 1 | ||||||||||
| 90P02304 | 29-45 | C1 | S | 6.2 | 0.45 | 100* | 87 | 1.07 | 1 | ||||||||||
| 90P02305 | 45-70 | C2 | S | 7.7 | 0.41 | 4 | 100* | 100 | 0.81 | 6 | |||||||||
| 90P02306 | 70-103 | C3 | S | 7.9 | 0.27 | 3 | 100* | 100 | 1.23 | 1 | |||||||||
| 90P02307 | 103-145 | C4 | S | 7.6 | 0.40 | 4 | 100* | 100 | 0.84 | 1 | |||||||||
| 90P02308 | 145-179 | C5 | S | 8.0 | 0.46 | 5 | 100* | 100 | 0.70 | 1 | |||||||||
| 90P02309 | 179-200 | C6 | S | 8.0 | 0.30 | 5 | 100* | 100 | 1.08 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.07 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||