| *** Taxonomy Characterization Data *** |
| Pedon ID: 1979MO177001m | ( Ray, Missouri ) | Print Date: Nov 21 2024 8:10PM |
| Sampled as on May 30, 1979: | Wiota ; Fine-silty, mixed, mesic Typic Argiudoll |
| Revised to correlated: | Cotter ; Fine-silty, mixed, superactive, mesic Pachic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79MO132 NORTHWEST MISSOURI MOLLISOLS | Natural Resources Conservation Service |
| - | Site ID | 1979MO177001m Lat: 39° 15' 0.12" north Long: 93° 55' 0.79" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 79P0163 | 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 | ||||||||||
| 79P00831 | 0-13 | Ap | S | 26.9 | 15.2 | 0.51 | 3 | 1.42 | 0.038 | tr | |||
| 79P00832 | 13-30 | A1 | S | 28.6 | 0.48 | 5 | 1.47 | 0.037 | -- | ||||
| 79P00833 | 30-48 | A2 | S | 31.1 | 17.7 | 0.49 | 1 | 1.37 | 0.051 | -- | |||
| 79P00834 | 48-61 | Bt1 | S | 38.4 | 0.43 | 1 | 1.34 | 0.097 | -- | ||||
| 79P00835 | 61-76 | Bt2 | S | 41.5 | 25.7 | 0.43 | 2 | 1.43 | 0.074 | -- | |||
| 79P00836 | 76-99 | Bt3 | S | 26.1 | 0.50 | 5 | 1.42 | 0.027 | -- | ||||
| 79P00837 | 99-130 | B | S | 13.7 | 9.1 | 0.65 | 2 | 1.34 | 0.020 | -- | |||
| 79P00838 | 130-178 | C1 | S | 16.7 | 0.59 | 1 | 1.33 | 0.041 | -- | ||||
| 79P00839 | 178-203 | C2 | S | 9.8 | 0.56 | 18 | 1.29 | 0.013 | -- | ||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 79P00831 | 0-13 | Ap | S | 7.3 | 2.97 | tr | 100* | 92 | 1.13 | tr | |||||||||
| 79P00832 | 13-30 | A1 | S | 7.1 | 2.81 | tr | 100* | 87 | 1.08 | -- | |||||||||
| 79P00833 | 30-48 | A2 | S | 6.8 | 2.46 | 100* | 83 | 0.98 | -- | ||||||||||
| 79P00834 | 48-61 | Bt1 | S | 6.4 | 1.68 | 96 | 79 | 0.83 | tr | ||||||||||
| 79P00835 | 61-76 | Bt2 | S | 5.7 | 1.05 | 85 | 78 | 0.79 | tr | ||||||||||
| 79P00836 | 76-99 | Bt3 | S | 5.6 | 0.74 | 85 | 80 | 0.87 | tr | ||||||||||
| 79P00837 | 99-130 | B | S | 5.8 | 0.38 | 91 | 82 | 1.20 | 1 | ||||||||||
| 79P00838 | 130-178 | C1 | S | 6.1 | 0.22 | 94 | 86 | 1.11 | 1 | ||||||||||
| 79P00839 | 178-203 | C2 | S | 6.4 | 0.12 | 96 | 78 | 1.06 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 41-91 cm | |||