| *** Taxonomy Characterization Data *** |
| Pedon ID: 1987MO121025 | ( Macon, Missouri ) | Print Date: May 20 2024 8:12AM |
| Sampled as on Sep 1, 1987: | Leonard ; Fine, montmorillonitic, mesic, sloping Vertic Ochraqualf |
| Revised to correlated: | Leonard ; Fine, smectitic, mesic Chromic Vertic Epiaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87MO257 MACON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987MO121025 Lat: 39° 38' 45.00" north Long: 92° 28' 22.00" west MLRA: 115 | National Soil Survey Center | |
| - | Pedon No. | 87P0770 | 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 | ||||||||||
| 87P04173 | 0-15 | Ap | S | 33.9 | 19.0 | 0.44 | 3 | 1.37 | 0.046 | -- | |||
| 87P04174 | 15-23 | Btg1 | S | 48.5 | 32.0 | 0.46 | 2 | 1.22 | 0.108 | -- | |||
| 87P04175 | 23-40 | Btg2 | S | 46.8 | 46.8 | 0.42 | tr | 1.33 | 0.106 | -- | |||
| 87P04176 | 40-55 | 2Btg1 | S | 42.5 | 33.5 | 0.44 | 3 | 1.43 | 0.097 | -- | |||
| 87P04177 | 55-80 | 2Btg21 | S | 44.2 | 35.0 | 0.43 | 4 | 1.43 | 0.111 | -- | |||
| 87P04178 | 80-102 | 2Btg22 | S | 50.6 | 41.5 | 0.43 | 4 | 1.32 | 0.141 | -- | |||
| 87P04179 | 102-137 | 2Btg3 | S | 47.6 | 39.2 | 0.45 | 3 | 1.35 | 0.132 | -- | |||
| 87P04180 | 137-152 | 2Btg4 | S | 47.6 | 41.4 | 0.45 | 9 | 1.30 | 0.147 | -- | |||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 87P04173 | 0-15 | Ap | S | 6.5 | 1.58 | 96 | 78 | 0.68 | 1 | ||||||||||
| 87P04174 | 15-23 | Btg1 | S | 6.6 | 0.89 | 88 | 77 | 0.62 | 2 | ||||||||||
| 87P04175 | 23-40 | Btg2 | S | 5.0 | 0.56 | 70 | 60 | 23.7 | 0.62 | 0.51 | 15 | 2 | |||||||
| 87P04176 | 40-55 | 2Btg1 | S | 5.0 | 0.37 | 75 | 66 | 22.0 | 0.61 | 0.52 | 11 | 3 | |||||||
| 87P04177 | 55-80 | 2Btg21 | S | 5.0 | 0.17 | 79 | 71 | 24.4 | 0.64 | 0.55 | 9 | 4 | |||||||
| 87P04178 | 80-102 | 2Btg22 | S | 5.0 | 0.20 | 82 | 74 | 29.2 | 0.65 | 0.58 | 7 | 5 | |||||||
| 87P04179 | 102-137 | 2Btg3 | S | 5.3 | 0.17 | 85 | 75 | 27.6 | 0.65 | 0.58 | 5 | 5 | |||||||
| 87P04180 | 137-152 | 2Btg4 | S | 5.3 | 0.13 | 86 | 78 | 28.3 | 0.66 | 0.59 | 5 | 4 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 45 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 45 | % wt | |
| LE, Whole Soil, Summed to 1m | 10 | cm/m | |
| Weighted averages based on control section: 15-65 cm | |||