| *** Taxonomy Characterization Data *** |
| Pedon ID: 1991MO007003 | ( Audrain, Missouri ) | Print Date: Sep 24 2024 9:38AM |
| Sampled as on May 1, 1991: | Leonard ; Fine, montmorillonitic, mesic Vertic Ochraqualf |
| Revised to correlated: | Leonard ; Fine, smectitic, mesic Vertic Albaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92MO005 MSEA-MISSOURI | Natural Resources Conservation Service |
| - | Site ID | S1991MO007003 Lat: 39° 15' 15.00" north Long: 92° 7' 32.00" west MLRA: 113 | National Soil Survey Center | |
| - | Pedon No. | 92P0015 | 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 | 8D1 | ||||||||||||
| 92P00089 | 0-13 | Ap1 | S | 19.2 | 0.51 | 4 | |||||||
| 92P00090 | 13-23 | Ap2 | S | 24.5 | 0.48 | 3 | |||||||
| 92P00091 | 23-33 | Btg1 | S | 52.7 | 0.45 | 1 | |||||||
| 92P00092 | 33-53 | Btg2 | S | 53.2 | 0.49 | 1 | |||||||
| 92P00093 | 53-66 | 2Btg1 | S | 44.1 | 0.46 | 3 | 1 | ||||||
| 92P00094 | 66-112 | 2Btg2 | S | 31.5 | 0.49 | 6 | |||||||
| 92P00095 | 112-152 | 2BCg | S | 33.7 | 0.45 | 5 | |||||||
| 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 | 8D1 | 5D2 | ||||||||||||||
| 92P00089 | 0-13 | Ap1 | S | 7.2 | 1.43 | 100* | 92 | 0.81 | 1 | ||||||||||
| 92P00090 | 13-23 | Ap2 | S | 5.8 | 1.18 | 81 | 69 | 0.70 | 2 | ||||||||||
| 92P00091 | 23-33 | Btg1 | S | 4.8 | 1.19 | 61 | 54 | 0.65 | 2 | ||||||||||
| 92P00092 | 33-53 | Btg2 | S | 5.1 | 0.88 | 67 | 58 | 0.64 | 4 | ||||||||||
| 92P00093 | 53-66 | 2Btg1 | S | 5.1 | 0.60 | 72 | 61 | 0.65 | 4 | ||||||||||
| 92P00094 | 66-112 | 2Btg2 | S | 5.1 | 0.14 | 89 | 80 | 0.64 | 6 | ||||||||||
| 92P00095 | 112-152 | 2BCg | S | 5.5 | 0.12 | 93 | 81 | 0.57 | 5 | ||||||||||
| 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 | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 48 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||