| *** Taxonomy Characterization Data *** |
| Pedon ID: 1990MO099016 | ( Jefferson, Missouri ) | Print Date: Apr 15 2026 4:41AM |
| Sampled as : | Ashton |
| Revised to : |
| State of Missouri | ||||
| SSL | - | Project | MO201002 University of Missouri Project 2 | University of Missouri |
| - | Site ID | 1990MO099016 Lat: 38° 25' 58.19" north Long: 90° 36' 4.40" west MLRA: 115A | College of Engineering | |
| - | Pedon No. | M9009916 | Soil Characterization Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Columbia, Missouri 65211 | ||
| 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 | |||||||||||||
| MU038280 | 0-20 | Ap | S | 17.2 | |||||||||
| MU038281 | 20-33 | AB | S | 18.5 | |||||||||
| MU038282 | 33-51 | Bt1 | S | 23.5 | |||||||||
| MU038283 | 51-79 | Bt2 | S | 28.3 | |||||||||
| MU038284 | 79-117 | Bt3 | S | 27.8 | |||||||||
| MU038285 | 117-165 | Bt4 | S | 26.2 | |||||||||
| MU038286 | 165-183 | Bt5 | S | 28.2 | |||||||||
| 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 | 6A2d | ||||||||||||||||||
| MU038280 | 0-20 | Ap | S | 7.2 | 1.30 | 100* | 70 | 0.73 | 1 | ||||||||||
| MU038281 | 20-33 | AB | S | 6.9 | 0.60 | 87 | 61 | 0.62 | 1 | ||||||||||
| MU038282 | 33-51 | Bt1 | S | 6.8 | 0.50 | 83 | 61 | 0.54 | 1 | ||||||||||
| MU038283 | 51-79 | Bt2 | S | 6.7 | 0.50 | 87 | 71 | 0.50 | 1 | ||||||||||
| MU038284 | 79-117 | Bt3 | S | 6.7 | 0.40 | 86 | 74 | 0.53 | 1 | ||||||||||
| MU038285 | 117-165 | Bt4 | S | 6.7 | 0.30 | 90 | 73 | 0.55 | 1 | ||||||||||
| MU038286 | 165-183 | Bt5 | S | 6.2 | 0.30 | 85 | 71 | 0.53 | 1 | ||||||||||