| Cook Mountain Formation(expression, geohistory, unit, formation, louisiana) |
| Moodys Branch Formation(expression, geohistory, unit, formation, louisiana) |
| Byram Marl(expression, geohistory, unit, louisiana) |
| Cockfield Formation(expression, geohistory, unit, formation, louisiana) |
| Danville Landing Formation(expression, geohistory, unit, formation, louisiana) |
| Lisbon Formation(expression, geohistory, unit, formation, louisiana) |
| Logansport Formation(expression, geohistory, unit, formation, louisiana) |
| Mosley Hill Formation(expression, geohistory, unit, formation, louisiana) |
| Weches Formation(expression, geohistory, unit, formation, louisiana) |
| Wilcox Formation(expression, geohistory, unit, formation, louisiana) |
| Claiborne Group(expression, geohistory, group, louisiana) |
| Jackson Group(expression, geohistory, group, louisiana) |
| Vicksburg Group(expression, geohistory, group, louisiana) |
| Yazoo Clay(expression, geohistory, unit, louisiana) |
| Citronelle Formation(expression, geohistory, formation, louisiana) |
| Fleming Formation(expression, geohistory, formation, louisiana) |
| Michoud Formation(expression, geohistory, formation, louisiana) |
| Midway Group(expression, geohistory, group, louisiana) |
| New Orleans Barrier Trend(expression, geohistory, unit, louisiana) |
| Pine Island Shale(expression, geohistory, unit, louisiana) |