So remember: the Medicaid look back period is five years from the date of application for Medicaid benefits, and any gifts or transfers made within that five year period are subject to penalty.
Print Email. The Mississippian is a subperiod in the geologic timescale or a subsystem of the geologic record. It is the earliest/lowermost of two subperiods of the Carboniferous period lasting from roughly 358.9 Â± 0.4 to 323.2 Â± 0.4 million years ago. As with most other geochronologic units, the rock beds that define the Mississippian are well identified, but the exact start and end dates are uncertain by a few million years.
The Carboniferous period (360-300 million years ago) is famous for its dense coal swamps that eventually turned into modern coal deposits. It was during the Carboniferous that the first true amphibians appeared, evolving by the start of the ensuing Permian period into the first reptiles and lizards.