MTNWR

(redirected from Mark Twain National Wildlife Refuge)
AcronymDefinition
MTNWRMark Twain National Wildlife Refuge (Keithsburgs, IL)
References in periodicals archive ?
A recent addition to the Mark Twain National Wildlife Refuge in Illinois and Missouri includes voluntary buyout land.
Long Island, in the Mark Twain National Wildlife Refuge, is being planted with oak, hickory, sycamore, and other trees needed by birds and animals.
Army Corps of Engineers, the island is also within the boundaries of the Mark Twain National Wildlife Refuge.