You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Ouachita National Forest, from Mena & US Hwy 71, 6.1 miles west of Arkansas Hwy 88 to Round Mountain Vista, found on south side of road along ridge to east. Remove constraint Place: Ouachita National Forest, from Mena & US Hwy 71, 6.1 miles west of Arkansas Hwy 88 to Round Mountain Vista, found on south side of road along ridge to east. Topic Carex Remove constraint Topic: Carex