Differentiates between public and private land, and also among the various agencies who manage the public lands. AZ Hunting Units 39, 41, and 45B. Explore the eastern Kofa Refuge Wilderness. A good map for exploring and hunting BLM's Little horn Mountains, and Gila Bend Mountains. Useful for hiking, OHV riding, and hunting in AZ Hunting Units 39,41, and 45B. Scale 1:100,000 (roughly 3/4 iinch = 1 mile). 2015.