USGS 7.5-minute quadrangle map of Cataract Tank, Arizona—published in 1989 as part of the standard topographic series by the United States Geological Survey.

ITMB’s 2012 Chile reference map at 1:1,750,000 scale—ideal for international travelers. Features bilingual labeling in English and Spanish, clear topography, road networks, cities, and key landmarks. Published by ITMB Publishing, Canada.