These maps are the best for those areas not covered by the Nelles maps listed above. Unfortunately the paper quality is poor in all cases, and we strongly suggest laminating the maps. A 37-page booklet with color photos. Laminating for any of the above. A generalized geologic map.
Complete coverage is available.
Extensive coverage is available. Extensive coverage is available. Extensive coverage is available. United Nations. 1993. Good summary maps.