Raised Relief Map of Los Estados Unidos De Venezuela Oil Exploration

I bought this several years ago from a customer who’s dad mapped out some of the highest points in Venezuela. I believe the map dates to the early 1940,s
It is a Raised Relief 3/D view. It was a large map that was hung in the Creole Petroleum Corporation / ESSO Exploration and Drilling office. Large wood Frame approx. 45 inches x 57inches. Very detailed.