1. Topographic map of the Grand Teton National Park, Teton County, Wyoming, 1948 Yale Public content 1958. 2018-04-03T18:59:56Z. 2018-04-03T18:59:56Z. Geological Survey (U.S.). The Survey. English. cartographic image. Public. Grand Teton National Park (Wyo.), Wyoming, Grand Teton National Park, and Grand Teton National Park.