Crater Lake

From the U.S. Geological Survey (USGS):

The National Parks of the United States are often compared to, and indeed inspire, works of art. We at USGS certainly are inspired by the parks, and, since our founding in 1879, we’ve been regularly contributing new and updated works of art for the national parks—maps. From the classic topographic maps you use to hike the trails, to the cutting edge lidar maps used to track landslide hazards, we’ve got thousands of different maps covering all the national parks, no matter their size. Read more:http://on.doi.gov/1RSVVcD

Image shows a horizontal split screen. The top is a picture of Crater Lake National Park. The bottom is a map showing the seafloor of Crater Lake. Credit: USGS #USGS #Science #NPSCentennial #Maps#USTopo