Recent fieldwork map June 2018

Illustration of map of the United States has dots on it to show where recent fieldwork was completed.

Detailed Description

Approximate locations of some recent USGS coastal and offshore fieldwork. Dark blue areas outline the U.S. Exclusive Economic Zone; purple areas show U.S. Great Lakes waters. Map base: https://coastalmap.marine.usgs.gov.

Details

Image Dimensions: 1500 x 761

Location Taken: US