Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake and Water and information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted.  For more information, please see www.doi.gov/shutdown

Southwest Biological Science Center

Maps

Filter Total Items: 3
Date published: December 12, 2018

TEST Map - Grand Canyon Poster Map

The Grand Canyon Shaded Relief base map is provided by the Grand Canyon Monitoring and Research (Southwest Biological Science Center) as a resource for identifying and locating importing places of interest along the Colorado River and across the Grand Canyon region.  

Date published: December 12, 2018

Grand Canyon Poster Map (GCMRC)

The Grand Canyon Shaded Relief base map is provided by the Grand Canyon Monitoring and Research (Southwest Biological Science Center) as a resource for identifying and locating importing places of interest along the Colorado River and across the Grand Canyon region.  

Date published: January 23, 2017

Grand Canyon Base Map Viewer

This web mapping application provides access to many of Grand Canyon Monitoring and Research Center’s most commonly used map layers they use in support of science efforts occurring throughout the Colorado River corridor.