Map of Mount Mazama, Oregon, United States of America.
* Lakes, rivers, borders: [www.openstreetmap.fr OpenStreetMap] (CC-BY-SA-2.0)
Topography and relief: earthdata.nasa.gov (public domain) with ASTER data. ASTER GDEM is a product of METI and NASA
Bathymetry of Crater Lake: Robinson, J.E. (2012). High-resolution digital elevation dataset for Crater Lake National Park and vicinity, Oregon, based on LiDAR survey of August-September 2010 and bathymetric survey of July 2000. USGS U. S. Geological Survey Data Series 716. USGS. Retrieved on 11 November 2019.
Additionnal toponyms: [https://www.peakbagger.com/map/MasterMap.aspx?cy=42.951816&amp;cx=-122.169192&amp;z=13&amp;l=L_CT{{%7C}}L_FS{{%7C}}L_MT
Sémhur
OpenStreetMap contributors