Fiche d'une structure

 Volcano Hazards Team Laboratoire194105
U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025États-Unis
 United States Geological Survey [Reston] Institution303521
USGS12201 Sunrise Valley Drive, Reston, Virginia 20192ROR : https://ror.org/035a68863États-Unishttps://www.usgs.gov