CalVO geologists help build a new eruptive history for the Springerville Volcanic Field in Arizona

Scientists at the California Volcano Observatory often travel far afield to answer volcanic questions, especially when it comes to regions where there isn't just one volcano, but many. 

Scientists at the California Volcano Observatory often travel far afield to answer volcanic questions, especially when it comes to regions where there isn't just one volcano, but many. 

Scientists at the California Volcano Observatory often travel far afield to answer volcanic questions, especially when it comes to regions where there isn't just one volcano, but many.