Learn About Volcanoes

Get general information about volcanoes, why they erupt, and what volcanologists do.

How Volcanoes Work - SDSU Website

Get more detailed information about volcanic activity around the world.

Global Volcanism Program - Smithsonian Website

Contact Us PDF Print E-mail

You can contact us using the information below:

John P. ("Jack") Lockwood
Consulting Volcanologist
P. O. Box 479
Volcano, Hawaii 96785, USA
Tel: (808) 967-8579
Fax: (808) 967-8525


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