The following publications have contributed information to the Volcanic Activity Reports posted on this site.
CSLP (event number)
Center for Short-Lived Phenomena Event Report (1968-75).
Natural Science Event Bulletin (1975-77).
Scientific Event Alert Network Bulletin (1978-89).
Global Volcanism 1975-1985. Material published with other reports that was not in a previous SEAN Bulletin (1989).
Bulletin of the Global Volcanism Network (1990-present).
Bulletin of Volcanic Eruptions. Report of activity not included in an SI publication.
NASA Space Shuttle Photograph.
Reference given following report text.
Information Contact given following report text.