VLF electromagnetic investigations of the crater and central dome of Mount St. Helens, Washington
January 1, 1983
A very low frequency (VLF) electromagnetic induction survey in the crater of Mount St. Helens has identified several electrically conductive structures that appear to be associated with thermal anomalies and ground water within the crater. The most interesting of these conductive structures lies beneath the central dome. It is probably a partial melt of dacite similar to that comprising the June 1981 lobe of the central dome. ?? 1983.
Citation Information
| Publication Year | 1983 |
|---|---|
| Title | VLF electromagnetic investigations of the crater and central dome of Mount St. Helens, Washington |
| Authors | J.N. Towle |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Journal of Volcanology and Geothermal Research |
| Index ID | 70011319 |
| Record Source | USGS Publications Warehouse |