Eocene volcanism and the origin of horizon A
A series of closely time-equivalent deposits that correlate with seismic reflector horizon A exists along the coast of eastern North America. These sediments of Late-Early to Early-Middle Eocene age contain an authigenic mineral suite indicative of the alteration of volcanic glass. A volcanic origin for these siliceous deposits onshore is consistent with a volcanic origin for the cherts of horizon A offshore.
Citation Information
Publication Year | 1971 |
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Title | Eocene volcanism and the origin of horizon A |
Authors | T. G. Gibson, K.M. Towe |
Publication Type | Article |
Publication Subtype | Journal Article |
Series Title | Science |
Index ID | 70010346 |
Record Source | USGS Publications Warehouse |