Late Neogene geohistory analysis of the Humboldt basin and its relationship to convergence of the Juan de Fuca plate
Geohistory analysis of Neogene Humboldt basin strata provides important constraints for hypotheses of the tectonic evolution of the southern Cascadia subduction margin, leading up to the arrival of the Mendocino triple junction. This analysis suggests that the tectonic evolution of the Humboldt basin area was dominated by coupling between the downgoing Juan de Fuca plate and the continental margin. This coupling is reflected in the timing of major hiatuses within the basin sedimentary sequence and margin uplift and subsidence which occur during periods of tectonic plate adjustment. -from Author
Citation Information
Publication Year | 1989 |
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Title | Late Neogene geohistory analysis of the Humboldt basin and its relationship to convergence of the Juan de Fuca plate |
Authors | P.A. McCrory |
Publication Type | Article |
Publication Subtype | Journal Article |
Series Title | Journal of Geophysical Research |
Index ID | 70015893 |
Record Source | USGS Publications Warehouse |