Continental microseismic intensity delineates oceanic upwelling timing along the west coast of North America
microseisms, ocean productivity, coastal upwelling indices, spring and fall transitions, Chlorophyll, Coasts, Oceanography, Seismology, Geophysics, Ocean currents, Wind, Correlation, Methodology, Bottom pressure fluctuations, Ecosystems, Coastal upwelling, Variability, Upwelling water, Wave generation, Pressure fluctuations, Coastal environments, Records, Pr...