United States Geological Survey, Menlo Park, California. Chief Scientist: Paul Carlson. Geological data (driftercards) of field activity A-4-74-NC in Northern California from 04/15/1974 to 04/15/1974
Location
Northern California
Summary
Drop cards over Northern California coast.
Info derived
Plume and current data
Comments
Information based on drop card map
Staff information imported from InfoBank
Paul Carlson (USGS Western Region) - Chief Scientist