Chirp sub-bottom data collected offshore Northern California during USGS field activity 2019-643-FA

Chirp sub-bottom data were collected by the U.S. Geological Survey in 2019 offshore Humboldt County of northern California to expand data coverage along the southern...2019年，美国地质调查局（U.S. Geological Survey）在加利福尼亚州北部洪堡县近海海域采集了Chirp型浅地层剖面数据（Chirp sub-bottom data），以扩大南部沿岸的数据集覆盖范围……