Grain size of bulk sediments from the Escanaba Trough, off the coast of Northern California, USA, from May-June 2022.

Sediment grain size was determined on one to five cm subsamples of push cores collected from the Escanaba Trough during May to June 2022.2022年5月至6月，研究人员针对从埃斯卡纳巴海槽（Escanaba Trough）采集的推取式柱状岩心（push cores）的1至5厘米子样开展测定工作，以获取沉积物粒度（sediment grain size）数据。