RV Investigator Voyage IN2023_V01 Hydrology Data

This record describes Hydrology (HYD) data collected from the Marine National Facility (MNF) RV Investigator voyage IN2023_V01, titled: "Canyons: Antarctic Bottom Water Production in the past: Records from marine sediments, Cape Darnley, East Antarctica." The voyage took place between January 25 and March 2, 2023, departing from Henderson (WA) and returning to Hobart.Hydrology samples were collected from Niskin bottles sampled at various depths during Conductivity-Temperature-Depth (CTD) deployments. Parameters analysed were salinity, dissolved oxygen, phosphate, silicate, nitrate plus nitrite and ammonium.This dataset has been processed (quality-controlled), and archived at the CSIRO National Collections and Marine Infrastructure (NCMI) Information and Data Centre (IDC) in Hobart. Additional information regarding this dataset is contained in the Voyage Report and Data Processing Report.