IODP Expedition 392 Gas safety report

• Main Authors: Uenzelmann-Neben, Gabriele, Bohaty, Steven M., Childress, Laurel B., Archontikis, Odysseas A., Batenburg, Sietske J., Bijl, Peter K., Burkett, Ashley M., Cawthra, Hayley C., Chanda, Pratyusha, Coenen, Jason J., Dallanave, Edoardo, Davidson, Peter C., Doiron, Kelsey E., Geldmacher, Jörg, Gürer, Derya, Haynes, Shannon J., Herrle, Jens O., Ichiyama, Yuji, Jana, Debadrita, Jones, Matthew M., Kato, Chie, Kulhanek, Denise K., Li, Juan, Liu, Jia, McManus, James, Minakov, Alexander N., Penman, Donald E., Sprain, Courtney J., Tessin, Allyson C., Wagner, Thomas, Westerhold, Thomas
• Other Authors: International Ocean Discovery Program
• Format: Dataset
• Language: unknown
• Published: 2023
• Subjects: International Ocean Discovery Program; IODP; JOIDES Resolution; Expedition 392; Site U1579; Site U1580; Site U1581; Site U1582; Algulhas Plateau Cretaceous Climate; Earth connections; Climate and ocean change; K/Pg boundary; large igneous province; PETM; LIP; zeolite authigenesis; Paleocene-Eocene Thermal Maximum; igneous sill intrusion; Campanian; Oligocene pelagic carbonates; paleoceanography; African-Southern Ocean Gateway; Southern Ocean; Fid
• Online Access: https://zenodo.org/record/8277628; https://doi.org/10.5281/zenodo.8277628

This composite report returns data from two different gas chromatograph configurations (GC3 and NGA). Each row combines data from several measurements made on the same sample at the same time for a particular headspace or vacutainer sample. If data do not exist for a particular expedition, the column does not appear. Gas samples were measured by gas chromatography and either flame ionization detection (GC-FID) or thermal conductivity detection (GC-TCD). Reported analytes may include methane, ethane, ethene, propane, propene, n-butane, i-butane, n-pentane, i-pentane, n-hexane, i-hexane, n-heptane, i-heptane, nitrogen, oxygen, carbon monoxide, carbon dioxide, and hydrogen sulfide. When data are available, methane to (ethane + ethene) ratio (C1/C2�ratio) is reported. To identify individual samples and tests, see each separate analysis (GC3, NGAFID, and/or NGATCD).