Helium isotope with helium and neon concentration data from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from Oct-Nov 2018

This dataset includes helium isotope, helium, and neon concentration data from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018.本数据集包含2018年10月至11月期间，搭载于“罗杰·雷维尔号”（R/V Roger Revelle）科考船的美国GEOTRACES太平洋经向断面（PMT）航次（航次编号GP15、RR1815）第2航次段（航线从美国夏威夷州希洛市前往法属波利尼西亚帕皮提市）所获取的氦同位素、氦及氖的浓度数据。