Gas geochemistry data in the tectonic contact zone between the Tibetan Plateau and the Ordos Block in central northern China

This data contains the concentrations and fluxes of CO2 and Rn in soil gas along 26 profiles approximately perpendicular to the strike direction of the faults, and also the 3He/4He and 4He/20Ne of 35 spring gas samples.

本数据集收录了沿26条剖面采集的土壤气体中二氧化碳（CO2）和氡（Rn）的浓度及其通量，这些剖面与断层走向大致垂直，同时还包括了35个温泉气体样本的³He/⁴He以及⁴He/²⁰Ne同位素比值。