Data for noble gases extracted from samples from the Siljan impact structure (Sweden)

Data published in Chemical Geology in the paper entitled "Noble Gases in Shocked Igneous Rocks from the 380 Ma-old Siljan Impact Structure (Sweden): A Search for Paleo-Atmospheric Signatures". The dataset includes the following details from gas release during crushing experiments conducted on the Siljan samples: - Sample information: Names and geographic locations relative to the impact structure's center. - Shock data: Recorded shock pressures and the percentage of shocked quartz showing planar deformation features (PDFs). - Gas measurements: Abundances of noble gases (Ne, Ar, Kr, Xe) reported in units of cm³ STP g⁻¹. - Isotopic ratios: Data on Ne, Ar, Kr, and Xe isotopic ratios. - Elemental ratios and F values for ²⁰Ne, ⁸⁴Kr, and ¹³⁰Xe obtained. This dataset provides insights into the presence and behavior of noble gases within the context of shocked igneous rocks, potentially revealing paleo-atmospheric signatures.