Mantle decarbonation-driven pyroxenite formation: insight from the low-δ26Mg intraplate magmatic province across central-eastern Asia

This dataset includes 1) new Mg-isotopic data for Late Cretaceous lamprophyre-basalt association in Langshan area (central Asia), 2) compiled dataset for post-110 Ma basaltic rock in eastern Asia, 3) complied experimental partial melts of carbonated and uncarbonated rocks and 4) parameters used for the partial melting modeling

本数据集包含如下四部分内容：1) 中亚狼山地区晚白垩世（Late Cretaceous）煌斑岩-玄武岩组合（lamprophyre-basalt association）的全新镁同位素（Mg-isotopic）数据；2) 东亚地区晚于110 Ma的玄武岩汇编数据集；3) 碳酸盐化与未碳酸盐化岩石的实验部分熔融产物汇编数据集；4) 部分熔融建模（partial melting modeling）所需的参数。