EarthChem Data-To-Go: Geochemical Data for the Aleutian Arc, version February 2019

Abstract: This data set contains major oxides, trace element, and isotope compositional data of all Aleutian samples in PetDB ((https://search.earthchem.org/) including reference information and metadata such as analytical method and expedition information. This data was obtained in February, 2019 using search terms: Volcanic Arc = Aleutian, Kamchatka, Kuril-Kamchatka, and Alaskan.摘要：本数据集收录了岩石地球化学数据库（PetDB，https://search.earthchem.org/）中所有阿留申群岛样品的主量氧化物、微量元素及同位素组成数据，同时包含参考文献信息、分析方法与考察航次信息等元数据。本数据集于2019年2月通过以下搜索条件获取：火山弧=阿留申、堪察加、千岛-堪察加及阿拉斯加。