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Serpentin Liên kết ngoàiThực đơn
Serpentin Liên kết ngoàiLiên quan
Serpentin Serpentinit Serpenticobitis Serpenticaulis bowkettiaeTài liệu tham khảo
WikiPedia: Serpentin http://mineral.galleries.com/minerals/silicate/ser... http://www.cst.cmich.edu/users/dietr1rv/serpentine... http://www.nps.gov/history/history/online_books/gr... https://web.archive.org/web/20050131004635/http://... https://commons.wikimedia.org/wiki/Category:Serpen...