%0 Journal Article
%T ALEXANDRITEANDITSPOPULARITYASAGEM-STONEINNORTHCHINA
%J µØÖÊѧ±¨
%D 1924
%X INTRODUCTION.Thereasonforhavingthisshortpapermadepublicisnotsomuchastounfoldtheresultsofanyscientificinvestigationonthesubjectmatter,butratherasadirectoutcomeoftheresponsetotherepeatedinquiries,set
%U http://www.geojournals.cn/dzxb/ch/reader/view_abstract.aspx?file_no=19240221&flag=1