%0 Journal Article %T ANewTheoryontheOriginofFusain %J µØÖÊѧ±¨ %D 1938 %X Theoccurrenceoffusaininpracticallyallthecoaldepositsanditsdistinctlydifferentpropertiesascomparedwiththoseofotherconstituentsofcoalhavestimulatedmanyspeculationsinregardtoitsmodeofformation.Althoughvarioustheorieshavebeenproposedbydifferentauthorities,agreementastotheirrespectivevalidityhassofarbeen %U http://www.geojournals.cn/dzxb/ch/reader/view_abstract.aspx?file_no=19380211&flag=1