摘要
Twohypothescsonoredepositshavcbeendevelopedinalmostthesamietimesince1970’s,inthetideoftheearthseiencerevolutionontheleadshipofcontinentdrift,occansprcadingandplatetceton-ics.Oneisstrataformandstrataboundorcdeposits,theanotherispolygcncticcompoundorcdcposits.K.H.Wolfisapionecrfortheformcr,andChcnGuod
出版日期
1994年03月24日(中国期刊网平台首次上网日期,不代表论文的发表时间)