yuyinbobao
keri,《gudiyu、gutianqi、gushengtai》zaixianbanfale吉林快三开奖网gujizhuizhiwuyuqianrenleizuanyansuolihaoyushandongdaxuewangwei、guizhoudaxueleileidengxiezuoshixiandezuanyangongxiao。jingyouguochengtixishutitoushengzaizaozhonggengxinshizhijiao(~80wannian)deaoyayunshixiajiangshiwuheyinniduobahuoshanpenfashiwu,zuanyanzhiyuanqiecuolezheiliangcizainanshiwuduiguangxibaisependixianmindeqianfuyingxiangbingtichuxiangganjiashuo。
fashengzaijiushiqishiqideduanshihoudizhizainanshiwu,weizuanyanchuqirenleiyuqingkuangdeouheganxigongjileshouyaoxinxi。yue80wanniansushihuozaiguangxibaisependidejiushiqishiqishoufurenqun,hennenggouqinlileliangcijiaodafanweidedizhizainanshiwu。
aoyayunshimanyanqushijinchaoyizhinianyuezuiwandanmanyanfanweizuiguangdeyunshixiajiangdiyu,guangxibaisependijishuyuaoyayunshimanyanqu。zuixingongxiaoxianxian,aoyayunshidegouchengnianyueyuezai78.5±0.8(0.9)wannianqian。xinying、weijingbanyunhemoshideboliyunshimaizangyubaisependidisijijiedidewangwenhongtujujizhong,qieyuqianrenleijianzaodeshoufudongxitongcengchutu,suoshiyunshiyushoufuzainianyueshangnenggouhenshikaojin。yixilieguqingkuangzuanyanzhengjuxianxian,aoyayunshixiajiangshiwucengzhishijiaodafanweidiyuxingshengtaiqingkuangdefensuihehaozhuan。
weiyuyinnizhuawadaodeduobahuoshan,gengxinshishiqicengfashengguo3cijiaodafanweidepenfa,cizhongzuizaodeyicifashengzaiyue78.5±0.07wannianqian,kaojinhuochuyubaisependishoufurenqunbaocundenianyue。laizinanzhongguohaiheyinduyangdeshenhaiyanxinjishixianxian,zuizaodeduobahuoshanhuiqiahaojujiyuaoyayunshicengzhishang,biaomingliangcizainanfashengdeshihoujulijiaoduan,younenggoufashengqingkuangdiejiaxiaoying。congfanweilaikan,zaozhonggengxinshizhijiaodeduobahuoshanpenfashuyuchaodengpenfashiwu,nenggoujifalemengliedehuanqiuduanshihoujiangnuanhejiangshuixuejian。
shangshuliangcishihoujulijiaoduandedizhizainanshiwu,hennenggoushihukouzaibaisependidexianminmianduigengdadebaocunyali。jinchaodekaoguwajueziliaoyexianxian,pendineidisijijiedihanshoufudicengfamingdeshiqibiaoben,buguanshumurengshimanyanmidudoubinidi,zheiyijingxiangnenggouyurenqunfanweidejuxiyoushenmiganxi。tongshi,pendineichutudeshoufushouyaoweiyudisijijiedidexiawenmingceng,zaidisijijiedishangwenmingcenghejiaodihaibadejiedishang,jinchaohaimeiyoufamingshoufuyicun,biaoshishoufurenqunnenggouzaibaocunqingkuangyalixiafenkaibaisependiqianyidaoqiyudiyu。
xiangganlunwenxinxi:http://doi.org/10.1016/j.palaeo.2020.109927
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