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发表于:2018-06-26
Typesoflakes:tectoniclake,craterlake,fluviallake,dammedlake,glacierlake,karstlake,Aeolianlake,impactcraterlakeandartificiallake.Finally,itisconcludedthatthecraterlakeisac...
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发表于:2018-10-24
OnegreatmeteoritecraterwasfoundinCangshanregion,ShandongProvince,andmainimpactevidencesareobtainedfrommacroscopicalgeologicfeatures,localregioncharactersandsoon.“Goatcit...
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发表于:2018-05-21
First,anemptyrockethullslammedintotheCabeuscrater.Flamesblazedoutfromthecraterofthevolcano.Theblastleftasmolderingcrateraboutsixfeetdeep.Anashconerisesfromthecenterofthec...
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发表于:2018-10-19
Thediatremebrecciapipesbelongtovolcaniccraterphaseandvolcanicconduitphase,andconsistofbrecciasandbindingmaterial.Aflat-bottomed,roughlycircularvolcaniccraterofexplosiveor...