關於mudstone的百科

• mudstone造句怎麼寫

• Themudstoneprovideoneffectiveseal.Themainrocksaresandstone,mudstoneandmuddysiltstoneorsiltymudstone.PredictingthedeepmudstonedistributionfromseismicdareTheCretaceousQingshuiheFormationoverlapsthevariegatedmudstone,whiletheJurassicXishanyaoFormationis...
• 2016-11-308504