求翻译：主要由下部的角闪岩相变质的早、中元古界兴华渡口群、上部的以绿片岩相变质为主的上元古界佳疙瘩群和少量的新元古代花岗质岩石构成该地块的基底。古元古代发育有兴华渡口群，此时为裂陷槽 , 结晶基底是由兴东运动褶皱隆起形成。新元古代裂陷槽局部发育,地槽封闭则是由于张广才岭运动。早寒武世兴隆群为盖层,中寒武-志留纪隆起无沉积,早泥盆世发生局部坳陷, 南部塔河地区在早石炭世活化。早石炭世晚期至早侏罗世上隆剥蚀,中侏罗世期形成黑龙江断陷,晚侏罗世至早白垩发育大兴安岭火山岩带是什么意思？

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By the corner of the flash of the facies metamorphic as early as ancient, in Harpers Ferry, the frog with the green top of the slate in the primary qualities on ancient territories better $chumps and a small amount of new dollars spent in ancient rocks laid-off quality of the land base. In ancient t

Mainly the morning which deteriorates by the lower part hornblende, the proterozoic group Xinghua ferry spot group, upside by the green schist facies deterioration primarily on proterozoic group good lump group and the few neoproterozoic flower hillock nature rock constitute this land parcel basis.T

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