CAJ | 학술논문

山东省地层大部属华北地层大区晋冀鲁豫地层区,再分为华北平原、鲁西及鲁东三个地层分区,鲁东南海域日照市平岛、达山岛及车牛山岛等属华南地层大区扬子地层区连云港地层分区。岩石地层分为27个（岩）群120个（岩）组12个正式段,还有相当数量的非正式段。恢复奥陶纪东黄山组、北庵庄组、土峪组、五阳山组、阁庄组、八陡组,并6个组为马家沟群;恢复二叠纪黑山组、万山组、奎山组和孝妇河组,并4个组为石盒子群;在青州—临朐地区识别出奥陶纪亮甲山组。地质代号原则上遵从最新的国家标准及行业标准。
산동성지층대부속화북지층대구진기로예지층구,재분위화북평원、로서급로동삼개지층분구,로동남해역일조시평도、체산도급차우산도등속화남지층대구양자지층구련운항지층분구。암석지층분위27개（암）군120개（암）조12개정식단,환유상당수량적비정식단。회복오도기동황산조、북암장조、토욕조、오양산조、각장조、팔두조,병6개조위마가구군;회복이첩기흑산조、만산조、규산조화효부하조,병4개조위석합자군;재청주—림구지구식별출오도기량갑산조。지질대호원칙상준종최신적국가표준급행업표준。
Strata in Shandong province mainly belong to Jinjiluyu stratigraphic region of North China region.It is further divided into three stratigraphic division,they are North China plain,western Shandong and eastern Shandong.Pingdao,Dashandao and Cheniushandao in Rizhao city in southeast waters belong to Lianyungang straigraphic division of Yangtze stratigraphic region of South China Stratigraphic Province.Rock formation is divided into 27（rock） group,120（rock） formation,12 formal members,and a considerable number of informal members.iIts chronostratigraphic is divided into 57 bands.Ordovician Donghuangshan group,Bei＇anzhuang group,Tuyu group,Wuyangshan group,Gezhuang group and Badou group have been recovered and classified into Majiagou formation;Permian Heishan group,Wansha group,Kuishan group and Xiaofuhe group have been recovered and classified into Shihezi formation;and Ordovician Liangjiashan formation has been distiguished in Qingzhou—Linqu area.Geological code names will comply with the latest national standards and industry standards in principle.