浙江定海摘箬山岛火山地质与地学旅游资源  

The Volcanic Geology and the Geological Tourist Resorce of Zhairuoshan Island,Dinghai,Zhejiang Province

作　　者：闫强[1] 董传万[1] 董良云[1] 孙耀[1] 竺国强[1] 

机构地区：[1]浙江大学地球科学系,杭州310027

出　　处：《科技通报》2006年第5期611-615,共5页Bulletin of Science and Technology

摘　　要：晚中生代,太平洋板块对欧亚板块的俯冲,使得中国东南沿海岩浆活动十分强烈,引发大规模火山喷发,形成遍布浙闽赣粤的火山-侵入岩带,并发育了大量火山岩山岳景观。位于浙江定海南部的摘箬山岛就是其中的一个代表。作者通过野外实地考察,结合有关地质资料,对摘箬山岛的地形地貌、地质构造、火山岩相特征进行了分析,研究摘箬山岛的火山形成及其演化历史,并对摘箬山岛地质旅游资源进行初步研究,赋予海岛旅游新的地学意义。Owing to the subduction of the Pacific Plate towards the Eurasian Plate in Late Mesozoic, the magmation of southeastern China was extraordinary intensive. Large scales of volcanic eruptions were caused by the subduction in this area, forming extensive volcanic-intrusive complex rock belts, and shaping large areas of volcanic landforms. Zhairuoshan Island, located in the south of Dinghai, Zhejiang Province, is one of the representatives. By means of relative geological references and the geological investigation in field, the topographic features, the geological structures and the volcanic facies characteristics of the island were carefully researched. The processes of formation and evolution were brought forward systematically. Furthermore, island tourism is endued with geological significances in virtue of the preliminary studies on the volcanic geological tourist resources.

关 键 词：火山地质 地学旅游资源 籀箬山岛 浙江定海 

分 类 号：P511.3[天文地球—地质学] F590.7[经济管理—旅游管理]