山东烟台地区古生物化石特征及保护规划研究

Study on paleontological fossil characteristics and protection plan in Yantai district of Shangdong Province

为贯彻《古生物化石保护条例》,提高烟台市古生物化石的科学研究程度,促进古生物化石的合理开发利用以及地质遗迹保护与经济发展协调统一,首先通过对本地区资料收集整理及实际野外勘查,针对化石鉴定结果和化石分布特征,开展综合分析,得出了烟台市元古宙至新生代地层中的化石纵横向分布特征;然后根据化石类型、化石破坏程度、剖面类型、地质环境和工程影响五个因子,制定了相应的化石保护区等级划分体系,将烟台地区29个化石出露点划分为5个重点保护区,6个次重点保护区和17个一般保护区;最后提出了相应的古生物化石分级保护方案。

To operationalize the Regulation on the Protection of Fossils, raise the level of scientific research of fossils, facilitate the reasonable utilization of fossils and coordinate the relationship between the geological heritage protection and economic development in Yantai, first of all, data collection andfield investigation were conducted, specific to identification results and distribution characteristics of fossils. The vertical and horizontal direction distribution characteristic of fossils form Proterozoic to Cenozoic age was obtained on the basis of comprehensive analysis. In accordance with fossil types, the extent Of the damage, profile types, geological environment and project affects,the ranking system for grading natural reserves of fossils was made and 5 key protective areas, 6 secondarily protective areas and 17 general protective areas were established in Yantai region. Besides, the classification for protection of the fossils was put forward.