全国古生物化石保护工程研究

Paleontological Fossil Protection Work Research in China

摘要:

古生物化石是确定地质时代、研究古生态环境以及探索地球演化的重要材料。我国古生物化石资源丰富，一些重要的化石和化石产地是我国乃至世界宝贵的自然遗产。全国古生物化石保护工程研究在充分研究全国古生物化石典型产地资料的基础上，对全国17个古生物化石典型产地的化石属种、保护的重要意义、自然地理、地形地质条件以及保护现状进行详细的总结论述。同时通过对全国73家与古生物化石相关的博物馆的现场调查，摸清了各省拥有和建设古生物化石博物馆的基本情况。根据野外调研和综合分析，对我国古生物化石保护工程类型进行了划分。认为我国现行的古生物化石保护工程可分为化石产地保护工程和化石标本保护工程两大类。分析论述了水、冻融、风化、地形地质条件对化石产地保护工程的影响，以及温度、湿度等对古生物化石标本保护工程的影响；在此基础上提出了我国进行古生物化石重点保护工程的规划部署建议。

Abstract:

Our country is abundant in Paleontological fossils, which are important materials to determine the geological era, to study the Paleoecological environment and explore earth evolution. Some important fossils or fossil producing areas are precious natural heritages in our country and even in the world. In this work, on the basis of studying typical producing areas of fossils, fossils genusspecies, protection significance, physical geography, topogeological conditions and present condition of 17 representative fossil producing areas in China have been summarized and discussed in detail. Through field investigation of 74 museums about paleontological fossils, basic situation of the Paleontological fossils museums in every province has been known. According to field investigation and synthetical analysis, types of the Paleontological fossils protection works have been divided. It is regarded that the Paleontological fossils protection works in our country can be divided into two categories, one is fossil producing area protection work, the other is fossil specimen protection work. The effect of water, the freeze thawing, the weathering and the topogeological conditions to the fossil producing area protection work have been analyzed. The effect of temperature and the humidity to the fossil specimen protection work has been analyzed as well. On these basis, plan and suggestions have been put forward for Paleontological fossil protection work in our country.