湖北大别山(黄冈)国家地质公园地质遗迹资源特征及地学意义

Geological Heritage Resources Characteristics and Geographic Significance of the Dabie Mountain(Huanggang) National Geopark in Hubei Province

湖北大别山(黄冈)国家地质公园是以大陆造山带地质地貌景观和亚热带森林生态景观为主体,集旅游观光、休闲度假、猎奇探险和科学研究、环境保护为一体的大型科学公园。公园所在区域是秦岭造山带的重要组成部分,地质遗迹资源丰富典型,主要分为地质剖面、地质构造、地质地貌、水体景观4个大类,11个类,共100余处地质遗迹景点,其中一部分地质遗迹具有重要的全球典型意义。大别山地质遗迹为探索地球早期演化、开展造山带研究及进行全球对比分析提供了关键证据,在地层学、岩石学、变质地质学、构造地质学、地貌学、水文地质学等各领域具有重要的研究价值。本文研究结果对于系统认识公园地质遗迹状况、建立地质科普示范基地、地质遗迹保护和开发等具有一定参考和借鉴意义。

The Dabie Mountain （Huanggang） National Geopark in Hubei Province is a large-scale science park that integrates tourism, recreation, adventure, scientific research and environmental protection and has the geological landscape of continental orogenic belts and the subtropical forest ecological landscape as its principal parts. The park area is an important part of the Qinling Orogenic Belt with abundant and varied geological relic resources, which are mainly divided into 4 major categories of geological section, geological structure, geological landform, and waterscape, and 11 small categories that cover a total of over 100 geological relic spots, some of which have important world typical significance. These geological relics provide the key evidence for exploring the early evolution of the Earth, studying the orogenic belts, and making the global contrastive analysis; in addition, they have an important value in field study of such aspects as stratigraphy, petrology, metamorphic geology, structural geology, geomorphology, and hydrogeology. The research result of this paper has a certain reference significance in such aspects as the systematic understanding of the condition of geological relics of the park, the construction of a geological popular science demonstration base, and the protection and development of the geological relics.