摘要
阐述了河南省宝玉石资源产出的优越地质条件 ,已发现的宝玉石品种及其分布 ,提出了开发利用河南省宝玉石资源存在的问题和建议 ,并简要介绍了 2 1世纪宝玉石市场的发展趋势。
The paper thoroughly studies the favorable geological condition, strain and distribution of gems and jades resources in Henan Province. Also, this paper presents existing problems and proposals in exploitation the resources, and simply introduces the development trends of gems and jades market in 21st century.
出处
《矿产保护与利用》
1999年第5期46-49,共4页
Conservation and Utilization of Mineral Resources
