摘要
主要介绍辽宁省的金刚石、水晶、岫玉和玛瑙等几种宝玉石资源的产状、宝石特征及资源开发情况等。
The occurrence,characteristics and development of diamond,quartz crystal,jade of Xiuyan County and agate of Liaoning province are described in the articales.
出处
《珠宝科技》
2002年第1期47-49,共3页
Jewellery Science and Technology
