摘要
化石风化监测一直是化石产地监测和保护工作的核心难题,光谱技术为监测化石风化提供了可行途径。本文采用美国ASD Field Spec 4便携式地物光谱仪对山东诸城恐龙骨骼化石开展了相关研究。研究结果显示,不同颜色、不同风化程度的化石在光谱曲线上存在差异,有明显的识别标识,其光谱曲线的变化特征,对后续化石风化监测具有重要的借鉴意义。
The monitoring of fossil weathering has always been a core problem in the monitoring and protection of fossil producing areas.Spectral technology provides a feasible way for monitoring fossil weathering.In this paper,ASD fieldSpec 4 portable spectroradiometer was used to study dinosaur bone fossils in Zhucheng,Shandong Province,which has been an important site for dinosaur excavation since the 1960.The results show that the fossils with different colors and weathering degrees have different spectral characteristics and obvious identification marks.The changing characteristics of their spectral curves are of great reference significance for the monitoring of fossil weathering in the future.
作者
刘瑞峰
刘海新
黄卓
王集宁
姚英强
宋庆伟
LIU Rui-feng;LIU Hai-xin;HUANG Zhuo;WANG Ji-ning;YAO Ying-qiang;SONG Qing-wei(Shandong Monitoring Center of Geological Environment,Jinan 250014,China;Hebei University of Engineering,Handan 056038,China;China Institute of Geo-environment Monitoring,Beijing 100081,China)
出处
《岩石矿物学杂志》
CAS
CSCD
北大核心
2020年第5期596-604,共9页
Acta Petrologica et Mineralogica
基金
中国地质环境监测院地质调查与监测项目(JC0101-15)
山东省农业科技资金(林业科技创新)项目(2019LY010)
关键词
恐龙化石
风化监测
光谱技术
光谱曲线
识别标识
dinosaur fossil
weathering monitoring
spectral technology
spectral curve
identification mark
