一件北票鸟化石的保护与修复  

Conservation and restoration of a Beipiao bird fossil

作　　者：牛飞 NIU Fei(Shenzhen Museum)

机构地区：[1]深圳博物馆

出　　处：《科学教育与博物馆》2020年第6期451-457,共7页Science Education and Museums

摘　　要：对深圳博物馆所藏的一件北票鸟化石进行了病害调查,其主要病害是化石断裂为两部分,且石质脆弱。根据X射线荧光能谱分析、X射线衍射分析、显微观察、X射线探伤分析的检测结果,并参照文物保护的基本原则,制定了科学的保护修复方案,使化石恢复完整形态,达到安全保存的目的。The disease investigation of a Beipiao bird fossil collected in Shenzhen Museum was carriedout,the main disease was that fossil fracture is divided into two parts,and the stone was fragile.Thefossil was analyzed by X-ray fluorescence spectroscopy,X-ray diffraction,microscopic observation andX-ray flaw detection.According to the results of disease investigation and detection and analysis,baseon the principles of cultural relics restoration,a scientific protection and restoration plan wasformulated,to restore the complete shape of fossil and achieve the purpose of safe preservation.

关 键 词：化石 病害 检测分析 保护修复 

分 类 号：Q915.2[天文地球—古生物学与地层学]