{"title":"Synthetic Star Sapphires and Rubies Produced by Wiede's Carbidwerk, Freyung, Germany","authors":"K. Schmetzer, H. Gilg, H. Bernhardt","doi":"10.5741/GEMS.53.3.312","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":12600,"journal":{"name":"Gems & Gemology","volume":" ","pages":""},"PeriodicalIF":1.6000,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gems & Gemology","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.5741/GEMS.53.3.312","RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MINERALOGY","Score":null,"Total":0}
期刊介绍:
G&G publishes original articles on gem materials and research in gemology and related fields. Manuscript topics include, but are not limited to:
Laboratory or field research;
Comprehensive reviews of important topics in the field;
Synthetics, imitations, and treatments;
Trade issues;
Recent discoveries or developments in gemology and related fields (e.g., new instruments or identification techniques, gem minerals for the collector, and lapidary techniques);
Descriptions of notable gem materials and localities;
Jewelry manufacturing arts, historical jewelry, and museum exhibits.