{"title":"Natural gamma aeroradioactivity map of the Germantown and part of the Poolesville quadrangles, Montgomery and Frederick Counties, Maryland","authors":"Jean Blanchett, A. Griscom, F. C. Smith","doi":"10.3133/GP567","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":337774,"journal":{"name":"Geophysical Investigation Map","volume":"30 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Geophysical Investigation Map","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3133/GP567","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}