Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=gieh20 Isotopes in Environmental and Health Studies ISSN: (Print) (Online) Journal homepage: https://www.tandfonline.com/loi/gieh20 Natural radioactivity levels in benthic foraminifera Sorites marginalis as a pollution indicator Wafaa Rashed, Khaled Salahel Din & Mohamed Youssef To cite this article: Wafaa Rashed, Khaled Salahel Din & Mohamed Youssef (2021) Natural radioactivity levels in benthic foraminifera Sorites marginalis as a pollution indicator, Isotopes in Environmental and Health Studies, 57:6, 632-640, DOI: 10.1080/10256016.2021.1974854 To link to this article: https://doi.org/10.1080/10256016.2021.1974854 Published online: 22 Sep 2021. Submit your article to this journal Article views: 32 View related articles View Crossmark data