AUTHOR=Jing Xianghui , Tian Jingchun , Zhang Lei , Li Fengjie , Li Han TITLE=Dolomitization of Ordovician Kelimoli carbonates linking to shale oil formation, western Ordos Basin: new insights from magnesium and strontium isotopes JOURNAL=Frontiers in Earth Science VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2025.1563155 DOI=10.3389/feart.2025.1563155 ISSN=2296-6463