Asaad IS. Lithostratigraphy and microfacies analysis of Avanah Formation (Middle Eocene) in Gomaspan section northeast Erbil City, Iraqi Kurdistan region: DOI: 10.48129/kjs.11183. KJS [Internet]. 2022Jun.2 [cited 2026Apr.25];49(3). Available from: https://journalskuwait.org/kjs/index.php/KJS/article/view/11183