Publications search results for: Keywords "Brown coals"

Looking for Noble and Rare Metals in Black Shale Formations of Armenia: the Primary Investigations

Keywords: Armenia Black shale Noble and rare metals Brown coals Metal bearing

Year: 2023 Volume: 11

Author: Arshavir Hovhannisyan, Yelena Panova, Shahen Khachatryan, Varduhi Siradeghyan, Karen Hambaryan, Other autors