Chert raw materials and artefacts from NE Bulgaria: A combined petrographic and LA-ICP-MS study

by Polina Andreeva, Elitsa Stefanova, Maria Gurova
Published 2014-09-01

Rare and Critical Metals in Pyrite, Chalcopyrite, Magnetite, and Titanite from the Vathi Porphyry Cu-Au±Mo Deposit, Northern Greece

by Christos L. Stergiou, Vasilios Melfos, Panagiotis Voudouris, Lambrini Papadopoulou, Paul G. Spry, Irena Peytcheva, Dimitrina Dimitrova, Elitsa Stefanova, Katerina Giouri
Published 2021-06-01