Analysis of molecular composition of organic matter in lithics can determine correlations between organic matter and rock source. The paper presents the possibilities and limitations of using this method in Earth Sciences and Archaeology
Since 2001, systematic field walking surveys take place in the Cserhát mountains, Hungary. Many new sites were recovered, the material from Legénd-Káldy-tanya belongs to the Micoquian – Bábonyian sphere. Now we add an other site, Szécsénke-Kis-Ferenc-hegy to the published collections.