П. И. Алексеев

Исследование «колчеданского янтаря» с помощью ИК-спектроскопии

This work is devoted to the study of fossil resins from the collection of the Mining Museum using infrared spectroscopy (FTIR). Samples of amber from the Iset River in the Middle Urals, collected in the early 19th century and known as “Kolchedan amber”, were examined. For compari...