noun🔗ShareРоговая обманкаA green to black amphibole mineral, of complex structure, formed in the late stages of cooling in igneous rock."The geologist found small crystals of hornblende in the igneous rock sample collected near the school. "Геолог обнаружил небольшие кристаллы роговой обманки в образце магматической породы, собранном возле школы.geologymineralmaterialChat with AIVocabulary GamePractice Reading
