TY - CPAPER AU - Nikolay Bonev TI - MINERAL COMPOSITIONS OF SOME ROCK-FORMING MINERALS IN THE LOW-GRADE SEDIMENTARY AND MAFIC ROCKS, EASTERN CIRCUM-RHODOPE BELT, BULGARIA T2 - 24th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2024, Science and Technologies in Geology, Exploration And Mining, Vol 24, Issue 1.1 PY - 2024 SP - 99 EP - 104 DO - 10.5593/sgem2024/1.1/s01.14 PB - STEF92 Technology ER -