The geology of North Macedonia includes the study of rocks dating to the Precambrian and a wide array of volcanic, sedimentary and metamorphic rocks formed in the last 539 million years.[1][2][3]
^Moores, E.M.; Fairbridge, Rhodes W. (1997). Encyclopedia of European & Asian Regional Geology. Springer. pp. 517–523.
^Arsovski, M.; Bogoevski, K. (1997). "Macedonia". Encyclopedia of European and Asian Regional Geology. Encyclopedia of Earth Science. pp. 517–525. doi:10.1007/1-4020-4495-X_63. ISBN0-412-74040-0.