Igneous petrology 2026-02-16T02:51:48+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Carmichael, Ian S. E. (McGraw-Hill international series in the earth and planetary sciences, 1974)