TY - BOOK AU - Front,Kai ED - Geological Survey of Finland TI - Keski-Lapin Varhaisproterotsooiset Nattas-Tyypin Graniittikompleksit, Niiden Kivilajit, Geokemia ja Mineraalisaatiot T2 - Geological Survey of Finland : Report of Investigation. 85 SN - 9516903290 U1 - 553.52 PY - 1989///. CY - Espoo: PB - Geological Survey of Finland, , Geologian tutkimuskeskus KW - Granite N1 - Includes bibliographical references (p. 75-77) N2 - Early Proterozoic Nattanen-type granite complexes in central Finnish Lapland: rock types, geochemistry and mineralization ER -