TY - BOOK AU - Honkamo,Mikko ED - Geological Survey of Finland TI - Pohjois-Pohjanmaan Vulkaniitit Lapin vulkaniittiprojektin raportti T2 - Geological Survey of Finland : Report of Investigation. 89 SN - 9516903428 U1 - 552.2489734 PY - 1989///. CY - Espoo, Finland: PB - Geological Survey of Finland, KW - Volcanic KW - Ostrobothnia N1 - Includes bibliographical references (p. 45-46) N2 - Volcanic rocks in northern Ostrobothnia. A report of the Lapland Volcanite Project ER -