Origins of igneous layering / edited by Ian Parsons. NATO Advanced Research Workshop on Origins of Igneous Layering (1986 : Narsarssuak, Greenland) Parsons, Ian. North Atlantic Treaty Organization. Scientific Affairs Division. Igneous rocks Congresses. Igneous rocks Greenland Congresses. QE461 .N364 1986 552.1 19 PAO "Proceedings of the NATO Advanced Research Workshop on Origins of Igneous Layering, Narsarsuaq, South Greenland, August 4-15, 1986"--T.p. verso. "Published in cooperation with NATO Scientific Affairs Division." Includes bibliographical references and index. Dordrecht ; Boston : D. Reidel Pub. Co. ; Norwell, MA, U.S.A. : c1987. c1987. 1987 Text xxiii, 666 p. : eng NATO ASI series. Series C, Mathematical and physical sciences ; vol. 196 NATO ASI series. Series C, Mathematical and physical sciences ; no. 196. Greenland