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 Date: 2013-06-25 16:28:17Tephra Volcanology Volcanic rocks Igneous rocks Tuff Volcanic ash Volcanic cone Types of volcanic eruptions Sedimentary rock Geology Petrology Igneous petrology |
| Journal of the Geological Society, London, Vol. 148, 1991, pp, 8 figs, 2 tables. Printed in Northern Ireland The IUGS systematics of igneous rocks M. J . L E BAS’ & A . L . S T R E C K E I S E N 2 (On behalfDocID: 1usdR - View Document |
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| Geology 101, Lab Section (20 Points) Your First & Last Name: Geology Lab: The Properties of Minerals & Igneous RocksDocID: 1rtIh - View Document |
| Microsoft Word - Proceedings_ERES2014_vr2DocID: 1rslD - View Document |
| . chapter four . Petrographic Analysis of Transport Amphorae Chris Doherty Introduction Reported here are the findings of a thin-section study ofDocID: 1rkEz - View Document |