USGS Open-File Report[removed]

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Date: 2010-03-23 13:26:25 Igneous petrology Volcanology Geochemistry Carbonatite Ore Mineral exploration Nepheline syenite Igneous rock Mineral resource classification Petrology Geology Economic geology		USGS Open-File Report[removed] Add to Reading List Source URL: pubs.usgs.gov Download Document from Source Website File Size: 524,38 KB Share Document on Facebook

	Geology 101, Lab Section (20 Points) Your First & Last Name: Geology Lab: The Properties of Minerals & Igneous Rocks DocID: 1rtIh - View Document
	KIMBERLITES Kimberlite is an ultrabasic olivine-rich igneous rock called peridotite. Peridotites occur at great depths in the earth in a layer called the mantlemiles below the surface). At this depth the combi DocID: 1reER - View Document
	Earthlearningidea http://www.earthlearningidea.com ‘Rockery 1’ - rock game Model different characteristics of rocks - with your pupils You will need plenty of space for your pupils to play this game. DocID: 1qS1i - View Document
	ROCKS AND THEIR CLASSIFICATION This part of the study guide you will learn how to identify sedimentary, igneous, and metamorphic rocks. A table summarizing the principle means of identification will follow each discus DocID: 1qRlV - View Document
	The Motzfeldt Centre of the Igaliko Nepheline Syenite DocID: 1qRcb - View Document