Rhyolite

Results: 78



#Item
41Volcanic rocks / Volcanology / Tephra / Dacite / Rhyodacite / Aphanite / Rhyolite / Andesite / Igneous rock / Petrology / Igneous petrology / Geology

Geologic Map of the Tularosa Mountains 30′ Z 60′ Quadrangle, Catron County, New Mexico Compiled by James C. Ratté Prepared in cooperation with the

Add to Reading List

Source URL: pubs.usgs.gov

Language: English - Date: 2002-06-25 11:37:03
42Volcanology / Economic geology / Igneous rock / Granite / Breccia / Volcanic rock / Mount Jefferson / Rhyolite / Petrology / Geology / Igneous petrology

U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY MISCELLANEOUS FIELD STUDIES MAP MF–2327–D Version 1.0 Pamphlet accompanies map

Add to Reading List

Source URL: pubs.usgs.gov

Language: English - Date: 2004-06-09 08:29:22
43Volcanology / Volcanic rocks / Marysvale volcanic field / Economic geology / Tushar Mountains / Igneous rock / Alunite / Rhyolite / Volcanic field / Geology / Petrology / Igneous petrology

Previous section Volume contents Cenozoic Igneous and Tectonic Setting of the Marysvale Volcanic Field and Its Relation to Other Igneous Centers in Utah and Nevada

Add to Reading List

Source URL: pubs.usgs.gov

Language: English - Date: 2003-05-22 10:24:03
44Academic transfer / Evaluation methods / Education reform / Rhyolite / Volcanology / Multiple choice / Mass / Mineral / Granite / Petrology / Igneous petrology / Education

C:ms 04ortsth Systems 3209 Report.June.2004.wpd

Add to Reading List

Source URL: www.ed.gov.nl.ca

Language: English - Date: 2009-03-02 10:37:10
45Volcanology / Mineralogy / Igneous rocks / Volcanic rocks / Felsic / Rhyolite / Mafic / Tuff / Quartz / Petrology / Geology / Igneous petrology

MP[removed][removed]LEGEND

Add to Reading List

Source URL: www.gnb.ca

Language: English - Date: 2005-09-22 12:10:45
46Igneous petrology / Pine Nut Mountains / Rhyolite / Comstock Lode / Nevada Historical Markers / Nevada / Reno–Sparks metropolitan area / Petrology

What You Might Find in the Rock Garden at the Great Basin Science Sample and Records Library 1 2

Add to Reading List

Source URL: www.nbmg.unr.edu

Language: English - Date: 2012-09-06 14:27:49
47Hot Springs / Matter / Geography of the United States / Western United States / Radium Springs / Fort Selden / Radium

RADIUM HOT SPRINGS John W. Lund Geo-Heat Center Radium Hots Springs is located about 16 miles north of Los Cruces, NM, just west of Interstate I25. It originally issued from a small rhyolite hill just north of the Radium

Add to Reading List

Source URL: geoheat.oit.edu

Language: English - Date: 2014-01-22 15:23:53
48Volcanology / Volcanic rocks / Igneous rocks / Granite / Rhyolite / Porphyritic / Andesite / Intrusion / Metamorphic rock / Petrology / Igneous petrology / Geology

Activity 23: Igneous Rock Identification Maine Geological Survey Objectives: To provide students with the opportunity to analyze the textures of various igneous rocks and use these textures as a basis for the classificat

Add to Reading List

Source URL: www.maine.gov

Language: English - Date: 2013-09-17 12:24:27
49Volcanology / Igneous rocks / Volcanic rocks / St. Francois Mountains / Granite / Pilot Knob / Rhyolite / Caldera / Rock / Petrology / Geology / Igneous petrology

O F M I S S O U R I Summer[removed]DNR photo by Jerry D. Vineyard and David Hoffman

Add to Reading List

Source URL: www.dnr.mo.gov

Language: English - Date: 2008-10-27 11:07:53
50Volcanic rocks / Volcanology / Tephra / Tuff / Ignimbrite / Rhyolite / Igneous rock / Granite / Petrology / Igneous petrology / Geology

Guide for the Earth Science Week Field Trip, October 20 or 21, 2012 Nevada Bureau of Mines and Geology Educational Series E-52 “Tuff All Over” Exploring Faulted Volcanic Terrain in the Painted Hills,

Add to Reading List

Source URL: www.nbmg.unr.edu

Language: English - Date: 2012-09-17 15:23:50
UPDATE