Volcanic rock

Results: 576



#Item
361Volcanology / Volcanic ash / Pyroclastic rock / Volcanic hazards / Volcano / Types of volcanic eruptions / Ashfall Fossil Beds / Ash / Eruption column / Geology / Igneous petrology / Petrology

www.ivhhn.org To order copies of this pamphlet, visit the IVHHN website: US S

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Source URL: www.ivhhn.org

Language: English - Date: 2009-12-10 08:12:42
362Cascade–Siskiyou National Monument / Cascade Range / Oregon / Geography of the United States / Volcanoes of British Columbia / Lassen Volcanic National Park / Physical geography / Volcanic plug / Pilot Rock

new BLM logo version 1 BW

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Source URL: www.blm.gov

Language: English - Date: 2013-06-14 10:32:08
363Volcanology / Volcanic ash / Pyroclastic rock / Volcano / Types of volcanic eruptions / Particulates / Irritation / Silicosis / Volcanic rock / Geology / Petrology / Igneous petrology

THE HEALTH HAZARDS OF VOLCANIC ASH A guide for the public Cities and Volcanoes Commission

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Source URL: www.ivhhn.org

Language: English - Date: 2009-12-10 08:12:16
364Volcanology / Pumice / Volcanic rock / Lava / Types of volcanic eruptions / Tuff / Scoria / Basalt / Volcano / Geology / Petrology / Igneous petrology

BUBBLES! Maureen Leshendok [removed] Grades: K-3 Objectives: • To observe bubbles in different materials

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Source URL: www.nevadamining.org

Language: English - Date: 2014-01-13 19:25:20
365Volcanic rock / Metamorphic rock / Aphanite / Granite / Mineral / Felsic / Rock / Pluton / Gneiss / Petrology / Igneous petrology / Igneous rock

GLOSSARY MINERAL – a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties (hardness, luster, streak, etc.

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Source URL: www.nevadamining.org

Language: English - Date: 2014-01-13 19:25:37
366Volcanic rock / Dacite / Petrology / Igneous petrology / Volcanology

GEOCHEMICAL DATA FROM THE TALLY POND VOLCANIC BELT P.J.M. Moore, G.C. Squires and H. Rafuse Open File 012A/1375 St. John’s, Newfoundland

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

Language: English - Date: 2010-11-16 15:02:48
367Volcanic rocks / Mineralogy / Volcanology / Tephra / Felsic / Mafic / Igneous rock / Basalt / Ignimbrite / Petrology / Geology / Igneous petrology

LEGEND POST-ORDOVICIAN INTRUSIVE ROCKS[removed]

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

Language: English - Date: 2010-11-16 14:59:46
368Volcanology / Pumice / Types of volcanic eruptions / Scoria / Volcanic rock / Lava / Tuff / Volcano / Basalt / Geology / Petrology / Igneous petrology

1 BUBBLES! BUBBLES! Maureen Leshendok [removed]

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Source URL: www.nevadamining.org

Language: English - Date: 2014-01-13 19:26:22
369Lithics / Volcanology / Sedimentary rocks / Volcanic rocks / Chert / Carbonatite / Igneous rock / Mount Homa / Stone tool / Petrology / Geology / Igneous petrology

doi:[removed]j.jas[removed]

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Source URL: qcpages.qc.edu

Language: English - Date: 2008-09-11 13:18:12
370West Mata / Lava / Boninite / The Volcano / Volcanic gas / Volcano / Basalt / Pillow lava / RV Kilo Moana / Geology / Petrology / Volcanology

1    Cover images (upper left to lower right): Recovering the dredge. The computer lab during a dredge. Ken tending to the samples. Chris and Richard in the geology lab. Drying rocks on the back deck. Rock samples rea

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Source URL: www.pmel.noaa.gov

Language: English - Date: 2013-07-16 14:24:59
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