写真素材の検索結果

Agglomerate rock, polarised LM

Dolerite rock crystals, polarised LM

Mica schist folds, polarised light LM

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite, light micrograph

Rock mineral crystals, polarised LM

Staurolite crystal, light micrograph

Andesite rock, light micrograph

Mica schist folds, light micrograph

Melaphyr rock, light micrograph

Concentric banding in agate

Concentric banding in agate

Granite, polarised light micrograph

Aplite, polarised light micrograph

Amphibolite, light micrograph

Amphibolite, light micrograph

Quartz phyllite, light micrograph

Quartz phyllite, light micrograph

Quartz phyllite, light micrograph

Quartz phyllite, light micrograph

Trachyte. polarised light micrograph

Hornfels, polarised light micrograph

Polished sphere of orbicular jasper

Polished sphere of ocean jasper

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite, light micrograph

Rhyolite

Rhyolite

Aa lava, Pacaya, Guatemala

Volcanic rocks

Sample of biotite

Polarised LM of a thin section of diorite

Polarised LM of a thin section of diorite

Rock mineral crystals, polarised LM

Rock mineral crystals, polarised LM

Rhyolitic tuff, polarised light micrograph

Granite, light micrograph

Granite, light micrograph

Granodiorite, light micrograph

Orthogneiss, light micrograph

Orthogneiss, light micrograph

Peridotite rock

Quartz phyllite, light micrograph

Cold lava after an eruption of Tolbachik volcano, Kamchatka, Russia

Sample of basalt

Sample of andesite

Andesite

Rhyolite

Lapilli, lava droplets

Quartz phyllite

Quartz phyllite

Quartz phyllite

Coarse texture of green peridotite

Obsidian flow

Obsidian flow

Obsidian flow

Obsidian flow

Gabbro rock, light micrograph

Granite rock, light micrograph

Granulated metabasite, LM

Peridotite, polarised light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Corona and pancake domes on Venus, radar image

Corona and pancake domes on Venus, radar image

Alpha Regio, Venus, radar image

Aerial near Hekla Volcano

Kambhorn reflected in lagoon, Iceland

Skjaldbreidur shield volcano, Iceland

Erta Ale Volcano, Ethiopia

Italian medieval city on volcanic neck

Amphibolite, light micrograph

Mica schist folds, light micrograph

Cold lava after an eruption of Tolbachik volcano, Kamchatka, Russia

Sample of granite

Sand grain, light micrograph

Sand grain, light micrograph

Sand grain, light micrograph

Sand grain, light micrograph

Sand grain, light micrograph

Sand grains, light micrograph

Sand grain, light micrograph

Sand grains, light micrograph

Sand grains, light micrograph

Lava

Lava flow

Iceland, Thorsmoerk, broken lava rock

Tuff

Blue Hauyne crystals in lava groundmass

Biotite in rock groundmass

Sanidine on trachyte lava groundmass

Lepidolite in pegmatitic groundmass

Pink-white chabazite in basalt groundmass

Muscovite crystals in rock groundmass

Sample of muscovite

Zeophyllite

Pectolite

Reddish pink apophyllite crystal and basalt groundmass

Heavily weathered kimberlite

Niobite in host rock

Niobite crystal

Pyroclastic rock

Sample of basalt

Brazilianite crystals in calcite

Muscovite mineral sample

Mahogany obsidian

Basaltic dyke rock

Fuchsite mineral stone

Cut and polished septarian nodule

Obsidian

Two-mica granite

Rhyolite mountain, Iceland

Tenorite mineral crystals

Emeralds

Granite

Granite

Granite

Basalt, light micrograph

Basalt, light micrograph

Basalt, light micrograph

Zoisite in pegmatite groundmass

Zoisite in pegmatite groundmass

Pallasite meteorite fragment

Giant's Causeway

Giant's Causeway

Eruption of Fuego volcano, November 2016

Eruption of Fuego volcano, November 2016

Eruption of Momotombo volcano, February 2016

Quartz nodule, polarised light micrograph

Quartz nodule, polarised light micrograph

Sample of pumice

Leucite basanite, thin section

Grey speckled rock

Garnet mica schist thin cut, polarised light micrograph

Geode, thin section micrograph

Dolerite rock crystals, light micrograph

Bedded tuff with two piles of volcanic ash

Polarised LM of thin section of gabbro

Sandstone in dusty matrix, polarised light micrograph

Tephra surface of Hunga Tonga窶滴unga Ha'apai island

Volcanic rock

Volcanic rock

Shelly limestone, polarised LM

Shelly limestone, polarised LM

Sample of granite

Sample of granite

Smoke and light coming through crack in lava rock, elevated view

Smoke and light coming through crack in lava rock, elevated view

Aggregate of muscovite crystals

Banded rhyolite

Pegmatite specimen

Tuff specimen

Biotite

Biotite, Tyringham, Massachusetts, USA

Rhyolite, Mexico

Tuff rock with graded bedding

Cutaway model of the Earth's core

Rhyolite

Trachyte

Basalt columns

Basalt columns

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Paragneiss, light micrograph

Lava fields, Lanzarote, Canary Islands

West Mata underwater volcano

Vanuatu, Volcano eruption

Active lava stream, Tolbachik volcano, Kamchatka, Russia

Active lava stream, Tolbachik volcano, Kamchatka, Russia

Active lava stream, Tolbachik volcano, Kamchatka, Russia

Active lava stream, Tolbachik volcano, Kamchatka, Russia

Active lava stream, Tolbachik volcano, Kamchatka, Russia

Mount Etna erupting at night

View of Mount Etna erupting at night

Mount Etna erupting

Mount Etna erupting at night

New island formed by Hunga Tonga volcano, 2017

Sample of basalt

Sample of basalt

Granodiorite, light micrograph

Volcanic rock

Rhyolitic geode

Rhyolitic geode

Columnar joints

Columnar joints

Columnar joints