写真素材の検索結果

Sample of shale

Sample of shale

Sample of shale

Shale

Mudstone

Shale, close up

Shale

Shale

Sample of sandstone

Sample of limestone

Bunter sandstone

Shale specimen

Red Shale

Red Shale

Limestone and shale strata

Shale, California, USA

Shale with fossilized ripple marks

Shale specimen

Sample of chalk

Calcareous mudstone

A piece of black shale, close-up

Quartz filled concretion

Calcite in mudstone

Sample of clay

Shale, close-up

Breccia Sanguigna marble

Breccia Coallina Rosa marble

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Bunter sandstone, light micrograph

Blackchurch Rock in Crackington Formation

Flute marks on mudstone

Flute marks on mudstone

Sample of granite

Sample of basalt

Retiolites fossil on shale

Sample of sandstone

Sample of sandstone

Coastal shale platform

Limestone cobbles on shale

Fossil Starfish preserved in Shale

Fossiliferous Limey Shale, New York, USA

Quartz and schist outcrops

Onychiopsis fern fossilised in siltstone

Glossopteris linearis, leaf fossils

Samples of sandstone

Pyrite crystals on Shale

Red sandstone

Fossilised seed fern seeds

Bouma sequence in flysch

Layered flysch sediments

Banded flint

Sample of gneiss

Lignite

Flint

Flint

Eurypterids

Sepiolite clay mineral

Goniatites crenistria fossilised in shale

Boulder clay

Clay Soil

Montmorillonite crystals in bentonite

Sample of coal

Greywacke

Fluorite

Tiger eye

Sea stack, Wales

Rock strata

Sample of limestone

Sample of chalk

Sample of chalk

Sample of limestone

Sample of limestone

Sample of chalk

Asterophyllites equisetiformis

Cut and polished jasper

Azurite crystals

Carnelian agate

Carnelian agate

Citrine

Quartz

Tourmaline

Clay

Axinite

Axinite

Axinite

Mudstone containing fossils, illustration

A piece of natural slate

Septarian nodule

Septarian nodule

Covellite in clay groundmass, close-up

Celestine I

Muscovite and feldspar

Iron pyrite crystal, SEM

Iron pyrite crystal, SEM

Near metallic lustre of anthracite rock

Septarian concretion in claystone

Jet (lignite) rough

Cubic zirconia

Anthracite

Lump of coal, close up

Sandstone

Sandstone

Variety of Sedimentary Rocks

Sandstone, Utah, USA

Ammonite fossils

Blue lace agate

Bentonite

Clay

Clay

Sedimentary structures in sandstone

Mudstone

Unrefined piece of jet

Amethyst

Sample of limestone

Septarian nodule

Descloizite

Folding caused by submarine slumping

Clay Concretion, Massachusetts, USA

Clay, Gay Head, Martha's Vineyard

Clay Concretion, Vermont, USA

Clay Concretion, Vermont, USA

Clay Concretion, Vermont, USA

Clay Concretion, Vermont, USA

Green marl

Kesselspitze, Radstatt Alps, Austria

Cambrian Trilobite

Coastal cliffs, Wales

Iron pyrite crystal, SEM

Native gold

Disintegrated Granite

Sample of biotite

Quartz seam in schist

Fish fossil

Titanium deposits on a beach

Limestone, light micrograph

Limestone, light micrograph

Limestone, light micrograph

Limestone

Oolitic limestone, light micrograph

Oolitic limestone, light micrograph

Val Gardena sandstone, light micrograph

Val Gardena sandstone

Slate with pyrite

Hertfordshire puddingstone

Andelusite crystals in slate

Devonian slates

Devonian slates

Deformed quartz veins in slate

Selenite crystals

Cliffs at Handa Island, Scotland, UK

Rock types

Sedimentary rocks

Sedimentary rocks

Slate outcrop, France

Energy

Energy

Pile of coal

Pile of coal

Pagiophyllum conifer leaf fossils

Sand

Loam Soil

Peat

Paragneiss

Paragneiss

Fossil Sphenophyllum plant

Fossil torvosaurus dinosaur claw

Homo sapiens skull comparison

Gymnosperm fossil

Fossil conifer leaf

Fossil leaf

Fossil leaf

Fossil fern frond

Fossil cycad leaves

Fossil cycad leaves

Fossil fern trunk

Kenyte lava

Diorite intruded by microgranite

Basalt bomb

Fish fossils

Pile of coal

Sedimentary discordance

Sedimentary discordance

Lasa marble, light micrograph

Lasa marble, light micrograph

Lasa marble, light micrograph

Septarian nodule

Lithographic limestone

Red sandstone

Red and white sandstone