写真素材の検索結果

Coral limestone

Aragonite-covered crayfish

Calcite crystal rosettes

Calcite crystal rosettes

Ammonite fossils

calcite veining in limestone

Sample of limestone

Calcite in mudstone

Limestone and shale strata

Geothermal limestone terrace

Geothermal limestone deposit

Aragonite

Foraminifer Globigerina bulloides, model

Sample of chalk

Sample of limestone

Coral skeleton

Coral calcite crystals

Limestone

Brazilianite crystals in calcite

Cut and polished septarian nodule

Fossils in Cuban balustrade.

Fossil debris in chalk, SEM

Fossil debris in chalk, SEM

Lithographic limestone

Yellow limestone

Calcite crystals

Sample of limestone

Sample of limestone

Marble

Rugose coral on limestone surface

Brain coral

Apophyllite on calcite

Apophyllite on calcite

Sample of calcite

Calcite crystals

Calcite crystals

Pink calcite crystals

Zinc ore under ultraviolet light

Zinc ore

Calcite

Calcite

Calcite crystals

Calcium carbonate precipitation

Sample of chalk

Sample of chalk

Fossil debris in chalk, SEM

Fossil debris in chalk, SEM

Fossil debris in chalk, SEM

Calcareous phytoplankton, SEM

Calcareous phytoplankton, SEM

Aragonite floral crystals

Oolitic limestone, light micrograph

Oolitic limestone, light micrograph

Grey limestone and iron oxide

Graphite on calcite crystals

Calcite globules

Pisolitic calcium carbonate

Calcite crystals

Magnetite and calcite

Pseudomorphic crystal growth

Crystalline calcite

Calcite crystals

Chalk cliffs, Cyprus

Zincite in fraklinite

Septarian nodule

Macrophotograph of crystals of calcite

Calcite crystal group

Calcite crystals

Skalenoedric calcite crystals

Scalenohedral calcite crystals

Mollusc shell, SEM

Mollusc shell, SEM

Fossilised coral

Sample of chalk

Quartz encrusted calcite crystals

Septarian nodule

Fossil Coral sectioned

Rugose coral fossil

Polished limestone

Red-brown, patterned Actinocyathus coral

Rugose coral with pitted surface

Fossil Agatized Coral, Tampa Bay, Florida

Chalk cliffs, south-east England

Mollusc shell, SEM

Foraminiferan fossil, SEM

Planktonic foraminifer (Nodosaria tetragona)

Aragonite crystals

Aragonite, folded

Fossil coral

Fossil coral

Calcareous mudstone

Hexagonaria fossil coral

Deformed calcite crystal

Crenulation cleavage in calcite

Septarian nodule surface

Silver crystals in calcite

Calcite crystal

Calcite

Calcite crystals

Red calcite, Mexico

Magnesite crystals in groundmass

Geothermal limestone terrace

Fossil ammonite

Fossil ammonite

Heliophyllum fossil

Foraminifera

Fossil algae

Coral sea, artwork

Foraminifera are large shelled amoebas

Foraminifer Bigenerina nodosaria, model

Calcareous phytoplankton, SEM

Calcareous phytoplankton, SEM

Fossil coral

Tufa

Magnesite vein in igneous rock

Oxynoticeras ammonite fossil

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Calcium carbonate crystals, SEM

Glowing limestone chip

Fossilised coral (Thecosmilia trichotoma)

Aragonite crystals with sulphur

Scalenohedral calcite, close-up

Aragonite crystals

Flos-ferri aragonite

Aragonite (Sprudelstein)

Pisolite

Aragonite crystals

Calcite rock concretion

Lonsdaleia, coral fossil

Aragonite crystals

Crinoidal limestone, light micrograph

Crinoidal limestone, light micrograph

Crinoidal limestone, light micrograph

Crinoidal limestone, light micrograph

Stromatolite crystals, SEM

Caryophyllia fossil cup corals

Flos-ferris Aragonite

Ammonite fossil, thin section

Foraminiferan shells, macrophotograph

Foraminiferan shells, macrophotograph

Crane fly in baltic amber

Fossilised insects (sciaridae) in Baltic amber

Fossilised insects (sciaridae) in Baltic amber

Marble, polarised light micrograph

Aragonite crystals

Aragonite crystals

Aragonite crystals

Aragonite

Synthetic abalone shell, SEM

Sea pen fossil

Crinoid fossil (Onychocrinus exculptus)

Fossil Eocrinoid or Dawn Crinoid (Gogia)

Sea pen fossil

Sea lilies fossilised in black stone

Chalk outcrop

Fossilized coral from Carboniferous, LM

Limestone cobbles on shale

Sylvanite crystals

Limestone cave

Limestone cave

Pair of Aptychi (Lamellaptychi)

Aragonite crystals

Atolls, Baa Atoll, Maldives

Ammonite fossils

Red calcite crystals

Sample of limestone

Botryoidal aragonite

Botryoidal aragonite

Decrotive Paesina stone

Carboniferous limestone with crinoid stem

Calcareous soil

Double refraction in a calcite crystal

Double refraction in a calcite crystal

Sea urchin spine, SEM

Sea urchin spine, SEM

Sea urchin spine, SEM

Sea urchin spine, SEM

Clam shell fossilised in black limestone

False razor shell fossilised in limestone

Sponge spicules, SEM

Foraminiferan shells, macrophotograph

Lithostrotion, coral fossil

Shell of a land snail

Fossilized coral from Carboniferous, LM

Pterocoma fossil crinoid

Fossil sea urchin spines

Nailhead calcite and galena

Limestone with fossilised shells

Limestone with Turritella shell fossils

Banded calcite \Onyx\" II"