写真素材の検索結果

Iron pyrite crystal, SEM

Iron pyrite crystal, SEM

Iron pyrite crystal, SEM

Iron pyrite crystals, SEM

Iron pyrite

Iron pyrite crystals

Iron pyrite crystals

Iron pyrite crystals

Sphalerite and pyrite

Sphalerite and pyrite

Pyrite crystals

Pyrite interspersed with quartz

Iron pyrite crystal

Iron pyrite crystal

Pyrite crystals in their host rock

Pyrite

Pyrite crystals

Slate with pyrite

Iron pyrite

Banded iron ore

Hydrothermal quartz vein

Lapis lazuli, SEM

Pyrite

Iron pyrite

Pyrite crystals on Shale

Iron pyrite, light micrograph

Pyrite mineral stone

Cubic pyrite crystals

Iron pyrite crystals

Andelusite crystals in slate

Pyrite

Pyritohedral crystals, close up

Fool's Gold, iron pyrites crystals

Pyrite

Pyrite

Pyrite

Iron pyrites crystals (fool's gold)

Nugget of Fool's Gold, iron pyrites

Iron pyrite crystal

Marcasite in chalk groundmass, close-up

Octahedral crystals of Pyrite

Orpiment on pyrite

Sample of pyrite

Ammonite fossil

Ammonite fossil

Ammonite fossil

Marcasite stepped crystals

Iron pyrites

Pyrite and quartz, crystalline

Galenite in pyrite

Chalcopyrite mineral

Pyrite crystals, Peru, South America

Marcasite.

Lapis lazuli

Lapis lazuli

Marcasite

Arsenopyrite crystals

Arsenopyrite crystals

Lapis lazuli crystals

Rhodochrosite and pyrite

Deformation structure in schist

Pyrite

Pyrite

Pyrite

Quartz and pyrite

Rock concretions and minerals

Grey limestone and iron oxide

Rock strain fringes, light micrograph

Pyrite crystals

Pyrite Sun

Pyrite crystals

Pyrite Stalagtite

Pyrites preservation of ammonite shell

Pyrite with Hematite, Italy

Pyrite crystals, Spain

Quartz and Pyrite crystals

Sample of the mineral pyrite.

Iridescent pyrite in a clay nodule

Quartz and pyrite

String of pyrite cubes

Cluster of pyrite cubes

Cluster of pyrite cubes

Iron pyrites

Iron pyrites

Marcasite crystals on chalk groundmass

Oxynoticeras ammonite fossil

A fossil crinoid, Pentacrinites fossils

Fossil ammonite

Fossil ammonite

Fossil ammonite

Jarosite on rock

Fossil Crinoid

Iron pyrite crystals

Iron pyrite crystals

Iron pyrite crystals

Calcite bladed crystals

Quartz coated with silica

Fluorite crystals

Iron pyrite cubic crystals in matrix, collected at Mina Victoria, Navajun La Rioja, Spain

Quartz and pyrite

Sample of pyrite

Thiobacillus ferrooxidans, SEM

Thiobacillus ferrooxidans, SEM

Thiobacillus ferrooxidans, SEM

Pyritised Ammonite Fossil

Trilobite triarthus eatoni legs preserved

Chalcopyrite specimen

Polished lapis lazuli stone

Black smoker hydrothermal vent

Marcasite mineral

Pyrite with Hematite, Italy

Pyrite crystals, New Mexico, USA

Pyrite bead necklace

Arsenopyrite crystals, close-up

Stibnite

Calcite on sphalerite

Tennantite

Tetrahedrite

Tetrahedrite

Chalcocite crystals

Bournonite

Arsenopyrite with siderite and pyrite crystals

Pyrite cubes in host rock

Sphalerite

Tetrahedrite mineral specimen

Enargite on Pyrite,Taiwan

Iron and sulfur reaction

Lapis lazuli specimen

Lapis lazuli specimen

Black smoker hydrothermal vent

Black smoker hydrothermal vents

Black smoker hydrothermal vents

Pyrite on quartz

Pyrites Ammonite spiral Calcite crystals

Pyrites Ammonite spiral Calcite crystals

Ammonite, pyritized

Pyritized ammonite

Rose quartz crystals, SEM

Rose quartz crystals, SEM

Galena

Iron sulphide compound

Zincblende

Pyrite, Colorado

Sphalerite on strontianite

Sulphur crystal

Covellite, thin section micrograph

黄鉄鉱

Covellite in clay groundmass, close-up

Molybdenite in granite groundmass

Celestine crystals in sulphur groundmass

Realgar with grey quartz

Glaucodot crystals in groundmass

Bismuthinite crystals in rock groundmass

Micrometeorite, SEM

Micrometeorite, SEM

Micrometeorite, SEM

Micrometeorite, SEM

Micrometeorite, SEM

Micrometeorite, SEM

Micrometeorite, SEM

Slate waste

Pink beryl crystal, SEM

Pink beryl crystal, SEM

Pyrite crystals.

Quartz and pyrite

Microdiamond crystal

Extracting tinder from tinder fungus

Quartz crystal, SEM

Iron pyrite

Hands holding pyrite, otherwise called fools gold

Quartz and schist outcrops

Chalcopyrite, SEM

Quartz and pyrite

Quartz and pyrite

Rock Types

Calcite crystal

Bubbles of hydrogen sulfide

Bornite, close-up

Pyrrhotite crystals, close-up

Greenockite on rock surface, close-up

Chalcopyrite and quartz crystals

Cinnabar on rock surface, close-up

Cobaltite and chalcopyrite crystals

Cube-forming galena, close-up

Lump of yellow sulphur

Pentlandite, close-up

Chalcosite

Crystalline sulphur

Bismuthinite

Arsenopyrite

Chalcopyrite and quartz crystals

Aragonite crystals with sulphur

Sulphur crystals

Sulphur crystals

Sulphur crystals

Sulphur crystals

Mining core sample, Kenya

Belt-hook carved in lapis lazuli

Sulphur rocks

Cobaltine mineral, cobalt ore