Stock royalty-free photos and images of Siliciumdioxide

Woman's hand holding Ametrine lightbrary point from Bolivia isolated on white background

Blue quartz point with tourmaline inclusions from Brazil isolated on white background

Natural amethyst chunks from Madagascar isolated on white background

Natural yellow citrine on gray background

Golden tiger eye: natural chunk and tumbled stone isolated on white background

Polished citrine single point isolated on white background

Red jasper natural chunks from Madagascar isolated on white background

Blue quartz point with tourmaline inclusions from Brazil isolated on white background

Natural amethyst chunks from Madagascar isolated on white background

Natural amethyst on gray background

Natural amethyst on gray background

Woman's hand holding Ametrine lightbrary point from Bolivia isolated on white background

Natural cut ametrine gemstone from Bolivia, isolated on white background

Himalayan clear quartz cluster with hematite inclusions isolated on white background

Smoky quartz from Brazil. Natural mineral stone on black background. Mineralogy, geology, magic of stones, semi-precious stones and samples of minerals. Close-up macro photo

Macro mineral stone Prase with amethyst phantom on a white background close-up

Rose quartz: chunks from Madagascar and tumbled from Brazil isolated on white background

Macro mineral stone Prase with amethyst phantom on a white background close-up

Macro mineral stone opal under ultraviolet light on a black background close-up

Natural amethyst on gray background

Himalayan clear quartz cluster with hematite inclusions isolated on white background

Clear quartz cathedral point on black velveteen crystal pouch isolated on white background

A beautiful blue banded chalcedony a great gem

Macro photo of silica cat litter. silicon dioxide crystals

Blue quartz point with tourmaline inclusions from Brazil isolated on white background

Hand of young woman with clear quartz skull isolated on white background

Cluster of rock crystals or pure quartz, a clear macrocrystalline variety of silica (SiO2) on red background. This gemstone is said to have strong healing power. Birthstone for April

Macro mineral stone opal under ultraviolet light on a black background close-up

Lavender tea light surrounded by amethyst points isolated on white background

Rose quartz chunks from Madagascar isolated on white background

Amethyst, part of a geode, on black background. A variety of quartz, with natural dark purple and violet color. A semiprecious stone, often used in jewelry and traditional birthstone for February.

Macro mineral stone opal under ultraviolet light on a black background close-up

Macro mineral stone opal under ultraviolet light on a black background close-up

Desiccant or silica gel in white paper packaging and spread on isolated black background, anti mildew gel

Macro mineral stone Prase with amethyst phantom on a white background close-up

Macro mineral stone Prase with amethyst phantom on a white background close-up

Cluster of rock crystals or pure quartz, a clear macrocrystalline variety of silica (SiO2) isolated on black background. This gemstone is said to have strong healing power. Birthstone for April

Close-up of natural unprocessed rock crystal on a green background / photo of a beautiful unprocessed stone.large natural rhinestone. white, transparent color. inclusions of yellow and black.

Natural amethyst on gray background

Blue quartz stone, glass blocks as background or pattern

Raw rose quartz from Madagascar isolated on black background

Macro mineral stone opal under ultraviolet light on a black background close-up

Pretty Sparkle Amethyst Spirit Quartz cluster from South Africa, isolated on white background

Macro mineral stone opal under ultraviolet light on a black background close-up

Macro mineral stone chalcedony with stelbite on a gray background close-up

Natural amethyst on gray background

Slice of unpolished agate, a quartz variety of silicon dioxide, SiO2,

Desiccant or silica gel in white paper packaging and spread on isolated black background, anti mildew gel

Macro mineral stone opal under ultraviolet light on a black background close-up

Ametrine lightbrary point from Bolivia isolated on white background

Natural ametrine on gray background

Super Seven Quartz cabochon from Grand Formation in Espirito Santo, Brazil, isolated on white background

Natural amethyst on gray background

Natural amethyst on gray background

Tumbled rose quartz stone surrounded by rose quartz strings on black background

Ametrine lightbrary point from Bolivia isolated on white background

Close macro in faceted smoke quartz gem

Ametrine lightbrary point from Bolivia isolated on white background

Silica Gel, form of silicon dioxide, has many applications, most commonly used to absorb moisture

New silica gel crystals. It is a desiccant. It adsorbs and holds water vapor.

Lavender tea light candle surrounded by amethyst small tumbled chips isolated on white background

Young woman's hand holding rose quartz pendulum over tumbled rose quartz stones isolated on white background

Slice of unpolished agate, a quartz variety of silicon dioxide, SiO2,

A silica gel packet, angled on white with a shadow

Abstract gray-green background with gabbro diabase stone texture. Stone background of gabbro-diabase boulder. Boulders in landscape design.

Background from red jasper with bright splashes of purple, turquoise and orange mineral. Stone texture of gabbro diabase. Boulders from red jasper in landscape design.

Textured sponge surface as background

Two Silica gel packets in the bottom corner of a cardboard box. Porous desiccant substance used in packing material to absorb humidity moisture.

Single Silica gel packet in the bottom corner of a cardboard box. Porous desiccant substance used in packing material to absorb humidity moisture.

Texture of new silica gel crystals. It is a desiccant. It adsorbs and holds water vapor.

Silica gel, desiccant beads against a black background

Silicon dioxide, also known as silica, is silicon oxide. Anti-caking agent, antifoam, viscosity controller, desiccant, beverage clarifier and medicine or vitamin excipient

Desiccant Silica Gel Adsorbent Crystals on Black Background Top View, Desiccant Polymer Balls, Silicagel Closeup

Desiccant Silica Gel Adsorbent Crystals on Black Background Top View, Desiccant Polymer Balls, Silicagel Closeup

A bunch of desiccant or silica gel in white paper packaging.

Packets of silica gel bags on isolated white background

Desiccant Silica Gel Adsorbent Sachet, Hand Holds Small Desiccant Polymer Bag, Silicagel Bags on Black Background Top View

Close up of Black Smoke Quartz Crystal. High quality photo

Close up of Black Smoke Quartz Crystal. High quality photo

Silicon dioxide, also known as silica, is silicon oxide. Anti-caking agent, antifoam, viscosity controller, desiccant, beverage clarifier and medicine or vitamin excipient

Desiccant Silica Gel Adsorbent Crystals on Black Background Top View, Desiccant Polymer Balls, Silicagel Closeup

Desiccant Silica Gel Adsorbent Crystals on Black Background Top View, Desiccant Polymer Balls, Silicagel Closeup

Ehwaz rune engraved into an opaque orange carnelian quartz tumbled and polished crystal. An orange polished mineral pebble isolated on white background surface

Violet grape agate mineral texture as very nice background

Crystal with metal rainbow surface isolated on the white background

Macro mineral stone quartz chlorite Palygorskite rock on a white background close-up

Macro stone Hyalite mineral, tourmaline Sherl, smoky quartz on a black background close-up

Macro mineral stone quartz chlorite Palygorskite rock on a white background close-up

Macro Hyalite mineral stone on a black background close up

Quartz crystals,zinc blend and beautiful Chalcopyrite

Macro Hyalite mineral stone on a black background close up

Macro stone Hyalite mineral, tourmaline Sherl, smoky quartz on a black background close-up

Quartz crystals,zinc blend and beautiful Chalcopyrite

Quartz crystals,zinc blend and beautiful Chalcopyrite

Rock crystal on pyrite substrate from Baia Mare gold mine, Romania. Isolated on white background

Macro mineral stone quartz chlorite Palygorskite rock on a white background close-up

Cairngorm or smoky quartz from Aberdeenshire, Scotland, showing crystal twinning and the distinctive brownish tinge of the Scottish stone

Crystal with metal rainbow surface isolated on the white background

Macro mineral stone quartz chlorite Palygorskite rock on a white background close-up

Amethyst closeup background, Quartz, Silicon Dioxide, Isolated on white background