写真素材の検索結果

Yellow-green Tourmaline rough

Yellow-green Tourmaline rough

Rough pinkish-red Rubellite

Cut Watermelon Tourmaline gemstone

Trillion cut tourmaline gemstone

Cut green Paraiba Tourmaline gemstone

Cut green Tourmaline gemstone

Tourmaline cross section

Tourmaline

Tourmaline on quartz

Tourmaline on quartz

Tourmaline crystal, thin section

Black tourmaline, SEM

Tourmaline

Tourmaline

Tourmaline unworked stones

Cut Indicolite gemstone

Tourmaline embedded in feldspar rock

Tourmaline gemstone

Tourmaline gemstone

Tourmaline gemstone

Tourmaline gemstone

Tourmaline gemstone

Tourmaline gemstone

Cut Indicolite gemstone

Verdite green tourmaline gemstone

Elbaite mineral (tourmaline)

Tourmaline

Tourmaline

Tourmaline

Tourmaline

Cut Pyrope gemstone

Fire Opal

Bi-coloured tourmaline crystals

Tourmaline gemstone

Tourmaline specimen

Watermelon tourmaline

Tourmaline on quartz

Tourmaline crystals in quartz

Tourmaline crystals in quartz

Tourmaline crystals in quartz

Indicolite tourmaline faceted stone

Watermelon tourmaline crystalline stone

Schorl tourmaline crystal stone

Rubellite tourmaline pendant

Tourmaline crystals in quartzite

Tourmaline crystal specimen

Tourmaline crystal specimens

Tourmaline crystals in quartz

Tourmaline crystals in quartz

Black tourmaline in mica schist

Black tourmaline in mica schist

Tourmaline

Rare bright green Uvarovite Garnet

Emerald

Emerald

Tourmaline crystals

Graphic tourmaline, light micrograph

Elbaite crystal, variety Tourmaline

Lapis lazuli, SEM

Gneiss with garnet, light micrograph

Gneiss with garnet, light micrograph

Gneiss with garnet, light micrograph

Gneiss with garnet, light micrograph

Gneiss with garnet

Gneiss with garnet

Almandine

Tourmaline Crystals, Minas Gerais, Brazil

Green Tourmaline in Muscovite, Maine

Tourmaline

Tourmaline

Cut pink Topaz gemstone

Cut Kyanite gemstone

Cut yellow Vesuvianite gemstone

Elbaite on albite and quartz

Schorl and quartz crystals in groundmass

Mylonite, light micrograph

Hawk's Eye quartz stone

Granite specimen

Elbaite mineral

Dravite mineral

Cut Diopside gemstone

Tourmaline Pegmatite

Tourmaline gem

Tourmaline gemstones

Tourmaline quartz

Tourmaline pegmatite

Tourmaline crystal

Tourmaline gemstones

Tourmaline schorl specimen

Raw tourmaline crystal

Tourmaline gemstones and crystal

Tourmaline in quartz

Tourmaline gem, 365 carat

Tourmaline crystals in matrix

Tourmaline crystals in matrix

Albite with Tourmaline

Tourmaline crystals on Albite

Tourmaline crystals in quartz

Tourmaline gemstones in quartz

Tourmaline mineral, light micrograph

Tourmaline crystals in quartz

Tourmaline mica in slate

Tourmaline in gneiss rock

Bi-coloured tourmaline crystals

Blue tourmaline crystals

Blue tourmaline crystals

Garnet

Almandine

Cut Cordierite (Iolite) gemstone

Cut Scapolite gemstone

Schorl variety of Tourmaline, Namibia

Rubellite Tourmaline in Lepidolite Mica

Quartz and green tourmaline crystals

Schorl, the black variety of Tourmaline

Pink tourmaline crystals growing on mica

Pink tourmaline crystals growing on mica

Yellow crystal

Yellow crystal

Yellow crystal

Uncut emeralds

Citrine

Round cut red Andesine

Cut Quartz gemstone

Cut Zircon gemstone

Prehnite and okenite

Concentric banding in agate

Cut pink topaz gemstone

Raw garnet crystal

Ruby in zoisite

Cut Fire Opal gemstone

Crystals of green toumaline and pink lepidolite

Moss agate

Ironstone matrix with potch opal

Potch opal with smooth and rough surface

Cut Scapolite round gemstone

Rose Quartz

Zircon crystals on host rock

Almandine

Opal

Cut Spessartine gemstone

Round polished Common Opal

Mineral properties, 18th century

Aventurine

Almandine

Granitic pegmatite

Polarized light experiments, 1847

Rubellite I

Rubellite II

Opal gemstones

Opal specimens

Opal specimen

Single piece of blue opal

Opal mineral stone

Opal rock

Black opal gemstone

Blue opal gemstones

Opal gemstones

Lizardite in serpentine rock

Lizardite in serpentine rock

Sample of feldspar

Tourmaline in pegmatite host rock

Tourmaline in pegmatite host rock

Opal

Opal

Opal

Mineral samples

Opal

Opal

Opal

Opal gem necklace

Opal in its host rock

Boulder opal formation

Opal gem and rock

Opal specimen and cut stone

Fire opal

'Black' opal cabochon specimen

Opalised fossil

Opal in its host rock

Opal on bedrock

Pallasite meteorite fragment

Agate

Chalcedony

blue apatite

Chrysocolla mineral

Beryl crystals

Sample of muscovite

Quartz coated with silica

Axinite

石板にシルクを三角に折りアクセサリーを配置

Lapis lazuli crystals I

Lapis lazuli crystals II

Barred olivine chondrule

Sherry Topaz

Cut yellow sapphire gemstone

Dendrites in agate

電気石

電気石

紅電気石

Peridot pebble and mixed-cut peridot