Agate grape - Mamuju, Sulawesi, Indonesia
Botryoidal quartz, commonly known as "Agate grape", composed...
- New
Botryoidal quartz, commonly known as "Agate grape", composed...
An aerial specimen comprising several clear to translucent...
An aerial specimen featuring iridescent goethite, also known...
A specimen featuring several emerald-green fluorite crystals...
Specimen comprising a cavity lined with blue-green...
A specimen combining two well-terminated tabular crystals of...
A cluster of emerald-green fluorite crystals in the form of...
Bright azurite crystals, joined along parallel planes, forming...
A specimen featuring black sphalerite crystals with a superb...
A specimen of green fluorite comprising two twinned crystals...
Specimen combining colourless, translucent fluorite in...
A small cluster of colourless, translucent quartz crystals...
A wulfenite float featuring an intact, translucent tabular...
A dioptase specimen featuring a main crystal surrounded by...
A sky-blue botryoidal shattuckite from the famous Tantara Mine...
A cluster of two quartz crystals, including a main amethyst...
An aerial specimen comprising bright red, well-formed...
An aerial specimen comprising green fluorite crystals in the...
An aerial specimen composed of truncated octahedral fluorite...
A pseudo-cubic pyrite single crystal with superb lustre. A...
A double-terminated amethyst single crystal with an...
A well-defined reddish-brown zunyite crystal measuring 0.7 cm...
A cluster of transparent to translucent quartz crystals from...
A beautiful combination of ‘bow tie’ epidote, with very bright...
A stalactite-shaped specimen of copper-bearing aragonite with...
A tabular single crystal of wulfenite with a very attractive...
A fully recrystallized cube of lilac fluorite, featuring...
Golden-colored rutile needles (titanium dioxide) epitaxially...
A small specimen featuring an attractive and contrasting...
A schorl tourmaline crystal with superb luster and excellent...
An interesting double-sided specimen featuring a unique and...
Set of two light green prehnite spheres, well-formed with a...