stone macro mineral arsenopyrite on a white background
Schlüsselwörter
arsenic,
background,
chemical,
close,
closeup,
collection,
crystal,
crystalline,
environment,
formula,
gem,
gemstone,
geology,
gold,
gold,
green,
industry,
iron,
isolated,
little,
macro,
metal,
metallic,
mine,
mineral,
mineralogy,
natural,
nature,
object,
ore,
piece,
pyrite,
rock,
sample,
shooting,
slovakia,
small,
specimen,
stone,
structure,
sulfide,
technology,
texture,
textured,
up,
white,
yellow
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