Syenite in alkaline rock masses
Cerussite
Wurtzite
Weinsberg granite
serpentine
Red ochre
Phosphate chloride lead ore
Megalite rock
Opal stone
marble
manganese nodule
Malachite
Laita Limestone
lapis lazuli
Ancient Danube Gastropod Shell Gravel
Green curtain stone amphibolite
Formation process of metamorphic rocks (3D topographic profile)
The formation process of igneous rocks (3D topographic profile)
Limestone limestone
Rock 3D model
Riverbed gravel