Highly energetic flower-shaped mineral formations that grow in Martian valleys.

Some lakes throughout the desert change color due to large populations of algae, Brine shrimp and mineral formations at different times in year.

Looking up, we saw countless mineral formations in countless colors and shapes.

Johnson soon detects a mineral formation that is definitely not dylenide.

Various mineral formations and deposits, collectively called speleothems, are usually associated with caves.

Biologically, they were almost living mineral formations.

More than a hundred caves of varying sizes and crystalline mineral formations are spread across the park.

The cave's beauty comes from its many varieties of mineral formations called speleothems.

The famous mineral formations, known as speleothems, all formed after the water drained from the cave.

Water dribbling over the cliff edge for millennia has created mineral formations that look like huge frozen waterfalls.