That's a geode.
That's a geode.
A geode. Geodes are spherical to oblong rock formations that contain hollow cavities lined with crystals such as quartz, amethyst, or calcite. They form as gas bubbles in volcanic rock or in sedimentary rock.
a geode bro
That's a geode.
That's a geode.
They're called geodes. Basically, they're cavities in the molten material (magma) in the form of gas bubbles. The mineral rich solution seeps in and crystallizes and grows until all the solution is exhausted. That's why sometimes you'll end up with a crystal filled cavity and other times the whole void is filled in with interlocking crystals.
A crystal-lined rock is commonly referred to as a geode. Geodes are spherical rocks that contain a hollow cavity lined with crystals, typically formed in volcanic rocks or sedimentary deposits.
A rock lined with mineral crystals is called a geode. Geodes are hollow rocks that contain a variety of different crystals inside, such as quartz, amethyst, or calcite. These crystals form inside the geode over time as mineral-rich water flows through and deposits minerals along the walls.
A crystal-lined rock is called a geode. Geodes are hollow rocks that contain sparkling crystals inside, formed by minerals depositing in the cavities of the rock over time.
it is true.
a geode
It is a hollow organ, the walls of which are made of tissue that is lined with muscle.