the rock that is clear, is well it depends because there is more than 1 clear rock there is the diamond and a few others that you can see through and they are really crystals! it could be quartz..
Click on the 'related links' below it will take you to a wikipedia page with pictures and names of types of quartz.
A clear type of quartz is called rock crystal. It's very pretty
Clear, colorless quartz is known as rock crystal. Other kinds of quartz can include rose quarts as well as milky quartz.
The rock crystal
it is mica
what is largest and the smallest type of rock called?
It is called extrusive igneous rock.
It is called an intrusive igneous rock.
Seaside rock formations are sometimes called oolite.
Clear quarts is a mineral made form Silicon Dioxide. It is called a "quartzite".
You simply tap the rock. An option will come up to clear it. It costs coins to clear them. The bigger the rock, the more the cost.
Sedimentary
Rock Crystal
Rock crystal.
A clear imprint of a fish in a rock indicated that the rock is a fossil of the fish. Fossils dating back 3.5 billion years have been found.
Rock crystal
It is called a clear worm.
rock crystal
Rock crystal.
onyx
rock called basalt