I find your lack of sources disturbing.
This article needs to be provided with more sources and/or appearances to conform to a higher standard of article quality.
Luke Skywalker goes fishing along the jagged, rocky coastline of Ahch-To's Temple Island.
A stone was a hard substance of mineral matter. Types of stones included the Jelucani fogstone, found on Jelucan, and sandstone. Theron was famous for the spiral stone formations on its surface.
Luke Skywalker went fishing along the jagged, rocky coastline of Ahch-To's Temple Island while in exile there.