|Synthesis Category||Ore, Mystery, Meat, Supplement|
|Gathering Location||Endless Corridor, Dry Wasteland, Solidarity Mine|
|Buy From||Beefy Weapon Shop|
- "A fossilized shell that was once alive years and years ago. Rufus mentioned it in a lesson once, so it must be pretty well known."
- — Atelier Meruru description
The Shell Fossil is a material found in Atelier Meruru: The Apprentice of Arland.