Fossil island note book

The Fossil island note book is a book used to document any findings on Fossil Island. It is obtained from the Junior Navigator after completion of Bone Voyage.

In order to fill the notes, players must participate in a number of activities that can be done around the island, such as building utilities for the Museum Camp and unlocking the Mycelium Transportation System.

In addition, inside the House on the Hill, there are a number of stone chests that the player can insert 100 numulite for a chance at receiving notes (or receiving damage). Any notes that a player receives can be added to the Fossil Island note book and will appear after the player's personal notes of their activities on the island.

Currently has the same appearance as the Abyssal book.

If dropped it can be reclaimed by talking to "Fossil Collector" in the tent with the bank.

Transcript
Information and things I found on Fossil Island.

by  

The following are some notes I found from one of the ancient structures on the island. It looks to have been inhabited by a creature far larger than a human, but I have no idea what it was.