Lune river agate ID help

[Jacobtj]

Hi, I’ve just come to lune river with some friends to search for agates, fossilised wood and fern.

Was wondering if these patterns on agates indicate that they’re fossils (fern or something else), or if these are just regular patterns found on agates

I tried to upload more photos but I’m new to the forum and can only post with 1

Here’s a folder with more photos

Rocks – Google Drive

[miguel]

I’m by no means an expert, but that looks a bit like fern root.

[Jholmes]

Hi Jacob, here is a piece of tree fern from lune river.