✅ SOLVED weird rock found in cape Breton (possibly gold)

[Julienbrown]

i found this rock near my camp in Cape Breton, it has a triangle shape to it. if you look at the close up picture you can kind of see a shiny colour (it doesn't show up that well on camera) it almost looks like gold. there are some small round bumps in the middle. it looks like it used to me bigger but it broke in half, maybe there was something inside of it? i put a really strong neodymium magnet up to it and it didn't stick to it. i would really appreciate any help on what it is

 

Amazon Forum Fav 👍

A Handbook of Civil War Bullets and Cartridges - Grab it through Amazon!

[Plug N Play]

A low grade and very old and weathered geode ?

 

[Back-of-the-boat]

That is a geode Google it and you can read how they are formed.

 

[oldsilver]

good eye!