Black material on rock.... any thoughts?

[Rick_mtl]

Hi,

New here I found this rock while walking through a rock gravel field.
Any idea what the black material is?
Could not find anything similar on the net.
I'm in Canada, Quebec.

Any help is welcomed.
Thanks

 

[Almy]

The inclusions could be garnet, which, as I recall, ranges from red to black. There are people more expert than I, though, on this forum.