Me Again..NSR Finds 2-2-2020 - 4

[Planko]

Here I am again. I found some really cool stuff yesterday and today but need some help. All found NSR. Most red matrix which I am not use to. I normally stick away from there as that is where everyone goes but couldn't resist. Any help is appreciated. ...This if four of maybe four... 

 

Ok, I do believe this is geological but i unusual to my simple eye. 

 

 

[Micah]

Looks like interesting iron concretion to me