Fossil Burrows?

[BrettonCa]

Hopefully this is good enough picture quality. I found them in Turners Falls, Ma, where trace fossils are abundant. I think they may be burrows. ID

[Fossildude19]

Not sure there is enough detail in your pics to make a determination one way or the other.

I've circled some interesting looking features, but, with so little detail, it's hard to say for sure.

They could just be sedimentary structures.

Regards,

EDIT: Here are some links to pdf files that mention invertebrate ichnology.

LINK 1

LINK 2

LINK 3

LINK 4

and 1 more - LINK 5

Edited March 20, 2016 by Fossildude19

[Scylla]

I am admittedly bad at seeing the ichnofossils, but the one in the largest circle Tim drew looks like a bird foot to my untrained eye. Can't wait for the members with some knowledge to chime in

[Rockwood]

Given the location I would be inclined to think they may be small reptilian tracks.

Or at least one on a surface with other traces.

Edited March 20, 2016 by Rockwood

[BrettonCa]

Thanks for the responses! Exciting that they could be reptilian traces!