possible egg?

[rockuk]

came across this on my travels and just wondered if anyone can shed more light on it? found on the north east coast of england.

 

the 'egg' is about the size of a golf ball

 

Edited November 15, 2018 by rockuk
more info

[Ludwigia]

Sorry. Not an egg, but rather a concretion. No sign of shell substance.

[ynot]

Agree with Ludwigia, not an egg.

[jpc]

yup, not an egg

[SailingAlongToo]

It is quite interesting though, with the round part embedded in the other rock. I can see why someone would pick it up.

[JohnBrewer]

Not an egg for me too but what a concretion. Definitely one for the mantelpiece!

[Misha]

Looks like a concretion definitely not an egg.

[RJB]

Yup, not an egg. 

 

RB

[Bronzviking]

Welcome to the Forum from sunny Florida! Agree with others, Not an egg but pretty cool find! Looks similar to this cut mushroom concretion. Take a look at the different concretion forms. https://www.thoughtco.com/gallery-of-concretions-4122853