todays help from big brook nj

[brad hinkelman]

Well today was nice up in the snow at the brook and even running into frank and shane forum members there..and then another couple as my wife and I were leaving.....among some decent shark teeth always find some other interesting things,

I'm assuming that the first pic is a sawfish rostral tooth and with talking to shane and frank at the brook possibly coral on the next pics?  anyone with info on it and time period.

[Darktooth]

Nice sawfish , but I don't know about the second item. I never heard of coral being found there. I suppose Its possible considering the other marine fossils.

[Fossildude19]

Brightened and cropped the mystery item for you. 

 

              

[brad hinkelman]

thanks!

[Al Dente]

Your mystery item has a spiral to it. I think it might be sediment that was in the umbilicus of a large snail.

[Carl]

I'm with Al Dente 100%

[Plax]

mica flecks in the umbilicus look like maybe Wenonah Formation