Anyone know what these are?

[dano91]

I found the large piece 13 years ago, and just found the other two last week.
All found at construction sites on the surface after the earth work was done.
Could this be Mammoth Ivory?

 

Amazon Forum Fav 👍

Diving for Pleasure and Treasure - Grab it through Amazon!

[tracey]

I have no idea, but you have some interesting pieces. I hope someone has an answer for you!

 

[futzman]

They don't look like fossil bone or any mammoth ivory I've ever seen. The specimens I've seen definitely look like bone, not rocks. Your specimens look like rocks (concretions maybe?) rather than Pleistocene age ivory. They are interesting specimens though.

Richard

 

[jeff of pa]

They Remind Me of Drill Core Samples.

Altho' Everyone I'v seen were PERFECTLY Round with Smooth Sides.

 

[AKiwi]

I have pretty much the same thing......mine is a stalagmite or stalactite

Cheers

 

[jeff of pa]

? ?Here is A Message
? REPORTED to The Moderator :

? ? ? ? ? ? ? ?pleistocene is far off from the samples shown in the picture those were naturural stone formation you can find at the depth of 4 to 7 meters wet soils many of those here in the philippines there are even more figurative forms than the three rectangular figure shown,

those were limestones frequently found on swampy soils

? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? boyetaura

 

[bakergeol]

Nice finds dano91

Fossil Cephalopods(ancestor to modern day squid) A "straight cephalopod" (No not a gay one)
Baculite

http://web.onyxnet.co.uk/John.Gamesby-AZTEKIUM/fos077.html

Examine the markings of the extreme left specimens to the photos. Baculites have similar sutural patterns to ammonites. Also 4 or 5 humps on the bottom of broken specimens. Ever been to Baculite Mesa Colorado.

George

 

[dano91]

Thanks Baker!!!!!!!!!!!!!!!!!!!!!!!!!!!!!