I know there isn't obvious visual on the specimen but due to the host material being one typical fossils are found in and because of the heavy weight of it and a specific shape, I was hoping I may possibly have a fossil that can still be identified or a place to start as to what is in this rock. Thanks
Also the Photos 2,3,4 & 5 are what I consider the top half of the rock and you can clearly see a pointed ridge in the middle indicating that it's possibly a fossil. The first picture is of the opposite side "bottom" which is flat. Except for the right side which shows a ridge through the rock which is possibly more outline of the fossil It appears to contain. It reminds me of a small duck foot as a reference to shape and ridges look to spread out in three ways like webbed foot n bone(shape n ridges discription only not feeling it's a fossilized duck foot)