Trace Fossil Interpretation

Main stream geologist interpret trace fossils in terms of what uniformitarian geology says such features should be, How after observing a concrete spill some time ago I found with in that concrete and below the surface what are often interpreted as fossil rain drops and fossil mud cracks.  

Here is a picture of features in concrete that if found in the fossil record would be interpreted as fossil rain drops. However they formed in the middle of a concrete spill.

Here is a picture of features in concrete that if found in the fossil record would be interpreted as fossil mud cracks. However they formed in the middle of a concrete spill.

This shows that such features do not need to be formed at the surface since the features in the above peaces of concrete were not a result of surface features.  As a result they are consistent with Flood Geology.