http://home.entouch.net/dmd/burrows.htm
Free Hit Counter
Visitors to these pages since
12-29-97
Burrows and burrowing throughout the geologic column are a great challenge to the young-earth paradigm. If there was a global flood which laid down all the rocks in a one year period, then there should be little time for burrowing animals to burrow. and they should become fewer and fewer the higher up one goes in the rock record. This is because the animals should have been killed and buried down deep and they should not have lived to burrow in the later stages of the flood.
Young-earth creationists never speak of burrows and at the same time
understand the implications. Below are some burrows. The first is from my
collection. A few years ago I was on a field trip to
the northern deserts of Mexico. We stayed in Saltillo (pronounced Saw-tee-yo).
It was so dry out there that water had to be trucked into the town, yet
the only motel had a swimming pool--go figure.
Anyway, we were studying the Difunta group, a turbidite deposit. It consisted
of layered sands and shales thousands of feet thick. On the way back to
Monterrey, we went up a mountain east of Saltillo on which a radio tower
was placed. We stopped to look over the geology all around us and I
noticed the following burrows in the rock by where I was standing. I took
a picture and then retrieved the central burrow from the mountain and it
is a prized possession in my fossil collection.
What does this burrow say about the 'global' flood? It says a lot. The
animal which dug this spiral burrow was in no hurry to escape the flood.
He dug down in a spiral and then up in a spiral. There were hundreds of
these burrows in that shale. About the top of the central burrow, you can
see a horizontal line. That is about the level of the former ocean bottom,
where the burrowing animal came out of his burrow into the sea. You can
see a very slight color difference (from greenish to orangish above) in
the rocks above that level. They differ slightly in lithology.
These burrows are NOT escape burrows as is often claimed by YECs when
faced with this data. Escape burrows are straight up. this thing is eating
the organic matter in the mud. The maker of this burrow is not in a hurry.
Once again, young-earth creationism fails to explain this data. There are
around 15,000 feet of sediment beneath this burrow and stratigraphically
another 5,000 above it. To deposit 20,000 feet of sediment in a one year
flood requires 54 feet of deposition per day. and that means 2.28 feet per
hour. If sediment were raining down on that poor burrower while he was
going down, he would have to then burrow further up to get to the ocean
than the level at which he started. Clearly you can see that this isn't
the case.

The burrow shown here is Palaeophycus. It is on a stone pillar near my house. This sandstone has numerous burrows. It takes time for burrows to be made, and when the global flood is supposedly dumping 75 feet per day on the area, it is difficult to see how the animals would have time to make such features.

Also in my neighborhood on another stone is a different type of burrow which looks like ant burrows. The age of the stone is unknown, but once again, it is difficult to see how this can fit into the global flood with 75 feet of sediment being dumped on top of the burrow makers every single day.

In the following picture one can see the former ocean bottom upon which the skolithos creature lived. The burrow was later filled with oolites, which are tiny balls of limestone which take time to form. Oolites are created when layer upon layer of limestone is deposited on the outside as the little balls roll around in the waters. Thus they take time to form before they could fill the burrow.

The final set of burrows comes from the Carboniferous of Egypt. They show how prevalent burrowing can be in some horizons. This simply doesn't look like turbulent flood deposition.
There are also burrows found in hundreds of feet of oil well
cores.
It is almost impossible to account for lots and lots of burrows during
a global flood when the average sedimentation rate for a 1 year flood
MUST be of the order of 50-100 feet per day (2-4 feet per hour). The
burrowing animals simply don't move that rapidly. They would be
rapidly buried and then killed.
What I am going to show is 100 feet of burrows in a single well from
Wyoming. But first I want to show a burrow from the modern day
Atlantic coastal shelf. There are burrows there that we know were not
deposited with the rock and took some time for the animal to make the
burrow and then for the next layer of sand to infill the burrow.

Note that this burrow looks very similar to the burrows below. All
burrows are marked with red arrows. There are some that are not
marked. First is from 9308 feet deep

Now 9343 feet.

Now 9361-9363 feet deep



Now 9401 and 9410 feet deep


this is 102 feet of nearly continuously burrowed strata. How does this
happen in a flood? Any explanations? Why don't the YEC leaders show
this in their journals?



and

We have now seen core with burrows extending over 843 feet of
sediment in a single vertical oil well. How do the YECs explain
this? What is one to say about a global flood when one
sees nearly 1000 feet of continuously burrowed section just like
what you see here? And why don't YEC leaders tell their followers
about it?

