TRANSPONDER wrote: ↑Tue Nov 23, 2021 11:03 am
Price is studying the Norumbega fault system, a line of ancient faults that cuts across Maine from Calais to Casco Bay. The now extinct faults were seismically active millions of years ago. Today, the Norumbega system is
considered an ancient analog for major earthquake faults, such as the San Andreas fault in California and the North Anatolian fault in Turkey, which have produced some of the deadliest quakes in our time.
Like the San Andreas, the Norumbega is a strike-slip fault where only the shallowest parts are exposed or can be reached by drilling. To study deeper fault rocks, an ancient, extinct zone must be found where the depths have been exposed through exhumation and erosion.
The problem for the Flood -theory is going to be supposed flood -geology at different strata levels, which is surely what we see in geology, old faulting and exhumed old mountains and not all related to one flood event related to just one global stratum.
You are referring to this article?
https://phys.org/news/2012-05-ancient-c ... uakes.html
It doesn't really support what you claim and actually presents more questions than it answers.
The fault is exposed at the surface, not embedded below the surface.
"Price is studying a part of the Norumbega fault in Windsor, Maine, that more than 300 million years ago was situated about 10 miles below the surface, but is now exposed. "
bluegreenearth wrote: ↑Tue Nov 23, 2021 11:59 amNo, the sediment layers were deposited in a shallow sea that was situated on top of an interior portion of the North American tectonic plate which was relatively stable for many millions of years. Therefore, no significant tectonic activity of the type you are envisioning would have occurred during that time.
A tectonic plate was relatively stable for millions of years means absolutely no geologic activity during that entire time? No faults, no tilting, no erosion, etc? What can account for that?
Furthermore, you are neglecting the fact that the layers only appear to be horizontal because you are looking at them head-on where they outcrop at the Grand Canyon walls. There is even a geologic term for this optical illusion called "apparent dip". In the case of the Grand Canyon, the apparent dip is 0 degrees.
Sure, I'm not saying the layers now represent flat surfaces. Tilting and deformation have occurred after all the layers were formed. What I am saying is when the layers
were formed they were flat. Are you contesting this?
otseng wrote: ↑Tue Nov 23, 2021 9:13 am
I'm focusing on sedimentary strata. I'll ask it this way, what percentage of faults are in the sedimentary strata that go through the entire strata compared to a fault that stops at a lower strata?
From a geologic perspective, your question makes absolutely no sense. You might as well ask me about the square root of a pork chop. As I've tried to explain a number of times already, the type of faulting you are describing would not be expected in this geologic context.
It makes no sense because SG cannot explain it, not because it's an illogical question.
Are you saying faults never occurred in the past?
Who claimed the layers are the same thickness throughout?
I don't know who, certainly not me. It doesn't matter how thick the layers were. The point is they are parallel, regardless of thickness of the layers.
otseng wrote: ↑Tue Nov 23, 2021 9:13 am
Unconformities do not explain the erosion problem unless it's proposed all erosion result in a flat surface. Do you claim this to be true? If so, where do we see this occurring now?
There is no erosion problem here.
Because nothing was deposited during unconformities?
You are clearly confused because, and this isn't intended as an ad hominem, you haven't done the work to educate yourself on these technical geologic principles which are clearly over-your-head at the moment.
Doesn't matter what your intention is, but anytime you discuss the poster, rather than the argument, it is an ad hominem.
TRANSPONDER wrote: ↑Tue Nov 23, 2021 9:15 pm
So far as I can see, the 'Unconformity' appears to be igneous rocks (formative of the Archon period) with later layers on top, which then tilted because of subduct pressure, they were then eroded flat which is what you'd expect. Deep time geology explains that better than original rocks that titled (no doubt in horror at Adam eating the apple) and the Flood swept these hard rocks flat in a week or so and laid down all the flood levels on top. Believe that if you like.
I'll present my theory later of the supergroup tilting when I present the FM.
TRANSPONDER wrote: ↑Tue Nov 23, 2021 9:23 pm
I had a quick look and the 'Great unconformity' seems to be a worldwide feature, ehich is why it bay appeal to Flood -enthusists.
I don't know what is a "bay" appeal. But, note it was
you who first mentioned the Great Unconformity.
There is currently no widely accepted explanation for the Great Unconformity among geoscientists. There are theories that have been proposed; it is widely accepted that there was a combination of more than one event which may have caused such an extensive phenomenon.
Not just the Great Unconformity, but
any unconformity is a problem for SG.
This is also when a significant glaciation event known as ‘Snowball Earth’ occurred.[23] Snowball Earth covered almost the entire planet with ice.
So, do you accept the possibility that practically the entire earth was covered with ice at one time?
TRANSPONDER wrote: ↑Thu Nov 25, 2021 1:35 pm
All I'm seeing in the lovely pictures is how over millions of years, rocks and mountains are eroded and the erosion -material form flat layers that form strata.
I'm asking for a simple yes or no answer to my question. Others may answer as well.
Do we see a general pattern in the sedimentary rock strata around the world where parallel layers are deposited (with relatively little evidence of any geologic activity) and then after the layers were formed we see massive geologic activity (erosion, faults, mountain building)?
TRANSPONDER wrote: ↑Thu Nov 25, 2021 1:48 pmYou claim that the Flood model explains it . 'Yes mountains were formed' How, why,. when?
Yes, I have the answers from a FM perspective. But, I'm giving you all the chance first to answer the questions. I will later repost all the questions and then you can give a summary answer to address all the questions. I will then do the same.