Re: This looks interesting and seems to support a global flo
Posted: Wed Nov 23, 2011 2:24 pm
Either there was a global flood or the Almight just wanted Noah to improve his carpentry skills.
"The heavens declare the glory of God; the skies proclaim the work of his hands." (Psalm 19:1)
https://discussions.godandscience.org/
ROBE, Yor profile says "DayAge/Progressive Creationist". I've yet to meet a progressive/old earth creationist, who believes in a global Noahic flood. I guess I learn something new, each day.ROBE wrote:Either there was a global flood or the Almight just wanted Noah to improve his carpentry skills.
How so?ROBE wrote:I find Answers in Genesis tends to cling on to tradition too much when it comes to Genesis while this site throws the baby out with the bath water.
Oh, ok. I see what you're saying. I wouldn't have any problem believing in a global flood, if that's where I felt the evidence pointed. It really isn't an essential, as far as I'm concerned.I have no problem with a global flood it's not the end of the world, oh wait it was.
You can Google "how do they date rocks" and come up with a better answer than that. If you don't care how they date rocks and aren't interested in researching the matter, that's one thing. But to write the above misrepresents science and scientists.ROBE wrote:I once asked a man with a scientific education how they dated rocks, he said from the fossils. He then admitted they dated fossils from the age of the fossils. He admitted he had problems with this to his teacher who told him to accept this is how it was done.
-Radioactive elements were incorporated into the Earth when the Solar System formed. (Speculation. Not testable or observable.)sandy_mcd wrote:You can Google "how do they date rocks" and come up with a better answer than that. If you don't care how they date rocks and aren't interested in researching the matter, that's one thing. But to write the above misrepresents science and scientists.
Synthetic stones are formed in a matter of months or weeks. In fact I used to work with a synthetic (hydrothermal) emerald that was so close that it fooled a certified (GIA) gemologist.Another question, How do minerals such as marble, DIAMONDS, Oil, limestone, and sandstone form in a such a short period of time? From my understanding it takes millions of years of constant compression to form some of them.
You said it. We assume. Last I checked the universe is expanding. So, the supernova is enclosed in an expanding universe. Has the universe always expanded at the same rate? I don't know.And another, when we witness a supernova, we assume the light from that explosion takes million of light years to reach us (as the galaxies themselves are millions of light years away). With the universe being 10k years old how can the witnessing of a supernova be explained?
Murray, I assume you're looking for an answer, from Young Earth point of view. Here's a link to Answers in Genesis, that may help you see it from a young earth perspective:http://www.answersingenesis.org/article ... nova-1987aMurray wrote:Another question, How do minerals such as marble, DIAMONDS, Oil, limestone, and sandstone form in a such a short period of time? From my understanding it takes millions of years of constant compression to form some of them.
And another, when we witness a supernova, we assume the light from that explosion takes million of light years to reach us (as the galaxies themselves are millions of light years away). With the universe being 10k years old how can the witnessing of a supernova be explained?
How long it takes minerals/rocks to form is a very interesting question. I have no idea but I suspect many if not most do require millions of years. Synthetic minerals such as emeralds, rubies, diamonds, and sapphires can indeed be grown in the laboratory quickly. Laboratories can produce heat and pressure readily. On the other hand, natural rocks will take much longer. Consider sandstone:jlay wrote:Synthetic stones are formed in a matter of months or weeks. In fact I used to work with a synthetic (hydrothermal) emerald that was so close that it fooled a certified (GIA) gemologist.Another question, How do minerals such as marble, DIAMONDS, Oil, limestone, and sandstone form in a such a short period of time? From my understanding it takes millions of years of constant compression to form some of them.
First we need sand. Sand comes from the weathering of rocks. How long does that take? Then after accumulation, the sand needs to be buried, pressurised and heated. Again, this is easy to do in the lab but takes considerably longer in nature.http://geology.about.com/od/more_sedrocks/a/aboutsandstone.htm wrote:Sandstone forms where sand is laid down and buried. Usually this happens offshore from river deltas, but desert dunes and beaches can leave sandstone beds in the geologic record too. The famous red rocks of the Grand Canyon, for instance, formed in a desert setting. ...
When sand is deeply buried, the pressure of burial and slightly higher temperatures allow minerals to dissolve or deform and become mobile. The grains become more tightly knit together, and the sediments are squeezed into a smaller volume. This is the time when cementing material moves into the sediment, carried there by fluids charged with dissolved minerals. Oxidizing conditions lead to red colors from iron oxides, while reducing conditions lead to darker and grayer colors.
Are you asking me, or saying you don't know?Sand comes from the weathering of rocks. How long does that take?