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Massive meteorite crater found in Australia thought to be 100M years old


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A massive 100 million-year-old meteorite crater has been found while a company was drilling for gold in outback Western Australia.

The impact crater is estimated to have a diameter of about 5km. Although not visible from the surface, experts found the crater using electromagnetic surveys.

Located near the Goldfields mining town of Ora Banda, north-west of Kalgoorlie-Boulder, the crater is believed to be five times bigger than the famous Wolfe Creek crater in the Kimberley (pictured below)

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The geologist and geophysicist, Dr Jayson Meyers, said the find was significant and unexpected.

“This discovery was made in an area where the landscape is very flat. You wouldn’t know it was there because the crater has been filled in over geological time,” he said.

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Source: https://www.theguardian.com/science/2020/sep/03/massive-meteorite-crater-found-in-western-australia-thought-to-be-100-million-years-old

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Lord Temptation

100 million years ago Australia was still attached to Antarctica and in the South Pole. This discovery is so cool! This is only the beginning, there is so much more to discover! :kara:

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PrinceGaga
12 minutes ago, moonsago said:

And only now found? So we haven’t even explored all the land we have in the world? 

It’s subsurface so wouldn’t have been found without the correct tech. 
More discoveries like this should happen as tech advances. Fascinating! 

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15 minutes ago, moonsago said:

And only now found? So we haven’t even explored all the land we have in the world? 

This! Same goes for life under water. :enigma:

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Economy
12 minutes ago, moonsago said:

And only now found? So we haven’t even explored all the land we have in the world? 

Lmao not even close. We have visual maps of the surface of pretty much the entire planet cuz of satellites... 

 

But beneath the surface of what can be easily visually seen the vast majority remains unexplored. Why do u think companies for natural resources like oil, natural gas, precious metals etc have to explore to find more reserves? Even knowing what to look for and what geological areas are most likely to contain reserves they gotta explore because most of earth beneath the surface is unexplored

 

And even on the surface satellites haven't necessarily been used to zoom in detail/high resolution for every square foot of the planet (if u go to things like Google Earth for example although u can see the entire planet huge chuncks of the planet have not been zoomed in and just exist as a blur) so even on surface some things could still yet be discovered

 

Don't take our planet for granted. There's a lot we still don't know about it

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Economy
1 minute ago, Twitter said:

This! Same goes for life under water. :enigma:

Adding this to my comment above but for underwater it applies X100

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2 minutes ago, Economy said:

Adding this to my comment above but for underwater it applies X100

Forsure thinking about it Earth contains 71% of water. We have to only know about 20% of what goes on underwater. :cryga:

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Economy
2 minutes ago, Twitter said:

Forsure thinking about it Earth contains 71% of water. We have to only know about 20% of what goes on underwater. :cryga:

And especially on the really deep pitch black areas that we only send special subs to once in a while. Imagine all the undiscovered species still

 

Imagine all the species extinct because of us that we don't even know about because we never saw them :omg:

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Giorno Giovanna

So you wanna tell me this place hasn't been found before ?!

I thought we already know all the surface of earth in and out (compared to depths of oceans)

このジョルノジョヴァンナ夢がある
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4 minutes ago, Economy said:

And especially on the really deep pitch black areas that we only send special subs to once in a while. Imagine all the undiscovered species still

 

Imagine all the species extinct because of us that we don't even know about because we never saw them :omg:

It’s gets really interesting when you do the research and watch YouTube videos on it. There’s some wild species when you discover what’s living down there. :enigma:

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JusKeepBreathin
32 minutes ago, moonsago said:

And only now found? So we haven’t even explored all the land we have in the world? 

My thoughts as well. 

"Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity." -Martin Luther King Jr.
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Economy
Just now, JusKeepBreathin said:

My thoughts as well. 

Wow. Everyone seems to think we're more advanced than we are. Guys the majority of stuff like this still wouldn't have been discovered :enigma:

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