AUSTRALIACác nhà địa chất học tìm thấy hố thiên thạch mới ở vùng hẻo lánh của bang Western Australia, lớn gấp 5 lần hố Wolfe Creek nổi tiếng.
Hố thiên thạch nằm gần thị trấn mỏ Ora Banda thuộc bang Western Australia. Kết quả khảo sát điện từ để lập bản đồ mẫu đá bên dưới hé lộ hố này có đường kính khoảng 5 km. Nhà địa chất học và địa vật lý đến từ thành phố Perth Jayson Meyers cho biết thiên thạch tạo ra miệng hố phải rộng ít nhất 100 m. “Dựa trên vị trí, mức độ xói mòi và loại đất ở thành hố, chúng tôi ước tính nó có niên đại khoảng 100 triệu năm”, Meyers nói.
Hố thiên thạch ở cách Ora Banda 10 km về phía đông nam, trên vùng đất thuộc quyền sở hữu của công ty khai thác mỏ lớn thứ ba tại Australia, Evolution Mining. Meyers, giáo sư thỉnh giảng ở Trường mỏ Western Australia, được công ty mời tới để tư vấn địa chất. Ông là người phụ trách kiểm tra mẫu vật đào từ khu đất.
Theo Meyers, mẫu đá có dấu hiệu của va chạm thiên thạch, bao gồm những mảnh vỡ hình nón, hình thành theo một hướng nào đó. “Đây là loại mảnh vỡ chỉ xuất hiện trong vụ nổ hạt nhân hoặc va chạm thiên thạch. Chúng tôi có thể chắc chắn thiên thạch từng rơi xuống chỗ này”, Meyers chia sẻ. Meyers ước tính miệng hố Ora Banda lớn gấp 5 lần so với miệng hố Wolfe Creek có đường kính 880 m ở vùng Kimberly của bang Western Australia.
An Khang (Theo Sputnik News/ABC)
viagra pills benefits beauty sildenafil pills natural viagra reviews
Excellent website. Plenty of helpful info here.
I am sending it to a few friends ans additionally sharing in delicious.
And obviously, thank you on your sweat!
Link exchange is nothing else except it is only placing the
other person’s website link on your page at appropriate place and other person will also do similar in support of you.
Wow! In the end I got a weblog from where I can actually take valuable facts concerning my study and knowledge.
sildenafil ingredients list sildenafil vs sertraline viagra pde5 inhibitor
If you would like to get a great deal from this post then you
have to apply such methods to your won webpage.
Excellent site. Lots of useful info here. I am sending it
to a few pals ans also sharing in delicious. And naturally, thanks on your effort!
Hi exceptional website! Does running a blog such
as this take a lot of work? I have very little knowledge of computer programming but I had been hoping to start my own blog soon. Anyways,
should you have any suggestions or techniques for new blog owners please share.
I understand this is off subject but I simply had to
ask. Many thanks!
all the time i used to read smaller articles or
reviews that also clear their motive, and that is also happening with this piece of writing which I am reading here.
Hi there colleagues, nice article and fastidious urging commented here, I am in fact
enjoying by these.
viagra military budget viagra pharmacy prices sildenafil citrate disadvantages
Hi, I think your blog might be having browser compatibility issues.
When I look at your blog site in Ie, it looks fine but when opening
in Internet Explorer, it has some overlapping.
I just wanted to give you a quick heads up! Other then that, terrific blog!
It’s going to be finish of mine day, however before ending I am reading this impressive piece of writing to increase my know-how.
This site was… how do I say it? Relevant!!
Finally I’ve found something that helped me.
Appreciate it!
Nice blog right here! Also your site lots up fast! What host are you
the usage of? Can I get your associate link
to your host? I desire my web site loaded up as quickly as yours lol
I’m not sure the place you’re getting your info, but great topic.
I needs to spend a while finding out much more or understanding more.
Thank you for excellent info I was in search of this information for my mission.
What’s up it’s me, I am also visiting this website on a regular basis, this
site is genuinely nice and the viewers are actually sharing nice thoughts.
Hello to every one, the contents present at this
website are genuinely awesome for people experience, well,
keep up the good work fellows.
Quality posts is the crucial to interest the viewers to pay a visit the website, that’s what this website is providing.
Greetings from Colorado! I’m bored to death at work so I decided to browse your blog on my iphone during lunch break.
I love the info you provide here and can’t wait to take a look when I get home.
I’m shocked at how quick your blog loaded on my phone
.. I’m not even using WIFI, just 3G .. Anyways, awesome site!
We Provide Today Shillong Teer Common Number, Shillong Teer Common, Juwai Teer, Khanapara Teer Terget Number Every Day 100% Working on Shillong Teer Common .
Уют и тепло в каждом уголке
20. Уникальный дом из бруса 9х12: мечта о доме сбылась
проект дома из бруса одноэтажный 9х12 https://domizbrusa9x12spb.ru/ .
el tadalafil cialis cialis tablet 10mg tadalafil drugs
Actually when someone doesn’t be aware of afterward its up to other
viewers that they will help, so here it occurs.
I truly love your site.. Excellent colors & theme. Did you develop this amazing site yourself?
Please reply back as I’m looking to create my own personal site
and would love to find out where you got this from or exactly what the theme is called.
Appreciate it!
tadalafil 5mg costco tadalafil tablets online cialis viagra gr
viagra blue tint sildenafil generico bula sildenafil citrate hypertension
Hi, I do believe this is an excellent blog. I stumbledupon it 😉 I may revisit
once again since i have book marked it. Money and freedom is the best way to change,
may you be rich and continue to guide other people.
5mg tadalafil daily cialis cvs pharmacy tadalafil dapoxetine india
Simply wish to say your article is as astounding.
The clarity in your post is simply nice and i could assume
you’re an expert on this subject. Well with your permission let me to
grab your RSS feed to keep updated with forthcoming
post. Thanks a million and please continue the enjoyable work.
Link exchange is nothing else but it is just placing the
other person’s web site link on your page at appropriate place and other person will also do same
for you.
This is a topic that’s near to my heart… Cheers! Exactly where are your contact details though?
Thanks for sharing your info. I truly appreciate your efforts and I am waiting for your next post thank you once again.
Hey! Quick question that’s entirely off topic. Do you know
how to make your site mobile friendly? My website looks weird when browsing
from my iphone. I’m trying to find a template or plugin that might be able to resolve this issue.
If you have any suggestions, please share. Cheers!
sildenafil checklist viagra generic pricing viagra medication interactions
I seriously love your website.. Pleasant colors & theme. Did you develop this site yourself?
Please reply back as I’m attempting to create my own site and
would love to find out where you got this from or exactly what the theme is called.
Thanks!
fantastic publish, very informative. I wonder why the
opposite specialists of this sector don’t understand this.
You must proceed your writing. I’m confident, you’ve a great readers’ base already!
I do not know whether it’s just me or if perhaps everyone else experiencing
problems with your website. It seems like some of the written text on your posts are running off
the screen. Can somebody else please provide feedback
and let me know if this is happening to them as well?
This might be a issue with my browser because I’ve had this happen before.
Many thanks
viagra with cialis tadalafil 10mg canada tadalafil citrate research
I’m no longer sure where you are getting your information,
but good topic. I must spend some time learning
more or working out more. Thanks for great information I was in search of this information for my
mission.
I used to be able to find good advice from your blog posts.
online pharmacies that use paypal
buy cialis brand
metformin costs canada
lisinopril 200 mg
viagra connect dose viagra hair loss sildenafil sizes
synthroid cost uk
prednisone 20mg by mail without prescription
Good day! I simply would like to offer you a huge thumbs up for the great info you have
here on this post. I am coming back to your
website for more soon.
cialis online europe cialis pills ebay eye pain cialis