Slashdot Mirror


DR Congo Ring May Be Giant Impact Crater

Phrogman writes "The BBC is reporting that deforestation has 'revealed what could be a giant impact crater in Central Africa, scientists say. The 36-46km-wide feature, identified in DR Congo, may be one of the largest such structures discovered in the last decade.' If you search Google Maps for 'Omeonga Democratic Republic of the Congo,' you will be right in the middle of the suspected crater."

21 of 96 comments (clear)

  1. Deforestation by grub · · Score: 5, Funny


    Deforestation has revealed what could be a giant impact crater in Central Africa, scientists say.

    Well then, we should keep deforesting the entire planet. Who knows what amazing discoveries await?!

    --
    Trolling is a art,
    1. Re:Deforestation by K.+S.+Kyosuke · · Score: 3, Insightful

      Well then, we should keep deforesting the entire planet. Who knows what amazing discoveries await?!

      We should not. The amazing discovery could easily be the one that increasing deforestation means more craters. (It seems kind of obvious when you take a look at the Moon.)

      --
      Ezekiel 23:20
    2. Re:Deforestation by Gilmoure · · Score: 2, Funny

      So... if I deforest my annoying neighbor's property, he'll get hit by a meteor?

      COOL!

      --
      I drank what? -- Socrates
  2. Similar feature by jbeaupre · · Score: 4, Funny

    Circular features are a great way to find impact sites. Heck, this area must have been hit by hundreds of meteors: http://maps.google.com/?ie=UTF8&ll=37.701207,-100.71991&spn=0.375406,0.617294&t=h&z=11

    --
    The world is made by those who show up for the job.
    1. Re:Similar feature by BrentH · · Score: 3, Interesting

      What I never understand is that with a different packing pattern (hexagonal), they could use around 10% more land than they do now. Why don't they do this?

    2. Re:Similar feature by Burdell · · Score: 3, Informative

      It is kind of hard to make a straight-line irrigation beam extend and contract to form a hexagon as it goes around. These plots are irrigated from underground aquifers. There's a well in the middle and then a long irrigation beam that goes in a circle around the well. The pressure is controlled so the sprinkler heads near the middle release less water (since they cover less ground).

    3. Re:Similar feature by MaskedSlacker · · Score: 2, Informative

      No, you've fundametally misunderstood the problem. If you were to fit the circles inside of hexagons instead of inside of squares you'd find that 10% more area fits inside the circles.

      The GP was not saying use hexagons instead of circles, he was saying hexagons instead of the squares AROUND the circles.

    4. Re:Similar feature by Locke2005 · · Score: 3, Insightful

      Water is the limiting factor, not availability of land.

      --
      I've abandoned my search for truth; now I'm just looking for some useful delusions.
    5. Re:Similar feature by camperdave · · Score: 3, Informative

      Some places do use a hex packing pattern. However most of the time the issue isn't land availability.

      --
      When our name is on the back of your car, we're behind you all the way!
  3. Better look at it real soon . . . by PolygamousRanchKid+ · · Score: 2, Funny

    . . . given Africa's leaders' penchant for pilfering natural resources (oil, diamonds, et al) for their own personal profit, I wouldn't be surprised if the crater got stolen.

    Although, that would be an interesting challenge for Swiss bankers: you can deposit diamonds at a bank, but how do you fit a crater in a vault?

    --
    Schroedinger's Brexit: The UK is both in and out of the EU at the same time!
  4. What's the opposite of Christopher Reeves? by spun · · Score: 4, Interesting

    Christopher Walken.

    But seriously, my GF in college worked with Chris Reeves at the Williamstown Theater Festival, and she said he was the nicest, most supportive and hard working actor she's ever met. He would thank the freaking techs! He would run lines with interns fer chrissake!

    He got thrown from his horse the summer after that, we were both pretty sad for the man.

    --
    - None can love freedom heartily, but good men; the rest love not freedom, but license. -- John Milton
    1. Re:What's the opposite of Christopher Reeves? by spun · · Score: 3, Funny

      Oh God, you're right. I can't believe I put wooden face's last name on Christopher.

      --
      - None can love freedom heartily, but good men; the rest love not freedom, but license. -- John Milton
  5. Re:More Of The Same? by spun · · Score: 3, Interesting

    So the current destruction of that part of the earth has revealed an earlier attempt to destroy that part of the earth ... when will Mother Nature learn she can't get rid of us that easy?

    She doesn't want to kill us off. We're her eggs. She wants us to leave the nest, and go reproduce her on other planets.

    --
    - None can love freedom heartily, but good men; the rest love not freedom, but license. -- John Milton
  6. Link? by mr100percent · · Score: 4, Informative

    What is to stop slashdot from linking to the image in Google Maps in the original article?

    1. Re:Link? by gmuslera · · Score: 2, Interesting

      Something that let you zoom in and out let you feel the proper magnitude of both the impact, and the deforestation around. Probably the scale of deforestation should had made the headlines, not the impact crater, our past is interesting, but is much more our (lack of?) future.

  7. Re:So you're saying that superman... by Chris+Burke · · Score: 3, Funny

    Well, the leading theories right now are that it was either Superman crashing to earth at hypersonic speeds, or your mom playing hopscotch.

    --

    The enemies of Democracy are
  8. Whew... by Graham+J+-+XVI · · Score: 2, Insightful

    Good thing for deforestation, that big circular river would never have given it away.

  9. I'm still here by Bobb+Sledd · · Score: 4, Funny

    If you search Google Maps for 'Omeonga Democratic Republic of the Congo,' you will be right in the middle of the suspected crater.

    I did a google search, but I'm still here in this chair in my cubicle.

    --
    "They said I probly shouldn't fly with just one eye," "I am Bender. Please insert girder."
  10. Re:Not so fast.... by Anonymous Coward · · Score: 2, Funny

    Goddamn! It's a good thing you were here to notice that and saved a whole lot of people some pointless field work at the site.
    Also good evidence that you didn't RTFA, which directly addressed this point.

    A+ for Effort though.

  11. Don't Do It! by SEWilco · · Score: 2, Funny

    Don't do that Google search!
    I did it and then I was right in the middle of that crater.
    I'll tell you more when I get back, the Internet link in the middle of this crater is really slow.

  12. Pfft by florescent_beige · · Score: 2, Interesting

    That's not a gigantic ancient impact crater. That's a gigantic ancient impact crater.

    --
    Equine Mammals Are Considerably Smaller