• kowcop@aussie.zone
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    7 months ago

    When I was young my Dad bought me some mercury home from work… I loved how it moved when I shook the bottle and the weight of it.

    When I had my own kids I didn’t want it around, so our local council had set up a event where you could dispose of household liquids like old paints and solvents, so I took it down. When I drove up, the guy asked me what I was disposing of so I said mercury. It was bizarre. I was told to stay in the car and a guy came out of a shed in a full hazmat suit with one of those pairs of metal tongs to retrieve it from me.

    I remember Dad telling me that miners used to collect gold pan tailings in mercury and then of a night they would hollow out a potato and put the mercury in, and then put that in the camp fire… it would burn off the mercury and leave a little ingot of gold.

    • Mycatiskai@lemmy.ca
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      7 months ago

      Out in the edge of the lower mainland of BC by Hope, where there was a mini gold rush a long time ago you can find lots and lots of mercury sitting below the water levels when the streams dry out during the summer.

      It is all left behind from the miners back in the day.

      • DrRatso@lemmy.ml
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        7 months ago

        Its also harmless, generally, when ingested as the gastrointestinal absorption of elemental mercury is negligible. It is inhalation that is most concerning with elemental mercury.

        • ColeSloth@discuss.tchncs.de
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          7 months ago

          Except eating paint chips with lead made a lot of kids dumb. Lead based paint held up awesome, but it was banned due to injection. Not inhalation. Even now, 40+ years later it’s still the leading cause of lead poisoning in children.

            • ColeSloth@discuss.tchncs.de
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              7 months ago

              Oh, fuck me. Lol. I commented last night and then responded back today and in between my mind totally flipped to thinking it was about lead.

    • XTL@sopuli.xyz
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      7 months ago

      We also had an innocent looking little (maybe 100ml or 200) bottle of mercury at school. Mostly for the startling weight when it was passed around to demonstrate density.

  • spittingimage@lemmy.world
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    7 months ago

    Nine out of ten hatters recommend that you don’t do this. The tenth hatter purple monkey dishwasher.

    (Victorian-era hat makers were notorious for going mad because they used mercury to treat felt cloth.)

        • XTL@sopuli.xyz
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          7 months ago

          I’m kind of guessing the mad as a hatter phenomenon was known then, but don’t really know.

      • SPRUNT@lemmy.world
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        7 months ago

        I think the original idiom was “mad as a hatter” which was eventually shortened to “mad hatter”, possibly due to the Alice in Wonderland character.

    • Troy@lemmy.ca
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      7 months ago

      I wonder what secondary compounds this was creating. Elemental mercury is pretty much fine, but if it was reacting with other things to create wacky fun times…

    • Dasus@lemmy.world
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      7 months ago

      It’s so much harder believing in six impossible things before breakfast when you’re allergic to quicksilver.

    • FuglyDuck@lemmy.world
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      7 months ago

      didn’t they use to use shitloads of mercury for floating the lenses on a lighthouse, letting it turn without too much in the way of friction?

      • Instigate@aussie.zone
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        7 months ago

        Anyone who’s studied high school physics will also remember one of the biggest blunders of modern experimental physics: the Michelson-Morley Experiment which infamously attempted to prove the existence of the aether but rather gave them a pretty clear confirmation of a lack of the aether. It actually ended up helping form one of the basic tenets of Einstein’s Special Relativity, which is that the speed of light is constant within an inertial frame of reference.

        They floated their interferometer setup on a sandstone slab measuring 1.5m x 1.5m x 0.3m in a giant circular trough of mercury in order to provide near-zero friction and reduce vibrations.

        https://en.wikipedia.org/wiki/Michelson–Morley_experiment

    • Justin@lemmy.jlh.name
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      7 months ago

      Metallic murcury can’t actually be absorbed through the skin, and it can theoretically be handled without protective equipment if you know what you’re doing. Not that I would recommend it.

      See the crazy stuff that Cody’s Lab does on YouTube, and he hasn’t gotten poisoned yet:

      https://youtu.be/m8KzmlIEsHs

      • Mandarbmax@lemmy.world
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        7 months ago

        Mercury poisoning isn’t all or nothing. I love love love Cody but also that boy probably has a little mercury poisoning at this point ngl.

      • Unforeseen@sh.itjust.works
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        7 months ago

        My friends Dad showed us one time handling it in his hands, he said you just have to be absolutely certain you have no cuts or injuries that would let it get to your bloodstream. That was a long time ago now, today’s parents would probably freak.

    • Katlah@lemmy.dbzer0.com
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      7 months ago

      Mercury can absorb through the skin, but it takes a very long time. (Generally safe to touch it, but still wouldn’t recommend it)

    • bdonvr@thelemmy.club
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      7 months ago

      Nah, it’s the vapor that’s dangerous with elemental mercury. Touching it is basically fine. Just no open wounds and be in a well ventilated area

      There are far more toxic forms of mercury you shouldn’t mess with though

    • Dr. Wesker@lemmy.sdf.org
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      7 months ago

      Is it more the inhalation than the skin absorption that would be toxic? Not too familar with mercury poisoning.

  • Pat_Riot@lemmy.today
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    7 months ago

    Dads old mercury filled carburetor sinch worked much better than the oil filled one ever did.