Re: xkcd: Anchor Bolts

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Sujet : Re: xkcd: Anchor Bolts
De : dtravel (at) *nospam* sonic.net (Dimensional Traveler)
Groupes : rec.arts.sf.written rec.arts.comics.strips
Date : 19. Apr 2025, 21:57:22
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Organisation : A noiseless patient Spider
Message-ID : <vu12ng$28r8m$1@dont-email.me>
References : 1
User-Agent : Mozilla Thunderbird
On 4/19/2025 1:22 PM, Lynn McGuire wrote:
xkcd: Anchor Bolts
    https://xkcd.com/3078/
 I want to see the drill.  The largest earthen drill in the world to date is less than a couple of hundred feet in diameter.
    https://en.wikipedia.org/wiki/Bertha_(tunnel_boring_machine)
 That bolt shaft has got to be at least a mile in diameter.  Maybe a hundred miles in diameter, the scale is difficult to ascertain.
 Explained at:
    https://www.explainxkcd.com/wiki/index.php/3078:_Anchor_Bolts
 
And somehow made of something that CANNOT melt....
--
I've done good in this world. Now I'm tired and just want to be a cranky dirty old man.

Date Sujet#  Auteur
19 Apr 25 * xkcd: Anchor Bolts6Lynn McGuire
19 Apr 25 +- Re: xkcd: Anchor Bolts1Dimensional Traveler
19 Apr 25 +- Re: xkcd: Anchor Bolts1William Hyde
20 Apr 25 `* Re: xkcd: Anchor Bolts3Paul S Person
21 Apr 25  `* Re: xkcd: Anchor Bolts2Lynn McGuire
21 Apr 25   `- Re: xkcd: Anchor Bolts1Tony Nance

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