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SharonClark

(10,374 posts)
4. Travelled to Chiapis last May to see Mayan ruins - it is a fascinating history.
Mon Sep 25, 2017, 07:38 AM
Sep 2017

Thanks for sharing.

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Amazing find. Always wonder what it would have been like to live during democratisphere Sep 2017 #1
I wonder that too. BlancheSplanchnik Sep 2017 #24
Kick Cracklin Charlie Sep 2017 #2
Fascinating trusty elf Sep 2017 #3
Travelled to Chiapis last May to see Mayan ruins - it is a fascinating history. SharonClark Sep 2017 #4
I hope... KY_EnviroGuy Sep 2017 #5
I'm fascinated by this. raven mad Sep 2017 #6
Lakes of mercury? bucolic_frolic Sep 2017 #7
Very, very slowly at room, or in this case, cave temperature. Brother Buzz Sep 2017 #13
Yeah, ok, but bucolic_frolic Sep 2017 #14
It's sloughed off at the atomic level, but for all intents and purposes it doesn't evaporate Brother Buzz Sep 2017 #15
Mercury would be dangerous to humans FakeNoose Sep 2017 #25
Mercury is used in barometers and vacuum gauges ... its vapor pressure is *very* low. eppur_se_muova Sep 2017 #16
Not really, not in a cool environment Warpy Sep 2017 #19
The people who operated the retort to extract the mercury likely died toothless and crazy. Brother Buzz Sep 2017 #20
Anyone who worked with mercury back in the bad old days ran into trouble Warpy Sep 2017 #21
Ah, that hat making process involved heat and produced the dangerous gas Brother Buzz Sep 2017 #22
I worked in a state mental asylum in the 60s Warpy Sep 2017 #23
Oh how incredible! MuseRider Sep 2017 #8
hope the earthquakes dont damage it samnsara Sep 2017 #9
My family made several vacation trips to Mexico in the 60s. Grammy23 Sep 2017 #10
Just like in China. parkia00 Sep 2017 #11
I was struck by that as well. eppur_se_muova Sep 2017 #17
Visted that area almost 30 years ago BumRushDaShow Sep 2017 #12
They pretty much do know how and why it was abandoned Warpy Sep 2017 #18
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