How to build something that lasts 10k years

Re:How to build something that lasts 10k years by mattmanser on Wednesday June 12, 2019 @08:29AM (#20163823)

People were trying to find a way through the artic from the 16th century, 400 years before the first Geiger–Müller tube was made.

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Re:How to build something that lasts 10k years by mc32 on Wednesday June 12, 2019 @08:40AM (#20163918)

I was thinking more along the lines of burying it deep under an inactive seabed. We’d have a hard time now digging things up. We aren’t even able to do simple floor mining well.

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Re:How to build something that lasts 10k years by mattmanser on Wednesday June 12, 2019 @11:56AM (#20165971)

I imagine the sea is extremely hard to work in and salt water is very corrosive.

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