Petralona Cave
https://petralonacave.gr

i have seen bigger stalactite caves, but it's still super impressive to see any of them.
(if you only see 4 pictures on #Mastodon, open the original post on #PUNKdotPHOTOS


#stalactite #stalactites #nature #natur #tropfsteinhoehle #tropfsteinhohle #cave #greece #Griechenland #pixelfed
Neanderthal 'kneeprint' found next to mysterious stalagmite circle

An impression made in clay around 175,000 years ago could be a kneeprint left by one of the builders of a strange stalagmite circle found deep inside Bruniquel cave in south-west France

New Scientist
Im Inneren der Diros Cave wachsen Tropfsteine seit Jahrtausenden Millimeter um Millimeter. Kalkablagerungen formen Säulen, die wie Vorhänge aus Gestein wirken. Das langsame Tropfen hallt gedämpft zwischen den Kammern. Ein Ort, an dem Zeit unendlich dehnbar scheint.
04.02.2026, #Greece #Peloponnese #Mani #DirosCave #cave #stalactite #stalagmite #geology #underground [4]
Diros Cave zählt zu den bekanntesten Tropfsteinhöhlen Griechenlands. Das Höhlensystem reicht mehrere Kilometer weit in den Fels, ein Teil ist nur per Boot zugänglich. Das Wasser glitzert dunkel glitzert, zahllose Stalagmiten spiegeln sich in der schmalen Passage, während der schmale Kahn lautlos dahingleitet.
04.02.2026, #Greece #Peloponnese #Mani #DirosCave #cave #geology #karst #boat #underground #stalactite #stalagmite [3]

Rambling "How I Spent My ${DURATION}" braindump.

Last week I was carrying bags of water softener #salt into my furnace room and noticed a small #limescale deposit on the floor in the middle of the room that hadn't been there a few days before. Directly above it are a bunch of water #pipes going off in different directions. Found one 90 degree elbow that had more than the usual accumulation of green stuff on it, like a tiny #stalactite. Okay, water #leak found.

I was going to wait for the weekend to fix it, but it seemed to be speeding up, so I did it Wednesday. I had to cut a chunk of #convoluted pipe out of the system that was way more complex than it should have been. It had to go around other #pipes and join another #pipe and around some joists, but the #plumber who put this in 40 years ago had a #fetish or something. No word of a lie, it reminded me more of the Windows NT "pipes" #screensaver than anything else.

In a volume about the size of a 2L bottle of pop, there were 4 #elbows, 3 #unions, and five little pieces of pipe if I remember correctly. I soldered together a matching jumble of parts ... and then couldn't solder one side of it in, because it's at a local low point, and I couldn't get the last dribbles of #water to stop. Any water wicks the heat away and the #solder doesn't stick.

Ended up using a #flex line with #sharkbite connectors to replace the whole thing. What a shame, I was proud of my replacement.

#DIY #plumbing #HomeRepair

A glimpse of the world below

#photo #photography #cave #stalactite