Hidden Treasure
Region: BY
Saturday 20 June 2026 17:41:58 GMT
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Unique1111777 :
I was wondering if it was hot or cold down there. I know from experience of going inside caves they are typically cool. But I googled if anybody else was wondering: Deep underground diamond and coal ("black diamond") mines are typically extremely hot. As miners drill deeper into the earth, the natural geothermal gradient and heat from heavy machinery drive temperatures to dangerous levels, requiring massive, multi-million-dollar industrial cooling systems to keep the tunnels survivable.The temperature in underground mining varies based on several factors:Natural Geothermal Heat: The Earth's rock temperature increases rapidly the further you descend, often raising rock temperatures past 60°C (140°F) in some of the world's deepest mines.Heavy Machinery: Equipment like underground diamond drills, loaders, and haul trucks add massive amounts of heat to confined subterranean tunnels.
2026-07-04 04:10:51
7
ManAkes :
Which meneral is this
2026-06-21 10:23:50
3
REPEL ENVY :
Minecraft ain’t so fun irl
2026-06-28 16:44:25
5
guapoatl7 :
Barefoot?
2026-06-25 05:24:57
2
EL-roi's Baby❤️❤️ :
God is the greatest, be safe pls
2026-06-22 05:59:59
6
zyinbloom :
The pick was faster
2026-06-25 06:09:40
2
🕊️🤳 :
صلو على النبي صلى الله عليه وسلم
2026-06-20 17:50:15
1
DERIK BENITES :
acuantos kilómetros bajo tierra asen esas excavaciones 😲😲
2026-06-20 18:14:58
1
꧁ঔৣ☬ SALMAN GuLLi☬ঔৣ꧂ :
🥰🥰🥰
2026-06-29 16:13:38
0
chachalunda1 :
🥰🥰🥰
2026-06-22 17:58:52
0
faridabarro209 :
💞
2026-06-25 01:59:24
0
kindo yassia :
🥰🥰🥰
2026-06-22 21:52:33
0
Sami u allah :
🥀🥀🥀
2026-06-21 08:07:22
0
Abduli Salim :
✍️✍️✍️
2026-06-29 07:10:19
0
Mhammad Jan :
💕💕💕
2026-06-22 13:32:25
0
Mhammad Jan :
🥰🥰🥰
2026-06-22 13:32:05
0
Sami u allah :
❤️❤️❤️
2026-06-21 08:07:29
0
Sami u allah :
🥀🥀🥀
2026-06-21 08:07:29
0
Sami u allah :
❤️❤️❤️
2026-06-21 08:07:22
0
om.osaid2 :
😁😁😁
2026-07-04 01:02:51
0
Sami u allah :
🥀🥀🥀
2026-06-21 08:07:20
0
Malik Waleed.💥🤟 :
❤️❤️❤️
2026-06-21 04:30:05
0
sikø :
🥰🥰🥰
2026-06-20 22:29:26
0
Adnan Shahid3823 :
🥺🥺🥺
2026-06-20 17:51:28
0
jay :
🥰
2026-07-21 04:03:07
0
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