The Challenge of Extracting Microscopic Gold from Rock

[@Влад-у3о1ь]

hello, I'm from Ukraine and I'm your follower and fan, please help us buy a car for the war against Russia, we need two pickups worth 17,000 dollars. we will be very grateful to you.

[@Goldchannel]

I understand the situation in Ukraine is very difficult. I will pray for you.