You have commented 358 times on Rantburg.

Your Name
Your e-mail (optional)
Website (optional)
My Original Nic        Pic-a-Nic        Sorry. Comments have been closed on this article.
Bold Italic Underline Strike Bullet Blockquote Small Big Link Squish Foto Photo
Submit your comments on this article
Science & Technology
A $40B critical mineral supply chain could start in Pennsylvania
2024-07-20
Posted by:Skidmark

#1  Rare-earth recovery from mine waste. Sounds better than recycling plastic bags.
Posted by: Bobby   2024-07-20 18:49  

00:00