Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

North Carolina

Showing Original Post only (View all)

TexasTowelie

(126,057 posts)
Thu Jan 29, 2026, 04:07 AM Yesterday

Saudi Arabia Has Oil, America Has This - Maxinomics [View all]



If the supply of this one material stopped flowing, the world would effectively slip backward in time 25 years. This is the story of America’s hidden monopoly on the ultra-pure quartz found in Spruce Pine, North Carolina—the only place on Earth capable of producing the raw material for advanced computer chips

CHAPTERS:
00:00 Intro
00:30 What is Silica?
01:42 Finding Hyper Pure Quartz
03:30 The Connection Between Quartz and Silicon
6:20 How to Make Silicon
9:47 Spruce Pine Was a Freak Accident
11:12 Taiwan, China, and the Technology Crown
1 replies = new reply since forum marked as read
Highlight: NoneDon't highlight anything 5 newestHighlight 5 most recent replies
Latest Discussions»Region Forums»North Carolina»Saudi Arabia Has Oil, Ame...»Reply #0