HomeMarkets Markets Two mines in North Carolina are the world’s only producer of the quartz necessary for semiconductor manufacturing By Ilene March 24, 2024 0 404 FacebookTwitterPinterestWhatsApp Why it matters: Ultra-high-purity quartz is an essential component to semiconductor chips, and the only places in the world that can meet this need …This post was originally published on this site Share FacebookTwitterPinterestWhatsApp Subscribe Login Notify of new follow-up comments new replies to my comments Please login to comment 0 Comments Inline Feedbacks View all comments Stay Connected148,660FansLike396,312FollowersFollow2,700SubscribersSubscribe Latest Articles Markets Who Decides What an Option Is Worth? Part 2 Markets The Age Of Private Superpowers: How Technology Billionaires Are Rewriting World Politics Markets PhilStockWorld Week in Review – July 6th-10th 2026 Markets Who Decides What an Option Is Worth? Part 1 Markets Why Iran broke the ceasefire in the Strait of Hormuz and what might happen next – expert Q&A Markets Graham Platner’s campaign implosion highlights the hollowness of America’s political parties and how they can be hijacked by insurgents Education Friday Follies – Playtime is Over – Next Week The Market Gets Real Markets Trump’s War-Not-War Is Doing Something Odd to the Economy Charts FED Minutes & 700 Month Portfolio Review (7/8/2026) Markets It’s a World-Class Investment. It’s a Junk Investment. What Is Going On With SpaceX? Markets The economic cost of Trump’s clean energy rollbacks has been enormous—and it’s still growing Markets PhilStockWorld Top Trade Alert – July 9th 2026 – Cognizant Technology Solutions (CTSH) Markets Fuggedaboudit Thursday – What War? Energy Iran, Not Trump, Is in Control of This War Load more