Yooperlites Erik Rintamaki | Unlocking Secrets Episode 3 - Sterling Hill Mine part #1 @yooperlites | Uploaded May 2022 | Updated October 2024, 19 hours ago.
Join us as we explore the Sterling Hill mine in New Jersey for fluorescent minerals and Unlock Sterling Hill.
Join us as we explore the Sterling Hill mine in New Jersey for fluorescent minerals and Unlock Sterling Hill.