TUCSON MINERAL SHOW January 28 – February 13, 2022 Collector’s Edge Minerals, Inc. will be featuring the very finest in collectable […]
Collector’s Edge Minerals, Inc. has just acquired some fantastic new quartz v. amethyst specimens from the Mamuju Area of West […]
The 2020 Denver Gem and Mineral Show was a Success! While it was a little different this year with the […]
Detroit City Portal at the Sweet Home Mine: Spring 2020 Update Spring is in the air here in […]
Shortly after the 2020 Tucson Gem and Mineral Show, the Collector’s Edge acquired an impressive new batch of Amethyst quartz […]
It’s been a while since we’ve posted an update on the Detroit City Mine project at the Sweet Home deposit […]
The 2019 Denver Gem & Mineral Show is officially “on the books.” We hope everyone else enjoyed this year’s show […]
Tucson 2019 Show Report The 2019 Tucson Gem & Mineral Show brought some exciting changes to us here at the […]
Detroit City Project Update Hi All- It’s spring here in the Rocky Mountains which means sunny skies, birds chirping, […]
Diamonds in Colorado! The State Line Kimberlite District, Colorado & Wyoming, USA While small compared to the great diamond-bearing […]
The Collector's Edge Minerals Inc.
P.O. Box 1169
Golden, CO 80402
Phone: 303-278-9724
Fax: 303-278-9763
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