5 Years In the Industry
Mining Services
We offer a variety of mining services.

Rock Drill Repairs
Specialized repair of jackleg air drills, sinkers, stopers, and even old school column drifters. If we can't get the parts, we can have them made. Gardner-Denver, Toyo, Ingersoll-Rand, Atlas Copco, and more.
Learn more →Mining Equipment For Sale / Trade / Buy
We sell, trade, and buy mining equipment. From crushers to rock drills, and slushers to muckers. If you have something for sale or need a particular piece of equipment, don't hesitate to reach out to us.
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Underground Photography & Videography
GCMS has professional cameras, lighting equipment and stabilizers. We can produce high quality images for advertisements, prints, or social media uses.
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Mine Rehabilitation
Portal installations, underground ground support, and mine closures are all under our belt. Our dedicated crew of professional miners can get it done safely.
Learn more →Historic Claim Research
Often critical information is found in historic documents relating to particular mines. We can help find that lost information to shed light on the future of a mine.
Learn more →Claim Boundary Mapping
Claim boundaries are critically important. Whether it is a patented or unpatented claim, we can utilize modern mapping technology to verify borders with GPS accuracy so you can locate corners on the ground.
Learn more →LiDAR Mapping of Underground Workings
Safety is our first priority. With years of underground experience, we are the go-to experts for creation of new underground mine maps using modern LiDAR technology and old school mapping techniques.
Learn more →Underground Mine Evaluation
Evaluating underground mines for workability is tough. Let our experienced eyes look for development potential. Using trusted metallurgical labs and modern mapping technology we can produce high quality assay maps of underground areas.
Learn more →Technical Vertical Exploration
Our experienced miners are capable of accessing areas of underground mines through vertical access points. Whether it is a shaft, winze, or stope, we can assess it.
Learn more →Tourist Mine Maintenance
Assisting in the maintenance, repair, and upkeep of tour mines. Our experienced miners are well versed in underground rock support, walkways, and cleanup.
Learn more →Previous Projects
Contact Us for More Information
Email us directly at ColoradoMinesForSale@gmail.com and make sure you check your spam folder for responses.
FAQ
Q: What is the liability and who performs the services?
A: Services are performed by the Gold Coin Mining Syndicate, LLC. All mine work requires liability waivers to protect GCMS, its miners, and the property owner. Completed work is the responsibility of the mine owner to to check, verify, and accept. A competent mine inspector should be used after all work to verify integrity, engineering, etc.


