The Wild Rush to Find More Cobalt—Part I
February 2018 by Chris Ralph
While some future cobalt will come from recycling lithium batteries and other products, the coming huge need for cobalt is virtually a perfect storm of heavy demand and insufficient supply.
The country we were to visit was Burkina Faso, a small country about the same size of my home state of Nevada with about 10 times more people. The second day I was in Africa, we went out to the goldfields for the first time.
I am going to keep to the basics of surface indications and visual clues in the rocks and minerals themselves that help me find gold-bearing veins in this classification of deposits.
Ivory Coast has considerable gold reserves, and this nation has the largest area of greenstone belts prospective for gold in the continent.
Gold specimens that include visible crystal formations are among the rarest, most attractive and most valuable forms of gold to be found.
After your excitement peaks when you first receive the high gold assay from the vein you just exposed, you ponder how you will extract and sell your gold. You will need to develop a flow sheet for your process to optimize your recovery and minimize your costs and permit requirements.
In 1877, a prospector named Ed Schieffelin discovered silver in “the middle of nowhere” and staked two claims: “Tumbstone” and “Graveyard.” Soon a town and mining district were organized and acquired the name “Tombstone” after making a spelling correction.
I’ve been fascinated by iron minerals for many years. So let’s take a look at this very interesting and colorful element.
The Bawl Mill • Our Readers Say • Ask The Experts - Help with an assay report • Ask The Experts - How do you ship uranium samples to a lab? • Legislative and Regulatory Update • The Hill of Gold • Bedrock Gold: When It’s There and When It Isn’t • A Primer on Bitcoin and Other Cryptocurrencies—Part II • Mass Wasting & Gold Deposits • The “Push” for Gold—The Great Nevada Adventure Continues • PLP and MMAC Update • The Black Diamond of the Forest • Follow the Line • Melman on Gold & Silver • Mining Stock Quotes and Mineral & Metal Prices