The wider use globally of advanced technologies such as electric vehicles has led to a boom in juniors developing technology-metal assets, with an emphasis on lithium, cobalt, vanadium and rare earths. Here is a look at eight such juniors active worldwide.


Don Bubar-led Avalon Advanced Materials (TSX: AVL; US-OTC: AVLNF) has refocused on its Separation Rapids hard-rock lithium deposit, 70 km north of Kenora in northwestern Ontario, while scaling down efforts at its Nechalacho rare earth element project near Great Slave Lake in the Northwest Territories.

In May, Avalon updated the resource at Separation Rapids, bringing the total measured and indicated Resources to 8.4 million tonnes grading 1.41% Li2O, with another 1.8 million tonnes at 1.35% Li2O.

The new resource figure incorporates results from a four-hole drill program carried out in early 2018, and boosts tonnage by 10% from the prior estimate.

Avalon will soon update a preliminary economic assessment carried out at Separation Rapids in September 2016, and will study the economics of a smaller-scale operation that can built up in stages, bringing down initial capital expense estimates into the $50- to $70-million-range, versus the original $450-million plan.

Avalon said it will reactivate its Nechalacho project this year due to “strong demand for the ‘magnet rare earths’ neodymium and praseodymium,” and has updated its plans for small-scale re-development of the past-producing East Kemptville tin mine in Nova Scotia’s Yarmouth County.


Canada Rare Earth (TSXV: LL; US-OTC: RAREF) describes itself as a developer of a vertically and horizontally integrated business within the global rare earth industry that seeks to build a supply chain “connecting mining operations to rare earth concentration processes to rare earth separation and refining facilities, and to major international customers.”

To that end, the company says it: identifies existing and potential rare earth sources that can provide reliable, long-term supply; develops pre-treatment facilities and full-capability, rare earth-separation facilities in strategic locations; and enhances relationships with major international manufacturing companies and their supply networks.

Based in Vancouver, the firm is led by CEO Tracy A. Moore and chief operating officer Peter Shearing.

As of November 2017, directors, senior management and advisers own 22% of the company’s shares, and the market capitalization was $11 million at press time.

Canada Rare Earth is involved with projects in North America, the Caribbean, South America, Africa, Asia and Southeast Asia.


While the prices for many other mined commodities take a breather in mid-2018, the vanadium market continues to heat up, with vanadium oxide prices rising to US$32 per lb. in recent months — the highest level since 2008.

Vancouver-based Cornerstone Metals (TSXV: CCC; US-OTC: CCCCF) hopes to ride the vanadium wave with its Carlin vanadium project located 22 km from Elko, Nev., which Cornerstone calls the “one of the largest, highest-grade primary vanadium deposits in North America.”

In June, Cornerstone announced more preliminary results of metallurgical test work conducted on Carlin vanadium-mineralized material, with the third round of testing reaching 95.5% vanadium extraction levels.

“Our testing has very quickly moved the needle from the low eighties — which were strong — to outstanding numbers, far exceeding even our metallurgists’ expectations”, Cornerstone president and CEO Paul Cowley said in a release. “These numbers show a clear sign of a major technical breakthrough for our project.”

An historic resource estimate calculated in 2010 delineated 28 million tons (25.4 million tonnes) grading 0.515% vanadium oxide at a 0.3% cut-off grade, for 289 million lb. contained vanadium oxide.


Led by president and CEO Trent Mell, Toronto-based First Cobalt (TSXV: FCC; US-OTC: FTSSF) bills itself as the largest cobalt exploration company in the world, and aims to create the world’s “largest pure-play cobalt exploration and development company.”

First Cobalt’s permitted cobalt refinery in northern Ontario, where the company envisions processing ore from the Iron Creek project in Idaho. Credit: First Cobalt.

First Cobalt’s permitted cobalt refinery in northern Ontario, where the company envisions processing ore from the Iron Creek project in Idaho. Credit: First Cobalt.

Though it was only formed in early 2017, First Cobalt has already accumulated over 100 sq. km of prospective ground in Ontario’s iconic Cobalt camp, with the company’s Greater Cobalt Project comprising land that includes over 50 past-producing mines, a mill and the only permitted cobalt refinery in North America that makes battery materials.

In June, First Cobalt outlined a $9-million work program for its newly acquired Iron Creek cobalt project in Idaho, where it intends to calculate a resource estimate by October 2018, and complete another 30,000 metres of drilling to double the mineralized zone along strike beyond the area drilled in 2017.

The historic resource at Iron Creek is 1.3 million tons (1.2 million tonnes) grading 0.59% cobalt.

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