…2017 was just the first year with a small increase after a huge drop off in exploration activity. It may take many years of future increases to get back to where the activity was in 2012, as projected increases in exploration spending are seen to be slow and steady.

...the tax rate for an incorporated, small-scale mine or mining-related business will be reduced from the former 35 percent rate to 21 percent for the 2018 tax year and thereafter.

In terms of gold and silver, if this mountain of unbacked debt, now reaching several trillions of dollars, Euros, Yen or other currencies begins to truly collapse into an inflationary spiral, we will witness the onset of the mother of all precious metals bull markets.