These 2 ASX mining shares have gained over 8% this week

Piedmont Lithium Ltd (ASX: PLL) and Ramelius Resources Limited (ASX: RMS) shares both blew up by over 12% yesterday. And despite a volatile week of trade on the ASX, these two miners are both outperforming the All Ordinaries Index (ASX: XAO) for the week so far.

Let’s take a closer look at what the companies have been up to. 

Piedmont Lithium share price shoots up

The Piedmont Lithium share price zoomed 12.2% higher during yesterday’s trading session and finished the day at $1.05. However, at the time of writing on Thursday, Piedmont shares have slumped 10.38% to 95 cents. Despite today’s falls, this still puts the company’s shares up by more than 14% for the week so far.

Earlier this week, Piedmont announced that the…