Good quality Australian mining stocks such as BHP, RIO and FMG can generate double-digit returns in a short space of time. While smaller miners can provide higher returns, they are inherently more risky. So how do you buy big or small miners safely? Jim Rogers, co-founder of a US hedge fund said "Buy low and sell high. It's pretty simple. The problem is knowing what's low and what's high." In this week's Australian Stock Market Show, Dale and Janine demonstrate how to identify the big and small miners, as well as the opportunities and the risks. They also provide their analysis of the 5 best mining stocks on the market for the second half of 2023.