Well now, if you ever thought that all metals were the same, you're in for a surprise. There’s a bunch ...

Well now, if you're hearin' 'bout somethin' called coltan, let me tell ya, it's somethin' that's in all them fancy ...

Well now, if you’re lookin’ to get your hands on a used gold dredge for sale, then let me tell ...

Well now, let me tell ya about them places where they dig up all the shiny silver. Silver, you know, ...

Well, you know, this thing they call "electri blast," it's somethin' you don’t wanna mess with, I tell ya! It's ...

Well, let me tell ya, this thing they call baryte, or barite, it ain't nothing but a kind of mineral ...

Well, now, if ya want to know how graphite’s mined, let me tell ya, it's not all that fancy. I’ve ...

Well, ya see, when folks talk about "non-ferrous" metals, they’re just talkin’ about metals that don’t have iron in ‘em, ...

Now, let me tell ya, when it comes to mining, there’s one thing that’s real important, and that’s them conveyor ...

Well, folks, I’m here to tell ya about a little rock called biotite. Now, don’t go thinkin' it's some fancy ...