Bigger than GPP!!!, page-325

Had a quick look. Not a commodity I follow or would invest in personally. I don't know a lot about the economics of it to really comment but old fool isn't that keen:

http://www.********.au/2016/11/14/iron-ore-price-soars-but-rally-is-unsustainable/

I prefer gold, silver, lithium, cobalt, and watching copper at present. As well as other fin tech stocks (long on IAM). Gold I like RMS, BLZ another cheap lithium play but hard rock.

Good luck whatever you choose.

RMX is my largest holding at moment and looking for a few bags here.