In Star Citizen you are in an open universe where you can carve out your own playstyle, on this page you will find the links to help you with Mining, Salvaging and Hauling (the honourable lifestyle choices).
Mining:
These are the go to links to find you way around Mining (What is worth mining and where to find it)
Hauling:
Here you find the links to the tools to see what is best for Hauling and for setting your best routes for maximum profits.
(NB: Hauling Companion appears to currently be offline).