1.dig that mountain and find a high q stone node
2.the survival skill determines the quality!
3.try to find a high q tree near a village or so
4.hunt a bear and make yourself a bear cape and a talisman (adds roughly another 45 STR) 30 marksmanship and a q10 sling is enough
5.never build your minehole on a iron node (personal opinion: iron is often coverd in hard stone which is difficult to mine for beginners.)
6.searching for TIN and COOPER is a great start (tin + cooper= bronze which unlocks all the stuff like: pickaxe, miners helmet etc)
7.prospect for nodes on the surface or dig into one direction until you find something.
8.corkscrew to prevent cave-ins! (everything above 1x3 will most-likely cause a cave in)

9. continue hunting boars and bears or make a pumpkin farm to raise your STR.
hope these are some helpfull tips
