, ▁establishment ▁of ▁a ▁w ool en ▁y arn ▁mill , ▁we aving , ▁power - lo om ▁we aving , ▁sil k ▁we aving . ▁ ▁M ining . ▁- Ge ology ▁and ▁Element s ▁of ▁Min eral ogy . ▁ ▁Third ▁year . ▁▁ ▁Management ▁of ▁M ines .- Intent ions ▁of ▁the ▁Science .- Tools ▁and ▁machines ▁for ▁b oring , ▁rock - bor ing , ▁cutting ▁gall eries , ▁s inking ▁well s , ▁p ump ing , ▁d rain age , ▁vent ilation , ▁light ing , ▁operations ▁on ▁the ▁surface , ▁plans ▁of ▁quar ries , ▁mines , ▁position ▁of ▁buildings ▁and ▁mach in ery , ▁legisl ation ▁rel ating ▁to ▁mines . ▁ ▁Second ▁Part ▁of ▁M ining . ▁- ▁Rail ways .- R ails , ▁w ag ons , ▁tr uck s , ▁points , ▁tur nt ables , ▁signals , ▁emb ank ments , ▁& c . ▁ ▁Draw ing .- Eng ines , ▁wind lass es , ▁ch ains , ▁c ables , ▁& c ., ▁means ▁of ▁desc ending , ▁l add ers , ▁incl ined ▁plan es , ▁c ages , ▁vent ilation , ▁air ▁furn ace , ▁p umps , ▁br attice , ▁& c . ▁ ▁Met all ur gy . ▁- ▁Pre par ation ▁of ▁different ▁or es ▁by ▁machines ▁and ▁hand - d ress ing ▁previous ▁to ▁putting ▁into ▁furn ace . ▁ ▁Man ufact ure ▁of ▁Iron .- Com bin ation ▁of ▁iron ▁with ▁carbon ,