Optimization of Sri Lankan underground graphite mining methods, from a view point of rock mechanics and cost
Hettiwatte, Manil Chathuranga
creator
Prof. P.G.R. Dharmaratne
sup
Eng. P.V.A. Hemalal
sup
xxu
[2014]
2014
eng
x, various paging : ill.,col. photos
TH2761
University of Moratuwa MM FAC_ENG 14
EARTH RESOURCES ENGINEERING - Thesis
622(043)
http://dl.lib.mrt.ac.lk/handle/123/10944
http://dl.lib.mrt.ac.lk/handle/123/10944
150806