Thar Coal A Black Treasure OF Pakistan Series of
Mar 01 2014· The economic coal deposits of Pakistan are restricted to Paleocene and Eocene rock sequences It is one of the world''s largest lignite deposits discovered by GSP in 90''s spread over more than 9000 km2 comprise around 175 billion tones sufficient to meet the country''s fuel requirements for centuries by Tariq Sarwar Engr Saima 10 11