TY  - RPRT
TI  - Lithological and geophysical characteristics of the Pakistan Mineral Development Corporation's THL core hole : implications for the coal resource potential of the lower and middle part of the Bara Formation in the Lakhra area of Sindh, Pakistan
AU  - Christopher Wnuk
AU  - J.R. SanFilipo
AU  - S.F. Fatmi
AU  - S.A. Khan
AU  - Mohammad Fariduddin
PY  - 1993
DO  - 10.3133/ofr93255
UR  - https://pubs.usgs.gov/publication/ofr93255
ID  - ofr93255
ER  -