TY  - RPRT
TI  - Report on coal resource exploration assessment program drilling and related activities April 1986 to May 1987 southern Sind Province, Pakistan; summary
AU  - R. E. Thomas
AU  - E.R. Landis
AU  - R.A. Khan
PY  - 1988
DO  - 10.3133/ofr88275a
UR  - https://pubs.usgs.gov/publication/ofr88275A
ID  - ofr88275A
ER  -