TY  - RPRT
TI  - Measured stratigraphic sections of the Lower Permian Nilawahan Group, Salt Range, Punjab Province, Pakistan
AU  - B. E. Law
AU  - T. Hussnain
PY  - 1989
DO  - 10.3133/ofr89464
UR  - https://pubs.usgs.gov/publication/ofr89464
ID  - ofr89464
ER  -