TY - RPRT TI - Principal reference section for part of the Eocene Ghazij Formation, Shin Ghwazha Mine area, Sor Range coal field, Balochistan, Pakistan AU - E. A. Johnson AU - Intizar H. Khan PY - 1994 DO - 10.3133/mf2263b UR - https://pubs.usgs.gov/publication/mf2263B ID - mf2263B ER -