TY - RPRT TI - Stratigraphy and mineralogy of laterite beds near Ziarat, Quetta Division, Pakistan AU - John J. Matzko AU - S. Anthony Stanin PY - 1975 DO - 10.3133/ofr75555 UR - https://pubs.usgs.gov/publication/ofr75555 ID - ofr75555 ER -