['GEOCHEMISTRY OF PAB SANDSTONE EXPOSED IN LAKI RANGE LOWER INDUS BASIN: PROVENANCE AND TECTONIC IMPLICATIONS'] - Ghulam Mustafa Thebo; Muhammad Hassan Agheem; Akhtar Hussain Markhand; Muhammad Ali Solangi; Muhammad Kashif Samoon; Kashif Ahmed Memon; Muhammad Afzal Jamali (Journal of Mountain Area Research)