The presence of Harappan flint workshops in the hills close to Rohri had been discovered by Bridget Allchin in 1975. The impressive mining activity in the hills is particularly well-represented near Shadee Shaheed. The 1993-96 surveys discovered more than 2,000 quarries and workshops. A number of quarries are visible in the background, which makes the profile of the limestone terrace wavy.
