NASA Photo ID: STS41G-120-040 File Name: 10061861.jpg Film Type: 4x5 inch Date Taken: 10/13/84 Title: Makran Mountain Range, Indus River Valley, Pakistan, India Description: The enormous geologic pressures exerted by continental drift can be very well illustrated by the long northward curving parallel folded mountain ridges and valleys of the coastal Makran Range of Pakistan (27.0N, 66.0E). As a result of the collision of the northward bound Indian sub-continent into the Asian Continent, the east/west parallel range has been bent in a great northward arc and forming the Indus River valley at the interface of the collision.