This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionGhaggar-Hakra ancient river bed.svg
English: Ghaggar-Hakra ancient river bed. Turquoise shows the later Sutlej river bed after 9000BCE, indigo the Sutlej bed during mature harappean civilisation phase, and pink is Drishadvati hypothesis. Sources: Ajit Singh, Kristina J. Thomsen, Rajiv Sinha et Jan-Pieter Buylaert, « Counter-intuitive influence of Himalayan river morphodynamics on Indus Civilisation urban settlements », Nature Communications, vol. 8, no 1, 28 novembre 2017, p. 1617 ; Anirban Chatterjeeab, Jyotiranjan S.Raya, « Sources and depositional pathways of mid-Holocene sediments in the Great Rann of Kachchh, India: Implications for fluvial scenario during the Harappan Culture » ; Anirban Chatterjeeab, Jyotiranjan S.Raya, « On the existence of a perennial river in the Harappan heartland »
Français : Ancien lit de la rivière Ghaggar-Hakra. Le segment en turquoise est le lit récent de la rivière Sutlej vers 9000 av. J-C., en magenta, le lit original de la rivière Ghaggar-Hakra, en indigo le lit du Sutlej lors de l'apogée de la civilisation harappéenne et en rose l'hypothèse d'une rivière Drishadvati alimentant le Ghaggar-Hakra.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.