Extended Data Fig. 1: Aerial view of the main sampling sites in the Dallol area. | Nature Ecology & Evolution

Extended Data Fig. 1: Aerial view of the main sampling sites in the Dallol area.

From: Hyperdiverse archaea near life limits at the polyextreme geothermal Dallol area

Extended Data Fig. 1

a, Dallol dome summit showing the acidic green-yellow-brown coloured hydrothermal ponds and active degassing areas during our 2017 sampling trip; the orange-shaded area shows the active hydrothermal zone in January 2016. b, Dallol West salt canyons and Black Mountain area. c, Black Lake. d, Yellow Lake and surroundings. Names of samples and sampling sites are indicated. The size of circles is proportional to the water volume collected or filtered for subsequent analyses. Aerial photographs were taken from a drone by O. Grunewald, except b, which is a Google Earth aerial image (09/03/2016) obtained by the Sentinel satellite (ESA Copernicus program) provided by Image © 2019 CNES/Airbus.

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