PIA16191: Dry Streambed on Alluvial Fan in Northern Chile


Dry Streambed on Alluvial Fan in Northern Chile

Caption:

This image shows a dry streambed on an alluvial fan in the Atacama Desert, Chile, revealing the typical patchy, heterogeneous mixture of grain sizes deposited together. On Mars, Curiosity has seen two rock outcrops close to its Bradbury Landing site that also record a mixture of sand and pebbles transported by water that were most likely deposited along an ancient streambed.

Cataloging Keywords:

Name Value Additional Values
Target Earth Mars
System
Target Type Planet
Mission Mars Science Laboratory (MSL)
Instrument Host Curiosity Rover
Host Type Rover
Instrument
Detector
Extra Keywords Color, Water
Acquisition Date
Release Date 2012-09-27
Date in Caption
Image Credit NASA/UC Berkeley
Source photojournal.jpl.nasa.gov/catalog/PIA16191
Identifier PIA16191