PIA06312: A 'Pot of Gold' Rich with Nuggets
Target Name: Mars
Is a satellite of: Sol (our sun)
Mission: Mars Exploration Rover (MER)
Spacecraft: Spirit
Instrument: Microscopic Imager
Product Size: 1024 x 1024 pixels (width x height)
Produced By: JPL
Full-Res TIFF: PIA06312.tif (1.05 MB)
Full-Res JPEG: PIA06312.jpg (202.6 kB)

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Original Caption Released with Image:

This close-up image taken by the Mars Exploration Rover Spirit highlights the nodular nuggets that cover the rock dubbed "Pot of Gold." These nuggets appear to stand on the end of stalk-like features. The surface of the rock is dotted with fine-scale pits. Data from the rover's scientific instruments have shown that Pot of Gold contains the mineral hematite, which can be formed with or without water.

Scientists are planning further observations of this rock, which they hope will yield more insight into the hematite's origins as well as how the enigmatic nuggets formed.

This image was taken by Spirit's microscopic imager on sol 162 (June 17, 2004). The observed area is 3 centimeters by 3 centimeters (1.2 inches by 1.2 inches)

Image Credit:
NASA/JPL/Cornell/USGS

Image Addition Date:
2004-06-25