Media Information

 
 
 
Collection:
NASA Planetary Photo Journal Collection
Title:
A Grind Well Done
Original Caption Released with Image:
This microscopic image mosaic was created on sol 85 after NASA's Mars Exploration Rover Spirit completed a second grind with its rock abrasion tool at the target "New York" on the rock named "Mazatzal." The three-hour, 23-minute grind occurred on sol 83.

This grind was performed at the same location but at a slightly different angle than the first grind, which occurred on sol 82. This second drilling now reveals a full and somewhat deeper circle of underlying rock that will allow for a more complete analysis of the interior of the rock.

After the First Grind
This mosaic of four images from the Mars Exploration Rover Spirit's microscopic imager shows a target called "New York" on the surface of "Mazatzal." The image was acquired on sol 82 of the rover's mission after the rover ground into the left half of the target. The right side of the target has been brushed but not drilled. Later, on sol 85, the rover ground the right side to complete the hole. Each image making up this mosaic is 3 centimeters (1.2 inches) across.
Image Credit:
NASA/JPL
Produced By:
JPL
Mission:
Mars Exploration Rover (MER)
Spacecraft:
Spirit
Target Name:
Mars
Is a satellite of:
Sol (our sun)
Instrument:
Microscopic Imager
Instrument:
Rock Abrasion Tool (RAT)
Product Size:
1886 samples x 1900 lines
facet_what:
Sun
facet_what:
Spirit
facet_what:
Mars
facet_what:
Imager
facet_what:
Microscopic Imager
facet_what:
Rock Abrasion Tool
facet_what:
RAT
facet_what:
Mars Exploration Rover (MER)
facet_where:
Mars
facet_where:
New York
facet_where:
Jet Propulsion Laboratory (JPL)
Image #:
PIA05661
UID:
SPD-PHOTJ-PIA05661
orignial url:

A Grind Well Done