What was the core physical routine sequence defined for Spirit when analyzing a rock sample?

Answer

Observe, Grind, Analyze.

The successful execution of the scientific directives involved a precise, repeated physical sequence carried out by the rover's robotic arm and associated instruments. This core routine, which was critical for obtaining uncompromised data, consisted of three distinct steps: Observe, Grind, Analyze. Observation involved taking panoramic images (Pancams) to document the geological context and location of the target. The 'Grind' step utilized the Rock Abrasion Tool (RAT) to mechanically remove the weathered, dusty outer surface layer of the rock to expose fresh, uncontaminated material. Finally, the 'Analyze' step involved positioning the APXS and Microscopic Imager against this fresh surface to gather elemental composition and high-resolution textural data.

What was the core physical routine sequence defined for Spirit when analyzing a rock sample?

Related Questions

What was the definitive proof sought by Spirit and Opportunity upon arrival in January 2004?Which Martian feature was Spirit tasked to examine by driving toward the rim of Bonneville Crater?What specific surface feature at Meridiani Planum prompted Opportunity's initial high-value inspection?For what duration was the official primary mission set for both Spirit and Opportunity in Martian sols?Which fundamental task relied on the Alpha Particle X-ray Spectrometer (APXS) instrument?What specific water-related minerals was the Miniature Thermal Emission Spectrometer (Mini-TES) instructed to look for?What was the core physical routine sequence defined for Spirit when analyzing a rock sample?What implied *type* of water environment was Spirit seeking, contrasted with Opportunity's focus?What role did the thorough initial success of the rovers upgrade them to, moving beyond proof-of-concept explorers?What mineral, typically forming in water on Earth, was indicated by spectral data at Opportunity's landing site?
MarsNASARoverspace explorationmission