Curiosity Explores Volcán Peña Blanca's Layered Structure
NASA News Jul 11, 2025 at 2:12 AM

Curiosity Explores Volcán Peña Blanca's Layered Structure

Curiosity rover studies Volcán Peña Blanca's layers to uncover Mars' geological history.

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🎯 Key Takeaways

  • **Curiosity investigates Volcán Peña Blanca's layers** to understand Mars' geological history.
  • **Water's role in rock formation** is a key focus, with detailed analyses using APXS, MAHLI, and ChemCam.
  • **Atmospheric studies continue** to observe cloud formations and dust activity on Mars.

The Curiosity rover is investigating Volcán Peña Blanca on Mars, focusing on its distinct geological layers. The rover's Mast Camera captured images from 10 meters away, revealing three prominent layers with varying angles. These observations aim to determine if water played a role in the formation of these structures, as water can cause mineral reactions that harden rock formations.

Curiosity's scientific team is conducting detailed analyses using various instruments. The APXS instrument will measure chemical compositions at two specific targets, while the MAHLI camera will provide close-up images to examine finer structures. The ChemCam will analyze the outcrop's upper and middle parts, and Mastcam will create a mosaic to document the entire feature.

Additionally, atmospheric observations are ongoing, focusing on cloud formations and dust activity. This comprehensive study of Volcán Peña Blanca is part of Curiosity's mission to understand Mars' geological history and the role of water in shaping its surface.

For more details, visit the Curiosity blog.

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NASA News

Article ID

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