MARS: CURIOSITY u krateru GALE Vol II.

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NASA's Curiosity rover has confirmed that the region on Mars it's exploring, called the "clay-bearing unit," is well deserving of its name. Two samples the rover recently drilled at rock targets called "Aberlady" and "Kilmarie" have revealed the highest amounts of clay minerals ever found during the mission. Both drill targets appear in a new selfie taken by the rover on May 12, 2019, the 2,405th Martian day, or sol, of the mission.

This clay-enriched region, located on the side of lower Mount Sharp, stood out to NASA orbiters before Curiosity landed in 2012. Clay often forms in water, which is essential for life; Curiosity is exploring Mount Sharp to see if it had the conditions to support life billions of years ago. The rover's mineralogy instrument, called CheMin (Chemistry and Mineralogy), provided the first analyses of rock samples drilled in the clay-bearing unit. CheMin also found very little hematite, an iron oxide mineral that was abundant just to the north, on Vera Rubin Ridge.

Other than proof that there was a significant amount of water once in Gale Crater, what these new findings mean for the region is still up for debate. It's likely that the rocks in the area formed as layers of mud in ancient lakes - something Curiosity also found lower on Mount Sharp. Water interacted with sediment over time, leaving an abundance of clay in the rocks there.

Glina je medij koji je pogodan za nastanak života. Što se krije u komadima gline na gornjoj fotografije to bi bilo moguće provjeriti jednostavnim oruđem-kladivom. Vidio sam jedan foto gdje su nagazili slične strukture i snimali su to. Razlogi su slični ovome što sam spomenio, u to sam siguran.

Godovi...smjena godišnjeg doba, klimatske promjene...

sol 2422

Trenutni radni prostor.
Zbog ovoga što vidimo i je bila projektirana ova misija. Glina....smrznjena pa isušena...barem tako ja mislim.

sol 2429    ...odlazak na novu lokaciju.