MUDSTONE

Traducere în limba română

mudstone substantiv

(geol.) argilit.

Exemple de propoziții și/sau fraze:

To identify organic material in the Martian soil, Curiosity drilled into sedimentary rocks known as mudstone from four areas in Gale Crater.

(NASA Finds Ancient Organic Material, Mysterious Methane on Mars, NASA)

The mudstone indicates the presence of bodies of standing water in the form of lakes that remained for long periods of time, possibly repeatedly expanding and contracting during hundreds to millions of years.

(NASA's Curiosity Rover Team Confirms Ancient Lakes on Mars, NASA)

The Stimson unit overlies a layer of mudstone that was deposited in a lake environment.

(Mars Panorama from Curiosity Shows Petrified Sand Dunes, NASA)

Before Curiosity began further investigating the high-silica area, it was busy scrutinizing the geological contact zone near Marias Pass, where a pale mudstone meets darker sandstone.

(Curiosity Rover Inspects Unusual Bedrock, NASA)

The team found evidence for nitrates in scooped samples of windblown sand and dust at the Rocknest site, and in samples drilled from mudstone at the John Klein and Cumberland drill sites in Yellowknife Bay.

(Curiosity Rover Finds Biologically Useful Nitrogen on Mars, NASA)

This mudstone gradually formed billions of years ago from silt that accumulated at the bottom of the ancient lake.

(NASA Finds Ancient Organic Material, Mysterious Methane on Mars, NASA)

Curiosity has been examining successively higher and younger layers of Mount Sharp, starting with the mudstone at the mountain's base, for evidence about changes in the area's ancient environment.

(Mars Panorama from Curiosity Shows Petrified Sand Dunes, NASA)

SAM measured small organic molecules that came off the mudstone sample.

(NASA Finds Ancient Organic Material, Mysterious Methane on Mars, NASA)

TE-AR MAI PUTEA INTERESA