Where to Find Regolith?

Regolith (/ˈrɛɡ.əˌlɪθ/) is a blanket of unconsolidated, loose, heterogeneous superficial deposits

superficial deposits
Superficial deposits refer to geological deposits typically of Quaternary age (less than 2.6 million years old). These geologically recent unconsolidated sediments may include stream channel and floodplain deposits, beach sands, talus gravels and glacial drift and moraine.
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covering solid rock. It includes dust, broken rocks, and other related materials and is present on Earth, the Moon, Mars, some asteroids, and other terrestrial planets and moons.

What does a regolith look like?

The bulk of the regolith is a fine gray soil with a density of about 1.5 g/cm3, but the regolith also includes breccia and rock fragments from the local bedrock (reviews by Heiken et al. 1974 and Papike et al. 1982). About half the weight of a lunar soil is less than 60 to 80 microns in size.

How do you make regolith?

A fine dust called regolith covers the moon. The bombardment of micrometeoroids broke the moon's rocks into very tiny pieces, creating regolith. The Earth too, is covered with rocks, soil, and sand. On Earth we study this material to learn more about our world.

Elena Rostova

Elena Rostova

Lead Health, Wellness & Medical Journalist

Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.