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Examples of spherule
spherule
The first two images are photographs of a spherule that has been sliced and polished.
From the sciencedaily.com
The frequency of these impacts was enough to reproduce the known impact spherule beds.
From the sciencedaily.com
This series of images shows a spherule and mineral grains that condensed from the fireball following the asteroid impact.
From the sciencedaily.com
The meteorite that led to the dinosaur extinction produced spherule deposits around the world that are less than 2 centimeters deep.
From the sciencedaily.com
At one site at El Peon, the researchers found 52 species present in sediments below the impact spherule layer, and counted all 52 still present in layers above the spherules.
From the scienceblogs.com
- A small sphere
- (Spherules) Rounded masses of acicular crystals, radiating from a central point.
- Large, round structure containing endospores; characteristic of Coccidioides immitis in infected host material under direct microscope examination. Spherules do not grow on routine artificial mycology media.
