#diamond formation

[nocternalrandomness]

Blue Angels Diamond - Luke Days 2026

[geologyin-blog]

This is a natural piece of kimberlite with a rough Diamond still inside! Kimberlite is the igneous rock that diamonds are found in and it’s rare to see in person with the Diamond still intact

📹: Grant Mobley

[fangirling1998]

That diamond formation has changes over time.

[nocternalrandomness]

Painting by artist Mark Karvon

This painting titled "Supersonic Thunderbirds" depicts the United States Air Force Thunderbirds demonstration team in 1965 flying the F-100D Super Sabre in a diamond formation over the Hoover Dam.

[nocternalrandomness]

Blue Angels flying "Scooters" at NAS Atlanta in 1986

[nocternalrandomness]

Blue Angels passing over the Golden Gate Bridge

[nocternalrandomness]

JASDF Blue Impulse display team flying the Kawasaki T-4 passing show center in a diamond formation at the 2016 Chitose Airbase Open House

[geologyin-blog]

How Are Diamonds Formed

Diamonds are formed deep within the Earth's mantle under extreme conditions, at depths ranging from 150 to 200 kilometers, where temperature

Diamonds are formed deep within the Earth's mantle under extreme conditions, at depths ranging from 150 to 200 kilometers, where temperatures soar between 1,000 to 1,300 degrees Celsius. At these depths, carbon atoms are subjected to high pressure,