aventurine

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$Reflections in a diamond. (gem; cut gemstone; optics; refraction)$

Cold Stones: 9 Gems That Will Make You Feel Like a Peasant

Discover

number zero, 0 balloon

Is Zero an Even or an Odd Number?

The Lost Colony of Roanoke, North Carolina, where 115 people mysteriously disappeared c. 1590. John White discovers the word Croatoan carved onto a tree upon his return to the deserted Roanoke Colony in 1590

The Lost Colony of Roanoke

magic 8 ball

Where Did the Idea for the Magic 8 Ball Come From?

Orange basketball on black background and with low key lighting. Homepage 2010, arts and entertainment, history and society

The 10 Greatest Basketball Players of All Time

Sergeant Stubby or also known as Mascot Stubby. Unofficial mascot dog of the 102nd Infantry Regiment of the United States with the 26th (Yankee) Division in World War I. War dog. Possibly a Boston terrier - also sometimes described as a Boston bull terrier

8 Famous Animals

Charles Darwin, carbon print photograph by Julia Margaret Cameron, 1868.

What Darwin Got Right (and Wrong) About Evolution

Close-up of crocodile eye; location unknown (rainforest, reptile).

What’s the Difference Between Alligators and Crocodiles?

aventurine: Facts & Related Content

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Facts

Also Known As	avanturine

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Topics

quartz plagioclase gemstone garnet jade opal topaz turquoise jasper jadeite zircon amethyst kyanite

Quiz

Basalt sample returned by Apollo 15, from near a long sinous lunar valley called Hadley Rille. Measured at 3.3 years old.

(Bed) Rocks and (Flint) Stones