Tag: geology

Feb 13, 2019

Revealing an Opal for the First Time is Kind of Magical

Revealing an Opal for the First Time is Kind of Magical

Okay that’s just beautiful

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Jan 5, 2017

Picture of the Day: Spewed From a Volcanic Eruption

Picture of the Day: Spewed From a Volcanic Eruption

“Tephra” is fragmental material produced by a volcanic eruption regardless of composition, fragment size or emplacement mechanism

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Jul 19, 2016

Amethyst Geode Wedding Cake by Intricate Icings

Amethyst Geode Wedding Cake by Intricate Icings

This wedding cake rocks

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Mar 2, 2016

Picture of the Day: Illuminated Cave Pools in France

Picture of the Day: Illuminated Cave Pools in France

Seen here are the illuminated cave pool formations at La Grotte de St Marcel d’Ardèche in France

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Sep 15, 2013

Picture of the Day: Mexico’s Giant Crystal Cave

Picture of the Day: Mexico’s Giant Crystal Cave

MEXICO’S GIANT CRYSTAL CAVE Photograph by Alexander Van Driessche Cave of the Crystals or Giant Crystal Cave (Spanish: Cueva de los Cristales) is a cave connected to the Naica Mine 300 meters (980 ft) below the surface in Naica, Chihuahua, Mexico. The main chamber contains giant selenite crystals, and are some of…

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