Galleria Vittorio Emanuele II, Milan, Italy - Things you must see when visiting Milan http://exploretraveler.com http://exploretraveler.net

Things to do when visiting the Fashion Capital of Milan

Galleria Vittorio Emanuele II, Milan, Italy - Things you must see when visiting Milan http://exploretraveler.com http://exploretraveler.net

That's no moon - Pops de Milk #starwars #crochet #deathstar - FREE crochet pattern!

Crochet Death Star Pillow - "That's no moon"

Oh please oh please can we??? Ten Best Caves to Explore on a Road Trip or in your RV... Caverns of Sonora, Texas

Oh please oh please can we??? Ten Best Caves to Explore on a Road Trip or in your RV... Caverns of Sonora, Texas

Astronomy Photographer of the Year competition. Quick, make a wish! A meteor streaks across the sky above Arches National Park in Utah during the annual Perseid meteor shower, one of the most prolific meteor showers in the universe.

Astronomy Photographer of the Year competition - Photos - Astronomy Photographer of the Year competition 2012

Astronomy Photographer of the Year competition. Quick, make a wish! A meteor streaks across the sky above Arches National Park in Utah during the annual Perseid meteor shower, one of the most prolific meteor showers in the universe.

Diamond is the ultimate gemstone, having few weaknesses and many strengths. It is well known that Diamond is the hardest substance found in nature, but few people realize that Diamond is four times harder than the next hardest natural mineral, corundum (sapphire and ruby). But even as hard as it is, it is not impervious. Diamond has four directions of cleavage, meaning that if it receives a sharp blow in one of these directions it can cleave, or split.

Diamond is the ultimate gemstone, having few weaknesses and many strengths. It is well known that Diamond is the hardest substance found in nature, but few people realize that Diamond is four times harder than the next hardest natural mineral, corundum (sapphire and ruby). But even as hard as it is, it is not impervious. Diamond has four directions of cleavage, meaning that if it receives a sharp blow in one of these directions it can cleave, or split.

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