For most of human history, one thing has been true – we LOVE shiny things. Gems are the crown jewels (pun intended) of geology, and for thousands of years, we’ve wanted to know all about them. In tod
Sage...I really enjoy your style! You make these videos really special. I'd love for you guys to do a video on agates. I collect agates and use them as subjects for macro photography. I also use other stones (jaspers, obsidians, rhyolites & others).
Yay, gemmology 101, intro to the world of gemstones. I'm a certified gemmologist, and kudos to you for an great introductory video on the vast world of gemstones. Shine on, CrashCourse team! 💎✨✨✨
Love the character arc that Dwayne went through this episode. So inspiring!
Gems are so cool. I love the connection between ruby and sapphire being the same gem with different corrupting elements
I was very disappointed with my friends when we accompanied one of them to buy an engagement ring and I was the only one who thought a synthetic diamond was better. It is better in every way that you can look at and is ridiculously cheaper, not to mention the process that created it being really cool.
OMG I LITERALLY JUST SEARCHED "Crash course geology " AS A SHOT IN THE DARK, WAITING FOR A DISSAPOINTMENT, but here you are!!! Soo happyyy😭😭😭
Thank you for making this series🙏🏼
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Happy pride month y'all!💜🤍🩶🖤
Gems are so cool. I love the connection between ruby and sapphire being the same gem with different corrupting elements
Who wouldn’t want that?
Thank you for making this series🙏🏼
I’m used to crash course videos, being seven years old