My Blog
Galena
Thu, October 25, 2007 - 2:29 PMI had the opportunity in college to go tour a mine in southeastern Missouri from which Galena is extracted. Very awesome. Took an elevator 1000's of feet underground and road in the back of a pickup around the mine. Before we went down there, everyone put on their hardhats and hip waders. Down in the mine, it is so dark and the only sounds are those of the air ducts - you lose all frame of reference. Anyway, so we stop at the end of some shaft and get to scrouge around for rock samples that we like. But the mine leaks, of course, and we are up about 2.5 feet in water wading around the bottom of the mine. Good thing I'm not claustrophobic.
Anyway, I just hope everyone can appreciate the beauty of the glimmering metallic faces of this very cool mineral.
Thu, October 25, 2007 - 2:29 PM -
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Thu, October 25, 2007 - 4:31 PM
My wife Elizabeth used to have a beautiful shortish-haired and grey-blue eyed grey cat named......Galena.
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Thu, October 25, 2007 - 8:39 PM
Of all the things in the world to geek out on and you choose rocks.
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Mon, October 29, 2007 - 8:50 AM
Galena smena
Well, just wait until I blog about.....chert and its various forms such as chalcedony and mozarkite (the Missouri State Rock!!!!) Then you'll see who's the biggest nerd out there.
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Tue, October 30, 2007 - 8:25 AM
Interesting facts for you, Laura.
Galena in southeastern Missouri is argentiferous. That means it contains SILVER. Over 600,000 ounces of silver were extracted as a byproduct from Missouri-produced galena last year, making Missouri the 6th largest overall silver producing state in the US. And we're STILL #1 for lead.
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Tue, October 30, 2007 - 2:22 PM
Yep
You're right...I though I remembered it also having silver as a by-product. I recall it was a Doe-Run mine...There was definitely lead; we had to wear booties over our shoes in their yard areas so that we didn't take the lead home with us. China should get a clue...lead is bad for you.
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