A Public Service Announcement
Mar. 23rd, 2009 06:11 pm![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png)
So, er, hello, flist. *waves* Yesterday - and the day before, actually - I had a weekend. And on that weekend I made pancakes, and because geology is lodged in my brain in the same way that a cat is lodged in your lap with claws ever so slightly extended into your delicate flesh, I began to see in my pancakes what I would usually need a microscope and a thin section to witness. My pancakes were euhedral rounded grains that appeared brown under PPL and had no pleochroism. I rotated the saucepan to be sure. I regret to say that I don't know what they might have looked like under XPL - if anyone out there knows, please tell me! They also showed zoning (or possibly growth rings) and inclusions. Or possibly vacuoles. I have named this new mineral pancakite.
And the point of this is: I am the sort of person who sees rock grains in her pancakes, pancake grains in her rocks, and everything in between. As I said: public service announcement. If pancakes or microscopes offend you, read no further. Consider yourself warned.
And the point of this is: I am the sort of person who sees rock grains in her pancakes, pancake grains in her rocks, and everything in between. As I said: public service announcement. If pancakes or microscopes offend you, read no further. Consider yourself warned.
no subject
Date: 2009-03-23 08:28 am (UTC)no subject
Date: 2009-03-24 06:45 am (UTC)Step two: obsess over subject.
Step three: ????????
Step four: PROFIT!
no subject
Date: 2009-03-24 08:26 am (UTC)no subject
Date: 2009-03-23 08:52 am (UTC)no subject
Date: 2009-03-24 06:45 am (UTC)no subject
Date: 2009-03-23 09:22 am (UTC)In a three-micron thin section I suspect that pancakite would still be opaque. If by some miracle it is translucent, I suspect that you'll get low relief but probably some quite cool interference colours.
no subject
Date: 2009-03-24 06:46 am (UTC)I've heard that paper looks really cool under XPL, but I can't cut it fine enough. :(
no subject
Date: 2009-03-24 08:30 am (UTC)Try a tissue?
no subject
Date: 2009-03-23 02:10 pm (UTC)no subject
Date: 2009-03-23 02:11 pm (UTC)no subject
Date: 2009-03-24 06:47 am (UTC)no subject
Date: 2009-03-23 03:23 pm (UTC)no subject
Date: 2009-03-24 06:47 am (UTC)no subject
Date: 2009-03-23 05:26 pm (UTC)I like rocks too. I'm not a geologist, or an enthusiast, but rocks are neat. I went into caves before, and have a little rock collection.
no subject
Date: 2009-03-24 06:51 am (UTC)