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light shines brightly thru

0 votes

This rock is 1 1/2 in thick light shines brightly thru it . would love to post pics but cant figure out how to on this page

asked May 25, 2012 by jasonh (200 points)

5 Answers

0 votes

When you make a post click the icon I circled below which will allow you to upload a picture:

alt text

answered May 29, 2012 by hershel (44,340 points)
0 votes

alt textalt text

answered May 29, 2012 by jasonh (200 points)
0 votes

The first picture is very blurry - can i trouble to try to get a clearer picture?

answered May 29, 2012 by hershel (44,340 points)
0 votes

alt text

answered May 30, 2012 by jasonh (200 points)
0 votes

hard to tell from the picture alone. Looks like quartz/chalcedony. Or maybe gypsum? Can you scratch it with your fingernail?

answered May 30, 2012 by hershel (44,340 points)
Looks like peach calcite. Can you scratch glass (empty beerbottle) with it or not?

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