Type: Posts; User: Sebastian; Keyword(s):
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05-05-2013, 05:18 PM
They do after a couple of beer :givemebeer:
After raising bbs old school for two decades I decided to give this decapsulating business a shot. I did my first batch today, but I am not sure how well i did. The eggs did turn orange-brownish,...
The left one might actually be flint. Again, hard to tell from a picture, but flint often has this thin white layer on the outside. Inside it is gray and has sharp edges when you break it. That would...
Hi Michael, I am a professional geologist. It is often notoriously difficult to judge rocks from pictures, especially if they are eroded. The first thing I do when someone gives me a rock is to take...