tag:blogger.com,1999:blog-44780290347799730.post1010349438723088258..comments2024-03-28T07:25:16.543-07:00Comments on Periodic Videos: What is this mystery rock?Bradyhttp://www.blogger.com/profile/12339819735220226666noreply@blogger.comBlogger7125tag:blogger.com,1999:blog-44780290347799730.post-558245276732680822021-01-24T14:11:13.733-08:002021-01-24T14:11:13.733-08:00شركة كشف تسربات المياه بمكة
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شركة خدمات منزلية بجدة
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Titani...If it is Titanium you can do a grind test.<br /><br />Titanium like iron will give off sparks when you grind on it. With Iron though you get red orange sparks, with titanium you should get white sparks.<br /><br />Titanium is also non magnetic so try that test to. I have a similar piece of metal but It is smaller and the shape is more interesting than what type metal it might be so I never did a grind test on mine. But I found my piece on rail road tracks and it looks like a slag splash on one side and is pitted with bubbles like yours on the other.<br /><br />So mine could be some type of bi-product of thermite welding.Tuttomenuihttps://www.blogger.com/profile/07872916737462082121noreply@blogger.comtag:blogger.com,1999:blog-44780290347799730.post-84802144438582598292011-03-24T01:43:44.674-07:002011-03-24T01:43:44.674-07:00I bet on meteorite =)
http://bit.ly/hcCndJI bet on meteorite =)<br />http://bit.ly/hcCndJAnonymoushttps://www.blogger.com/profile/06243441649201722190noreply@blogger.com