rockpassion
Greenie
- Oct 5, 2024
- 12
- 10
I love to rockhunt and look for odd rocks and i found a small heavy rock covered with cracks and it atracts a magnet strongly. one spot show gray material coming thru Could i have found a meteorite?
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I love to rockhunt and look for odd rocks and i found a small heavy rock covered with cracks and it attracts a magnet strongly. one spot show gray material coming thru Could i have found a meteorite?
thanks for your response. we will see what others will say. but it is an interesting rock for what i can see with my 10x loupe.First off, welcome to the site..
I do think you may have something there, as to me that appears to be a fusion crust. While there are some meteorite experts on Tnet, unfortunately, I'm not one of them.
One of those wiser folks will be chiming in soon, no doubt.
it atracts a magnet strongly, and weighs 86 grams and the sides measure 4 x 4 x 2,5 cm and it has a triangular shape. leaves no streak on paper. don´t want to ruin it on a tile.Welcome to Tnet.
I don't think that's a meteorite. I see a weathering rind, not a fusion crust. I think that's an iron oxide nodule or concretion. Some examples here:
Usually, these are mixtures of oxides, with only the presence of magnetite giving them attraction to a magnet. Likely it will have enough hematite (which is not attracted to a magnet) to give a red/brown/orange streak on the unglazed back of a porcelain tile. If it's predominately magnetite, it will streak dark grey. Both will streak easily whereas a meteorite will only give a weak dirty streak with some difficulty, or will skid off the tile barely leaving a mark.