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Showing results for tags 'obsidian'.
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To find out how early man made tools, I had to break a lotta rocks. One person said he would teach someone how to knap projectile points after they went through 200 pounds of rock and 6 months. Well, that's about how long it takes to learn how to knap reasonably well. Steve
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- obsidian
- flint knapping
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I have been stumped by a "rock" I found in my garden over 25 years ago. I have had a continuous need to know what it is purely for my own curiosity. It has "something" inside of it and during the years I've had suggestions of lizard eggs, man made object, etc. Ive obviously spent endless hours looking at it, and I think I've seen some kind of feathers entwined around the small round egg like masses encapsulated within the dark almost black in some light yet like sunrise in another. Its too large to float test fairly heavy makes me doubt amber but given the detail inside hard to think of alternatives.
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I am figuring this “Fossil ID thing”! Please let me know if these pictures are clear enough/large enough. I see so much in this obsidian,.... but I don’t know what they are! So, is there obsidian in these fossils, or are there fossils in this obsidian?
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From the album: 39 years exploring Texas
Iron ore melted into glass like obsidian -
From the album: 39 years exploring Texas
Obsidian like rock from smelting metal. Found at old site where 1800s ore was processed in ft worth. -
I had this in my rock collection for quite some time. I must have thought it was a nice chunk of obsidian, years ago. I was going through my rocks with my son and found myself questioning whether this could be fossilized cancellous bone. Any insights would be most appreciated.
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- fossilized
- obsidian
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Hello there, since i dont know anything about fossils in general i'd like to ask for a first opinion, if the 'stone' i found could be some kind of fossil. the interesting fact about this is, that i'm 99% sure that this is some kind of biological mass turned into stone, because it fits every aspect a small jaw, including nerves, teeth and the bone. Im curious about the material (what it turned into) and how old it might be. Thank you