alan p
Jr. Member
Picked up this very hard black stone/rock as I noticed it had rust spots on it, slightly magnetic but will hold a small magnet on some parts, filed a window but see just black, decided to crack it open and succeeded after quite a lot of hard hits with a lump hammer and didn't mark up the surprisingly, its a tough one,as you will see from the pics it has tiny metallic spheres on and various others just appearing out of a solid matt black rock, grey to black streak, no sign of crust unless highly weathered and thin,33grm,density of 3.2, the spheres balls are silvery or matt black and silvery patches and tiny rust spots on them and have a light blue powdery substance around them,looked up loads of sites and books and cannot find any where terrestrial or other, I did look up "chondrules in earth rocks" and in images it shows a pic of a meteorite chondrule sticking out that look similar to mine, gonna get it checked out, wot you think.