I read that with interest this morning. I am not into meteorites ,but the light rock Mark found a couple of weeks` ago that i talked about in the old bugger`s thread was not too disimilar to this one. It had some sparkles in it and the signal came from a bit of ironstone that was as hard as anything in the specimen. It was a blackish colour and weighed next to nothing. I am not saying it was the same as the Wedderburn meteorite ,but is it common to have iron or metal like material in them ?