Frank, I remembered reading somewhere that fusion crusts could peel and fold. Thank you for seconding that, especially since I don't have the source handy. I am interested to hear that you know of outer layers of slag folding in that way, as well. I certainly didn't know this was very common. I was contacted by someone who described themselves as an expert on slag of sorts last night, and hadn't yet received an answer as to whether that was a common feature of slag. 'So does the air flow fast enough around slag to create a similar effect as is sometimes, although rarely, seen with meteorites?' I wonder. Or 'is it not caused by fast flowing air, as well as heat, in the instances of this common occurrence on slag?' I, again, wonder. I guess that's beside the point, and I'll have to take your word for it being a common occurrence in slag.
Peter Richards ______________________________________________ Visit the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list [email protected] http://six.pairlist.net/mailman/listinfo/meteorite-list
