AlunFoto wrote: >Frank, Tom C, Ann, Jack, Cotty and P.J., >Thanks for looking and commenting. > >At first I thought it was the hitherto hardest evidence of global warming. :-) > >As Ann said, this is metamorphic rock. A layer of limestone sediments >subjected to high pressure and temperature at the time of the >Caledonian folding. The end product is banded marble with newer, >volcanic (magmatic?) minerals filling the cracks. > >Jostein >
Thanks for all the Geo info, Jostein -- somewhere in the dark recesses of my so-called mind I think there is a very specific buzz word for this kind of intrusion but it may be years before it surfaces :) Ann > >2007/7/6, AlunFoto <[EMAIL PROTECTED]>: > > >>http://www.alunfoto.no/galleri/displayimage.php?pos=-72 >> >>Another small piece of geology, this time with associations towards >>the executive. >> >>Comments et. al. most appreciated. >> >>Jostein >> >>-- >>http://www.alunfoto.no/galleri/ >>http://alunfoto.blogspot.com >> >> >> > > > > -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
