Rock 366 : Day 53 : Contact Metamorphism

Rock3660186

Day 53 : A bit of a mystery rock this one. I found it, unlabelled, in a box of rocks due to be thrown in the skip but I think it is too nice to chuck out. Some nice reaction products here. Unknown locality. Keele collection, but not for much longer. 

Leave a Reply to geovoloid Cancel reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>