Is this stone sanded round in my hand a coprolite, or just some common greywacke, pebbles packed, clay crushed, sequenced, eroded, flushed, awaiting discovery?
To prevent spam and maintain a degree of decorum, North of Center moderates reader-submitted comments. As a result, if you have not previously submitted a comment, you will not see your comment immediately appear on the site. Please be patient: we will approve your comment as soon as we can.
Leave a Reply