A rolled leaf left a fossilized imprint in volcanic mud A rolled leaf left a fossilized imprint in volcanic mud A rolled leaf left a fossilized imprint in volcanic mud at Kalodirr, West Lake Turkana, 18 million years ago. By Scott Bjelland|2011-05-31T18:54:53+03:00May 31st, 2011|Comments Off on A rolled leaf left a fossilized imprint in volcanic mud Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail About the Author: Scott Bjelland