Trees Older Than MountainsPalaeobotany Conference in Lucknowby YD Bar-NessNov08A presentation educational outreach tools for paleobotanists and taxonomists, given at the Birbal Sahni Institute of Paleobotany, Lucknow, IndiaTreesOlderThanMountains-byYDBar-Ness-PalaeobotanyConferenceinLucknow-Nov08.pdf