Agglutinated Walls (IMAGE) AKSON Russian Science Communication Association Caption These are agglutinated walls in Palaeopascichnus linearis from the khatyspyt formation under the scanning electron microscope. (B, C) are magnified images showing the wall, the internal filling and the surrounding rock. White arrowheads mark the outer limit of the rim. Credit Anton Kolesnikov Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.