Pinyon Pine Seedling (IMAGE) California Polytechnic State University Caption Pinyon pine seedling counted during vegetation surveys. Credit Photo by Sarah Termondt Usage Restrictions Image may only be used with appropriate caption and credit. 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.