Join the GSA LinkedIn group (for geoscientists). http://www.linkedin.com/groups?about=&gid=1298547&trk=anet_ug_grppro Established in 1888, The Geological Society of America provides access to elements that are essential to the professional growth of earth scientists at all levels of expertise and from all sectors: academic, government, business, and industry. The Geological Society's growing membership unites thousands of earth scientists from every corner of the globe in a common purpose to study the mysteries of our planet and share scientific findings. Learn more about our mission and vision on the GSA Web site.