Geosynthetics 32 ON THE COVER Mountain Creek streambank restoration-September 2018. View looking upstream nine months after installation. JUNE/JULY 2019 Volume 37 Number 3 Features 14 Geogrid reinforced soil structures reach new heights By Sachin Mandavkar and Mehari Weldu 24 Using geosynthetics in flexible airport pavements 14 By Benjamin Mahaffay, Jeremy Robinson, Jeffrey Gagnon and Gregory Norwood 32 Streambank restoration using engineered bank stabilization By Jeffery T. Hoilman and Stanley M. Miller 24 www.GeosyntheticsMagazine.com 3http://www.GeosyntheticsMagazine.com