SnowEx23 Laser Snow Microstructure Specific Surface Area Data, Version 1 - Meloche, Julien; Lemmetyinen, Juha; Meyer, Kaitlin; Alabi, Ibrahim; Vuyovich, Carrie; Stuefer, Sveta; Marshall, Hans-Peter; Durand, Michael; Langlois, Alexandre (NASA National Snow and Ice Data Center Distributed Active Archive Center, 2023)