Sea-bed images of permanent transects of paramuricea biodiversity study at Medes, site El Medallot, transect 060711_MME_RG_QPP_15 - Garrabou, Joaquim; Graille, Roland; Fourt, Maïa; Zuberer, Frederic; Coma, Rafel; Linares, Cristina; Zabala, Mikel (PANGAEA, 2007)