Gems of indigoOpera spectacular burlesquemusical workIs this enchanted ground?Gems of IndigoStrauss, Johann1825-1899ComposerStrauss, JohannComposer[1891]printscoregeneralStrauss, Johann, ComposerIn publication with title: Gems of IndigoM1508 Gems of indigoloc.natlib.m1508.27862http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27862/item.html?ID=2786227862M1508 Gems of indigoIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.27862http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.27862/Music Division, Library of CongressDLC150709loc.natlib.m1508.27862