1. MS Mus. 1804/1/12/6/2/3 Reference (shelfmark): MS Mus. 1804/1/12/6/2/3 Title: Thea Musgrave: 'Simon Bolívar', opera. Composition draft. Scenes 8-10 Scope & Content: Scenes 8-10 (the first three scenes of Act 2). Collection Area: Music Collections Languages: English Date Range: 1990-1992 Extent: 1 volume