1 map; 30 x 44 cmScale approximately 1:1,700,000 (W 29°10ʹ--W 22°20ʹ/N 36°30ʹ--N 41°12ʹ) ; Relief shown pictorially.; 'Longitudo huius descriptionis sumta est à meridiano y Ptolemaei, Occidentem versus.'; 'Privilegio Imp. et Reg. Maiest. necnon Ordinum Belgicor. ad decennium'.; Illustrated with ships and sea monsters.; Latin text on verso with caption title: Asores Insulae; numbered 15.9980470463202441ark:/81985/n2416w04x[publisher not identified]PublicAçores InsulaeMapsAzores1584Northwestern University