AMS 1. Alternatetitle: Carigara. Polyconic projection. Projection ticks approximate. In upper left margin: Philippine city plans 1:5,000 (approx.). Compiled from USC&GS Topographic Field Survey Sheet, no. P 741 B, 1:20,000, 1910; Uncontrolled Mosaic, 1:12,000, c 1937; Controlled Mosaic, 1:20,000, US Navy, c.1937.