![](http://www.alamy.com/thumbs/6/B822A037-08D5-4E0F-A538-80C305DDAD04/T2H9F7.jpg)
World Commercial Chart steamship routes Isoclinic Isogonic lines LARGE 1916 map
Commercial Chart of The World; Magnetic Parallels and Meridians; Variation of the Compass (Isogonic Lines) 1912. Artist/engraver/cartographer: George Philip & Son Ltd. Provenance: "Philips' Mercantile Marine Atlas"; Edited By George Philip, Published by George Philip & Son, Ltd., London : 6th Edition. Type: Antique colour maritime map chart.
Size: 8229px × 5652px
Location: World
Photo credit: © Antiqua Print Gallery / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 1912, 1916, 20th, 6th, antique, atlas, century, chart, colour, commercial, compass, edition, george, isoclinic, isogonic, lines, london, magnetic, map, marine, maritime, mercantile, meridians, parallels, philip, philips, routes, son, steamship, twentieth, variation, vintage, world