Mejillones RMG F1501 - Public domain vintage map

[Mejillones]
Bound sheet. Col. ms. Additional Places: Chile.
From a book of sailing directions of 110ff: 'The South Sea Waggoner shewing the making & bearing of all the coasts from California to the Streights of Le Maire done from the Spanish originall by Basil Ringrose'. The charts all have a square pencil grid for making copies.

P/32(88) Mexillones by Ringrose