(Antarctica) Sketch Map of South Polar 1872 and Denmark shows good detail

and Denmark shows good detail for towns and terrain

with Blackmore's additions of hand color to illustrate the promise of the San Luis valley

With a pretty articulate understanding of the Mississippi River and a good start on the Missouri River

Some marginal mis-foldings

(Antarctica) Sketch Map of South Polar 1872 and Denmark shows good detailSketch Map Of South Polar Regions, according to most recent research. Two small maps on one sheet show a introductory understanding of this frontier. With a primitive map of the continent at top it has few instances of land and appears to be mostly pack ice. But if you look at the center you see the sketch outline of the British Isles for comparison's sake. The lower map shows some articulation for the South Shetlands, and Graham Land jutting into the