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1. Minnesota game refuges.

1915. Scale approximately 1:4,700,000. Includes list of game refuges and state parks. 56 x 22 cm.

2. Peat deposits of Beltrami County, Minnesota showing location of soundings and depth of peat and topography of the surface of the

1915. Minnesota Geological Survey. Scale not given (W 95°36ʹ00ʺ--W 94°24ʹ00ʺ/N 48°59ʹ00ʺ--N 47°24ʹ00ʺ). Relief shown by contours. "Plate II" in upper right corner. "Compiled from fie...

3. Southern Asia series. Andaman sheet

1915. Survey of India. Scale 1:2,000,000 ; (E 84°--E 96°/N 16°--N 8°). Relief shown by shading, contours, spot heights; depths by isolines. Shows roads, railways, boundar...