INTAS Project 99-1669 A new bathymetric map of Lake Baikal BATHYMETRIC CONTOUR MAP OF LAKE BAIKAL Mercator Projection WGS 1984 Ellipsoid Natural Scale 1:500,000 at Lat. 53 00‘N Depth units in meters Contour interval at 50 m Bold lines every 250 m THIS CHART IS NOT TO BE USED FOR NAVIGATION