Pre-cambrian geology of North America - Van Hise, Charles Richard, 1857-1918; Leith, Charles Kenneth; Geological Survey (Spojené státy americké) (Washington : Government Printing Office, 1909)
Keywords: horniny; prahory; regionální geologie; starohory; stratigrafie; Archean; proterozoic; regional geology; rocks; stratigraphy; Severní Amerika; North America