At twenty, Newton Horace Winchell declared, "I know nothing about rocks." At twenty-five, he decided to make them his life's work. As a young geologist tasked with heading the Minnesota Geological and Natural History Survey, Winchell (1839-1914) charted the prehistory of the reg…
"The story of the scientist who first mapped Minnesota's geology, set against the backdrop of early scientific inquiry in the state"--
"The story of the scientist who first mapped Minnesota's geology, set against the backdrop of early scientific inquiry in the state"--
"The story of the scientist who first mapped Minnesota's geology, set against the backdrop of early scientific inquiry in the state"--
"The story of the scientist who first mapped Minnesota's geology, set against the backdrop of early scientific inquiry in the state"--