Arthur Louis Day

American geophysicist and volcanologist (1869–1960).

Born October 30th, 1869 in Brookfield.

Died March 2nd, 1960 at 90 years old in Washington, D.C., Bethesda.

Occupations
geologist, geophysicist, physicist, seismologist, volcanologist
Wikipedia

Everyone dies. But not everyone really lives. Unknown