Background
Richardson, Clifford was born on March 6, 1856 in Worcester, Massachusetts, United States. Son of George W. and Lucy D. (White) Richardson.
Richardson, Clifford was born on March 6, 1856 in Worcester, Massachusetts, United States. Son of George W. and Lucy D. (White) Richardson.
Bachelor of Arts, Harvard, 1877.
With United States Geological Survey, 1878. Assistant chemist unites states department of Agriculture, 1878-1887. Inspector asphalt and cements, engineer department District of Columbia, 1887-1894.
Superintendent of tests, Barber Asphalt Paving Company, 1896-1900, and consultant chemical engineer same, since 1913. Proprietor New York Testing Laboratory, January 1, 1900-1910. Expert in asphalt, bitumen and Portland cement.
Married Teresa Stoughton, December 26, 1894.