John Brashear
Dr. John Alfred Brashear (November 24, 1840 – April 8, 1920) was an American astronomer and instrument builder.
Read more about John Brashear: Life and Work, Honors
John Brashear
Dr. John Alfred Brashear (November 24, 1840 – April 8, 1920) was an American astronomer and instrument builder.
Read more about John Brashear: Life and Work, Honors