As per our current Database, John Joly has been died on Dec 8, 1933 (age 76).
When John Joly die, John Joly was 76 years old.
| Popular As | John Joly |
| Occupation | Geologist |
| Age | 76 years old |
| Zodiac Sign | Scorpio |
| Born | November 1, 1857 (Ireland) |
| Birthday | November 1 |
| Town/City | Ireland |
| Nationality | Ireland |
John Joly’s zodiac sign is Scorpio. According to astrologers, Scorpio-born are passionate and assertive people. They are determined and decisive, and will research until they find out the truth. Scorpio is a great leader, always aware of the situation and also features prominently in resourcefulness. Scorpio is a Water sign and lives to experience and express emotions. Although emotions are very important for Scorpio, they manifest them differently than other water signs. In any case, you can be sure that the Scorpio will keep your secrets, whatever they may be.
John Joly was born in the Year of the Snake. Those born under the Chinese Zodiac sign of the Snake are seductive, gregarious, introverted, generous, charming, good with money, analytical, insecure, jealous, slightly dangerous, smart, they rely on gut feelings, are hard-working and intelligent. Compatible with Rooster or Ox.
Renowned for his pioneering use of radiation therapy to treat cancer, this late 19th and early 20th-century Physicist and Geologist is also remembered for his groundbreaking radium dating method of investigating geological data.
After earning an engineering degree from Trinity College, Dublin, he began teaching in the college's Geology and Mineralogy department.
Apart from his geological work, he invented the Joly Colour process of color photography.
He was born and raised in Bracknagh, Ireland. His cousin, Charles Jasper Joly, was a notable nineteenth-century Astronomer.
He collaborated with nuclear Physicist Ernest Rutherford on a 1913 geologic investigation that proved the Devonian period to have been at least 400 million years in the past.
