1. Isaac Lea (1792)

Geologist

Delaware-born geologist and mollusc shell expert. His collection of freshwater bivalve mussels was displayed at Washington, D.C.'s Smithsonian Institution.

2. Charles Lyell (1797)

Geologist

British geologist and author of Principles of Geology, which popularized the concept of uniformitarianism. He was one of the first scientists to postulate that the earth is older than 200...

3. John Milne (1850)

Geologist

Geologist, anthropologist, and engineer who invented the seismograph. He also studied and advanced research in the prehistoric peoples of Japan.

4. Erich Von Drygalski (1865)

Geologist

Erich Von Drygalski is a famous Geologist, who was born on February 9, 1865 in Germany. Famed geographer and geophysicist famous for his expedition to unknown parts of Antarctica aboard...

5. Arthur Holmes (1890)

Geologist

Geologist whose discoveries eventually led to the scientific community's acceptance of the theory of plate tectonics. He is credited with being the first of his peers to grasp the concept...

6. Charles Francis Richter (1900)

Geologist

Charles Francis Richter is a famous Geologist, who was born on April 26, 1900 in United States. Seismologist who created the famous Richter Scale, which describes the magnitude of seismic...

7. Robert S. Dietz (1914)

Geologist

Robert S. Dietz is a famous Geologist, who was born on September 14, 1914 in United States. Marine geologist and geophysicist who studied seafloor spreading and recognized the Sudbury Basin...

8. Jack Oliver (1923)

Geologist

American scientist who studied earthquakes and provided seismic evidence that supported the theory of plate tectonics.

9. David A. Johnston (1949)

Geologist

David A. Johnston is a famous Geologist, who was born on December 18, 1949 in United States. Renowned American volcanologist who perished during the eruption of Mount St. Helens in...

10. Christian Koeberl (1959)

Geologist

Christian Köberl is a professor of impact research and planetary geology at the University of Vienna Austria and director general of the Natural History Museum in Vienna. He is best...

11. Guo Zhengtang (1964)

Geologist

Professor Guo Zhengtang (Simplified Chinese: 郭正堂 Pinyin: Guō Zhèngtáng born: 1964 is a renowned Cenozoic geologist in China. Guo was born in Shuozhou Shanxi Province in 1964. He received his...

12. Ivan Gubkin (1871)

Geologist

Ivan Mikhaylovich Gubkin was a Russian geologist and president of the 1937 International Geological Congress in Moscow. He was a petroleum geologist particularly interested the region between the Volga...

13. Loren E. Babcock (1961)

Geologist

Loren E. Babcock is a famous Geologist, who was born on May 26, 1961 in United States. Dr. Loren E. Babcock (born May 26, 1961) is an American geologist. He...

14. Francis D. Moran (1935)

Geologist

Francis D. Moran is a famous Geologist, who was born on May 8, 1935 in United States. According to Astrologers, Francis D. Moran's zodiac sign is Gemini.

15. Charles Hepworth Holland (1923)

Geologist

Charles Hepworth Holland is a famous Geologist, who was born on June 30, 1923 in United Kingdom. According to Astrologers, Charles Hepworth Holland's zodiac sign is Cancer.

16. Albert W. Bally (1925)

Geologist

Albert W. Bally is a famous Geologist, who was born on April 21, 1925 in Netherlands. According to Astrologers, Albert W. Bally's zodiac sign is Taurus.

17. Clarence Allen (1925)

Geologist

Clarence Allen is a famous Geologist, who was born on February 15, 1925 in United States. According to Astrologers, Clarence Allen's zodiac sign is Aquarius.

18. Ibibia Walter (1967)

Geologist

Ibibia Walter is a famous Geologist, who was born on July 8, 1967 in Nigeria. According to Astrologers, Ibibia Walter's zodiac sign is Cancer.
Ibibia Opuene Walter (born 8 July 1967)...

19. Natalia Dubrovinskaia (1961)

Geologist

Natalia Dubrovinskaia is a famous Geologist, who was born on February 18, 1961 in Sweden. Natalia Dubrovinskaia (born 18 February 1961) is a Swedish geologist of Russian origin. In 2005,...

20. Gordon P. Eaton (1929)

Geologist

Gordon P. Eaton is a famous Geologist, who was born on March 29, 1929 in United States. According to Astrologers, Gordon P. Eaton's zodiac sign is Aries.

21. Zhao Guochun (1961)

Geologist

Zhao Guochun is a famous Geologist, who was born on August 7, 1961 in China. According to Astrologers, Zhao Guochun's zodiac sign is Leo.
Zhao was born in Xiuyan Manchu Autonomous...

22. Pulak Sengupta (1963)

Geologist

Pulak Sengupta is a famous Geologist, who was born on December 5, 1963 in India. Sengupta, born on 5 December 1963 in the Indian state of West Bengal did his...

23. Akif Alizadeh (1934)

Geologist

Akif Alizadeh is a famous Geologist, who was born on February 25, 1934 in Azerbaijan. According to Astrologers, Akif Alizadeh's zodiac sign is Pisces.

24. Frits Agterberg (1936)

Geologist

Frits Agterberg is a famous Geologist, who was born on November 15, 1936 in Netherlands. According to Astrologers, Frits Agterberg's zodiac sign is Capricorn.

25. Basanta Kumar Sahu (1937)

Geologist

Basanta Kumar Sahu is a famous Geologist, who was born on February 19, 1937 in India. According to Astrologers, Basanta Kumar Sahu's zodiac sign is Pisces.

26. B. L. K. Somayajulu (1937)

Geologist

B. L. K. Somayajulu is a famous Geologist, who was born on March 5, 1937 in India. According to Astrologers, B. L. K. Somayajulu's zodiac sign is Aries.

27. John Clements Davis (1938)

Geologist

John Clements Davis is a famous Geologist, who was born on October 21, 1938 in United States. According to Astrologers, John Clements Davis's zodiac sign is Capricorn.

28. Mahar Lagmay (1966)

Geologist

Mahar Lagmay is a famous Geologist, who was born on October 4, 1966 in Philippines. According to Astrologers, Mahar Lagmay's zodiac sign is Libra.
Lagmay earned his B.Sc. in geology in...

29. James W. Head (1941)

Geologist

James W. Head is a famous Geologist, who was born on August 4, 1941 in United States. According to Astrologers, James W. Head's zodiac sign is Capricorn.

30. Ronald M. Clowes (1942)

Geologist

Ronald M. Clowes is a famous Geologist, who was born on March 18, 1942 in Canada. According to Astrologers, Ronald M. Clowes's zodiac sign is Pisces.

31. Sampat Kumar Tandon (1945)

Geologist

Sampat Kumar Tandon is a famous Geologist, who was born on August 13, 1945 in India. According to Astrologers, Sampat Kumar Tandon's zodiac sign is Leo.

32. Harold Y. McSween (1945)

Geologist

Harold Y. McSween is a famous Geologist, who was born on September 29, 1945 in United States. According to Astrologers, Harold Y. McSween's zodiac sign is Capricorn.

33. Manfred Buchroithner (1950)

Geologist

Manfred Buchroithner is a famous Geologist, who was born on December 17, 1950 in Austria. Manfred Ferdinand Buchroithner (born 17 December 1950 in Wels, Upper Austria) is an Austrian cartographer,...

34. Luiz Alberto Dias Menezes (1950)

Geologist

Luiz Alberto Dias Menezes is a famous Geologist, who was born on October 5, 1950 in Brazil. According to Astrologers, Luiz Alberto Dias Menezes's zodiac sign is Libra.
Luiz Alberto Dias...

35. Sierd Cloetingh (1950)

Geologist

Sierd Cloetingh is a famous Geologist, who was born on August 20, 1950 in Netherlands. Sierd A.P.L. Cloetingh (born 1950) is Professor of Earth Sciences at Utrecht University, since 2014...

36. Brian F. Atwater (1951)

Geologist

Brian F. Atwater is a famous Geologist, who was born on September 18, 1951 in United States. According to Astrologers, Brian F. Atwater's zodiac sign is Capricorn.

37. Aykut Barka (1951)

Geologist

Aykut Barka is a famous Geologist, who was born on December 16, 1951 in Turkey. According to Astrologers, Aykut Barka's zodiac sign is Sagittarius.
Barka was born in Fatih district of...

38. Kurt Kyser (1951)

Geologist

Kurt Kyser is a famous Geologist, who was born on October 7, 1951 in United States. According to Astrologers, Kurt Kyser's zodiac sign is Libra.
Kurt Kyser was born in 1951...

39. Erica Smyth (1952)

Geologist

Erica Smyth is a famous Geologist, who was born on March 25, 1952 in Australia. Erica Lee Smyth AC, FTSE (born 25 March 1952) is a Western Australian geologist, senior...

40. Simon Donato (1976)

Geologist

Simon Donato is a famous Geologist, who was born on July 10, 1976 in Canada. According to Astrologers, Simon Donato's zodiac sign is Cancer.
Simon Donato (born July 10, 1976) is...

41. Mohammad Tahir Shah (1956)

Geologist

Mohammad Tahir Shah is a famous Geologist, who was born on July 20, 1956 in Pakistan. Mohammad Tahir Shah was born in the village in Sirikot, Ghazil Tehsil, Haripur District,...

42. Eugene Domack (1956)

Geologist

Eugene Domack is a famous Geologist, who was born on April 15, 1956 in United States. According to Astrologers, Eugene Domack's zodiac sign is Aries.
Eugene Walter Domack (April 15, 1956...

43. Rosaly Lopes (1957)

Geologist

Rosaly Lopes is a famous Geologist, who was born on January 8, 1957 in Brazil. Rosaly M. C. Lopes (born 8 January 1957 in Rio de Janeiro, Brazil) is a...

44. Frank Otto (1957)

Geologist

Frank Otto is a famous Geologist, who was born on July 7, 1957 in Germany. Frank Otto (born July 7, 1957) is a German media entrepreneur and pioneer in the...

45. Ulla Preeden (1980)

Geologist

Ulla Preeden is a famous Geologist, who was born on April 29, 1980 in Estonia. According to Astrologers, Ulla Preeden's zodiac sign is Taurus.
Ulla Preeden (born 29 April 1980) is...

46. S. K. Satheesh (1970)

Geologist

S. K. Satheesh is a famous Geologist, who was born on May 1, 1970 in . S. K. Satheesh, born on 1 May 1970 in Thiruvananthapuram, the capital city of...

47. Brian K. Horton (1970)

Geologist

Brian K. Horton is a famous Geologist, who was born on March 23, 1970 in United States. According to Astrologers, Brian K. Horton's zodiac sign is Aries.
Brian K. Horton (born...

48. Jyotiranjan Srichandan Ray (1970)

Geologist

Jyotiranjan Srichandan Ray is a famous Geologist, who was born on July 16, 1970 in India. Ray, born on 16 July 1970, in the Indian state of Odisha, is a...

49. Russell Pysklywec (1970)

Geologist

Russell Pysklywec is a famous Geologist, who was born on January 3, 1970 in Canada. According to Astrologers, Russell Pysklywec's zodiac sign is Capricorn.
Russell Pysklywec is a professor and the...

50. Whitney Maria Behr (1981)

Geologist

Whitney Maria Behr is a famous Geologist, who was born on September 25, 1981 in United States. According to Astrologers, Whitney Maria Behr's zodiac sign is Libra.
Whitney Maria Behr was...