Geologists Like Peter Sheehan
Douglas Erwin
Geologist
8.05
Great
John Horner
Geologist
8.56
Great
Lee Kump
Geologist
7.90
Good
David Bottjer
Geologist
7.35
Good
Michael Rampino
Geologist
7.20
Good
J. John Sepkoski Jr.
Geologist
9.42
Excellent
Samuel Bowring
Geologist
9.09
Excellent
Stanley Hart
Geologist
8.86
Great
Raymond Cecil Moore
Geologist
8.85
Great
Charles Langmuir
Geologist
8.79
Great
Phil Currie
Geologist
8.77
Great
Victor Baker
Geologist
8.76
Great
Terry Plank
Geologist
8.76
Great
William McDonough
Geologist
8.76
Great
Kerry Emanuel
Geologist
8.75
Great
George Gehrels
Geologist
8.73
Great
James Kennett
Geologist
8.73
Great
James Hall
Geologist
8.72
Great
Roberta Rudnick
Geologist
8.72
Great
Mark Richards
Geologist
8.71
Great
Bruce Watson
Geologist
8.67
Great
Frank Spear
Geologist
8.65
Great
James Kasting
Geologist
8.65
Great
G. Brent Dalrymple
Geologist
8.65
Great
