R. A. F. Penrose Jr.
1863–1931 (age 68)
Geologist and mining engineer
Biography
R. A. F. Penrose Jr. combined his geological curiosity with business acumen, emerging as one of the preeminent mining engineers of his day. He pursued rigorous study of mineral deposits, frequently sharing those insights with professional societies and encouraging scientific standards for mineral exploration.
Later in life he turned his considerable resources toward fueling further geological study, establishing awards and bursaries that still finance research, and ensuring that scholars had the support they needed to pursue a better understanding of the earth. His generosity has left a permanent mark on organizations committed to advancing the earth sciences.