Bruce C. Heezen

Bruce C. Heezen was an influential American oceanographer known for his groundbreaking work in mapping the ocean floor. In the mid-20th century, he led efforts to create detailed underwater topographic maps, revealing features like mountains, valleys, and mid-ocean ridges. Heezen's research significantly advanced the understanding of plate tectonics and oceanic geology, contributing to theories about the Earth's structure and seismic activity. His collaboration with geologist Marie Tharp resulted in the first comprehensive map of the Atlantic Ocean floor, which helped reshape our knowledge of oceanography and geology, highlighting the dynamic processes shaping our planet.