Credits and Sources
Internet Sources
Aquarium of the Pacific Ocean Exploration Timeline (No Longer Active)
Elements of Oceanography - History of Oceanography
Historical Oceanography (No Longer Active)
National Geographic Ocean Exploration Timeline
Natural History Museum History of Ocean Exploration
NOAA History of Ocean Exploration
NOAA Ocean Explorer Exploration Timeline
Notable Oceanographic Expeditions (No Longar Active)
University of Wisconsin Underwater Exploration Timeline (No Longer Active)
Wikipedia Timeline of Ocean Exploration