Shotline Diving’s Glossary Terms AllABCDEFGHIJKLMNOPQRSTUVWXYZ O Ocean Trade Glossary Term: Ocean Trade Definition: Ocean trade refers to the exchange of goods, services, and commodities via… Learn More → Ogdensburg & Lake Champlain Railroad The Ogdensburg & Lake Champlain Railroad (O&LC) was a significant 19th and early 20th-century rail… Learn More → old style measurement Old Style Measurements: Measurement system commonly used in historical maritime documentation, often in feet, inches,… Learn More → Ontario Ontario • Lakes Bordering: Lakes Superior, Huron, Erie, and Ontario. • Key Cities and Features: Toronto, Hamilton,… Learn More → Ore Carrier ore carrier Key Characteristics: Design: • Many Great Lakes ore carriers are fitted with conveyor systems… Learn More → Oswego Oswego Harbor • A deep-water harbor located on the southeastern shore of Lake Ontario, historically vital… Learn More → Ottawa River Ottawa River • Definition: A major waterway in eastern Ontario and western Quebec, flowing into the… Learn More → Share this:FacebookXLike this:Like Loading...