Tibbets Point Light at the head of the St. Lawrence River is shown from what type of tower?

Tibbets Point Light, located at the head of the St. Lawrence River, is characterized by its distinctive white conical tower. This type of tower is typically designed to stand out in its environment, providing a clear visual marker for navigation. The conical shape aids in the structural integrity of the tower while also allowing for effective light projection.

The white color enhances visibility against various backdrops, such as water and land, making it an ideal choice for a lighthouse. This feature is particularly significant in marine navigation, as it helps mariners identify the light from a distance and serves as a critical point of reference as they approach the river. Such characteristics are vital for ensuring safe passage for vessels in potentially challenging navigation conditions, emphasizing the importance of lighthouse design in maritime safety.