The Blue Lake, also known as Warwar or “The Blue Lake,” is indeed a volcanic feature. It is a large crater lake that was formed within a volcanic maar. A maar is a shallow, broad volcanic crater that is created by explosive volcanic eruptions. This specific maar is part of the Mount Gambier maar complex, which consists of a group of volcanic craters located near Mount Gambier in the Limestone Coast region of South Australia.
The Blue Lake is one of the four volcanic crater lakes that originally formed on Mount Gambier maar. These lakes are the result of volcanic activity that occurred thousands of years ago. The eruption that formed the maar would have been a violent event, with explosions and ash plumes. Over time, the volcanic activity ceased, and the craters filled with water, forming these crater lakes.
The Blue Lake is particularly unique because of its stunning blue color. The lake’s color is believed to be due to the presence of dissolved limestone in the water, which scatters light and gives it a vibrant blue hue. The color of the lake can vary throughout the year, with the most intense blue color usually observed during the summer months.
Personally, I have had the opportunity to visit the Blue Lake, and I must say that it is a truly remarkable natural wonder. The sheer size of the lake and its vibrant blue color are awe-inspiring. Standing at the edge of the crater and gazing down into the crystal-clear water is a truly mesmerizing experience.
The Blue Lake, also known as Warwar or “The Blue Lake,” is a volcanic crater lake located in a dormant maar associated with the Mount Gambier maar complex. It was formed as a result of volcanic activity and is one of the four crater lakes originally present on Mount Gambier maar. The lake’s distinctive blue color adds to its beauty and allure, making it a must-visit destination for nature enthusiasts.