Swiss cheese lakes too?
On 5/19/2015 5:57 AM, Lin Kerns linkerns@gmail.com [geology2] wrote:
Huge underwater craters discovered on floor of Swiss lake
- Date:
- May 18, 2015
- Source:
- ETH Zurich
- Summary:
- An unusual and unexpected discovery: on the floor of Lake Neuchatel, geologists have happened upon huge underwater craters -- some of the largest in the world to be found in lakes. They are not volcanic in origin, but were caused instead by giant freshwater springs.
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