Strange tube like structures have been found near the island of San Benito using Google Earth Pro.
The tubes are approximately 1 mile wide and covers an area that is about 78 miles long.
In some areas, the tubes criss-cross each other and seem to blend into the surrounding terrain.
The structures are much too angular and straight to be natural.
But, since I’m not a geologist, maybe there is a reasonable explanation that could detail the way such shapes could form in nature.