Pitch Lake, Trinidad

The Pitch Lake is found in southwest Trinidad within the village of La Brea. It’s the biggest and most important pitch lake within the world, activity roughly 100 acres (41 hectares), and is calculable to be seventy-six meters deep within the center. The liquid asphalt is black and viscous, however, the surface is solid, and might be walked on. The asphalt is therefore soft in some areas that a private will slowly sink if you stand on the surface too long. In some places, one will place a stick through the asphalt and take away liquid tar. Though the lake seems quiescent the asphalt still moves with a natural slow "stirring" action. Not solely will the flow lines be seen on the surface of the asphalt, however, prehistoric trees and different objects are framed within the past to possess appeared, disappeared, and reappeared.

The lake was created thousands of years past by the method of geological process, once the Caribbean continental plate was forced underneath another plate. This opened fault lines that allowed oil from deep underground deposits to rise to the surface, wherever it collected during a crack. The air caused lighter components of the oil to evaporate, forgoing the serious asphalt, a mixture of oil, clay, and water.

The lake is calculable to contain reserves of around half a dozen million tons, which might last four hundred years at this rate of extraction. The La Brea Pitch Lake attracts around 20,000 guests annually. individuals often swim within the waters of the pitch lake that some say is therapeutically attributable to the sulfur content.