Antrim Shale

The Antrim Shale is a type of rock formation found mainly in Michigan and nearby areas, composed of shale that contains natural gas. These rocks are rich in organic material that has decayed over millions of years, trapping gases like methane within the tiny spaces of the shale. Extracting this natural gas involves techniques like hydraulic fracturing, which creates small fractures in the rock to release the gas for use as an energy source. The Antrim Shale is significant because it represents a domestic source of natural gas, contributing to energy supply while requiring careful management to minimize environmental impacts.