LIVERMORE, Maine (WMTW) — A small earthquake was recorded in central Maine on Wednesday. The U.S. Geological Survey says the magnitude 1.7 quake was centered in Livermore and was at a depth of about 3 ...

An earthquake was reported off the coast of Maine Tuesday morning. The United States Geological Survey (USGS) reported the earthquake as a 2.5 magnitude about 4 miles southwest of Vinalhaven, an ...

The Cooperative National Geologic Map offers a complete and detailed look at the bedrock and fault systems of the continental United States. The first geological map of the United States was published ...