Professor emeritus Robert Gastaldo will lead an online presentation, “Fire and Fossils: When Maine First Burned,” hosted by Merryspring Nature Center on Tuesday, Feb. 6, at noon.
Robert Gastaldo will lead an online presentation called, Fire and Fossils: When Maine First Burned, hosted by Merryspring Nature Center, on Tuesday, Feb. 6, at 12 p.m. The North American continent, similar to other parts of the planet, has.