Press "Enter" to skip to content

Category: Four Season Forays (outdoor adventures)

Biking, boating, hiking, skiing excursions

Exploring the geology of islands in Casco Bay, off the coast of Maine by sailboat, August 1-8th, 2020

Metamorphosed fine grained layers, Sandstone, mudstone are the players. `           ‘’’’’’’’’ Stacked up, then vertical tilting,`         Precambrian, plates drifting.             ’’’’’’’” Thin sediments, stacked, striped and caked…

Leave a Comment