Exploring Salisbury’s Ancient Saltmarsh
![Learn about the prehistoric oceanfront of the North Shore in Salisbury Massachusetts Learn about the prehistoric oceanfront of the North Shore in Salisbury Massachusetts](https://northshorekid.com/sites/default/files/styles/post_photo/public/events/salisbury_marsh_tour.jpg?itok=ywnX0kvY)
Did you know that there’s a massive prehistoric saltmarsh peeking out of the sands at Salisbury Beach? Join MRWC’s John Macone on a low tide walk as we explore this fascinating remnant of a time when sea levels were much lower than today. We’ll also talk about the prehistoric oceanfront, the “paleo Merrimack River,” and the remnants of the last glacial age — all visible thanks to special maps that we’ll bring with us. The one-mile round trip hike will last about an hour. Be prepared to wade into the surf about 18 inches.