Agassiz RockSchool StreetManchester-by-the-Sea, MA 01944 978-526-8687 www.thetrustees.org/... FunInNewEngland Rating: (0 votes) Type: Natural Wonder Days & Hours: Daily sunrise to sunset Parking: Street (Free) GPS Coordinates: 42.59810, -70.76690 Big Agassiz Rock is a giant 30-foot tall boulder (glacial erratic) pushed to its location in a swamp by the last ice age glacier. Little Agassiz Rock is on the 1-mile loop trail up Beaverdam Hill; Big Beaverdam Hill can be seen below; Open year-round; No fees Last updated 2014-01-17 Get map or directions from Google Maps, Yahoo Maps, Bing Maps, or Mapquest Rate it yourself Submit your own review |