On Sunday, Nov. 10, at 1 p.m. a guided hike at the Gay Head Cliffs kicks off the winter walk series for the Vineyard Conservation Society. The process of erosion and the geological significance of the cliffs will be brought to light during this teaching trek led by amateur geologist Bob Woodruff and VCS Executive Director Brendan O’Neill.

For more information, visit vineyardconservation.org or call 508-693-9588.