When the Giant blows his top, or maybe his knee
...he was but an extinct volcano; he had been active in his time, but his fire was out, this good while, he was only a stately ash-pile now; gentle enough, and kindly enough for my purpose, without doubt, but not usable. A Connecticut Yankee in King Arthur's Court by Mark Twain When I think of an extinct volcano, I picture something like this - a mountain peak, maybe a flat top, but there's no question it looks like a volcano. Is there an extinct volcano on Sleeping Giant? The area's mountains were formed by massive lava flows (the traprock), tipped up after a little fault here and there shuffled the landscape. But can you find the mouth of a volcano? There's a spot just off the White trail on the Giant's right knee. It is a depression surrounded by boulders, filled with water during the spring, but drying out now. Is it a volcanic crater?