Tagtrail

Glacial Erratic

The Rockefeller State Park Preserve near Pleasantville, New York, features a fine example of a glacial erratic, a giant rock left behind thousands of years ago by a glacier as it moved. In this case, the word erratic functions as a noun. Both the...

Kettle of Vultures

A hike in San Diego’s Mission Trails Regional Park has Martha pondering terms for turkey vultures. A flock of vultures in flight is called a kettle, a committee, or a volt, while a group of vultures feeding on carrion is called a wake. This is part...

Ledged Out

When hiking off-trail, it’s important to keep an eye on where you’ve been as well as where you’re going. Otherwise, you run the risk of what experienced hikers call being “ledged out”, which means you’ve descended to a point where you can’t go any...