Your favorite spelunker into all things Penn State has returned from an extended road trip.
From the post-gazette.com
He's a thriller writer who moonlights as a spelunker and scuba diver.
From the sacbee.com
Spelunker starts OK, but I've so far been unable to actually play it.
From the en.wikipedia.org
At first Hajee expected to see villagers strap the POD lights to their foreheads, spelunker style.
From the businessweek.com
Knots can save a spelunker from finding himself buried under rock.
From the en.wikipedia.org
On one side of the world was American spelunker Bill Stone.
From the sacbee.com
The 6-foot-tall, 190-pound spelunker got stuck with his head at an angle below his feet about 9 p.m. MST Tuesday.
From the chron.com
Not everyone is a natural spelunker, however.
From the kentucky.com
To help ensure this ultra-clean condition, engineers enlisted the help of an undergraduate student who is a spelunker.
From the sciencedaily.com
More examples
Potholer: a person who explores caves
Spelunker is a video game for the Atari 8-bit computers and ported to the Commodore 64, arcade, Nintendo Entertainment System and MSX computers, developed by Tim Martin and MicroGraphicImage. ...
Caving u2014 also traditionally known as spelunking in the United States and Canada and potholing in the United Kingdom and Ireland u2014 is the recreational pastime of exploring wild (generally non-commercial) cave systems. In contrast, speleology is the scientific study of caves and the cave environment.