The purr of his motorcycle engine, the crunch of a long-neglected gravel road, his GPS device flickering a reading ever closer to a remote geocache; geocacher Jeff Hower, ADVTraveler, lives for these moments. He’s combined his love for adventure motorcycling with the GPS-powered treasure hunt of geocaching. Jeff says his motorcycling journeys preceded the creation of geocaching by about three decades, “I started riding dirt bikes back in the 1970s. Trips into the mountains in Colorado, deserts in the west and Baja, and in 1988 a trip deep into the Copper Canyon region of Mexico pretty much set my urge [...]