Moon before sunrise over the 'road' into the jungle. - Devin MacKenzie 2007

Rhino 4x4 vehicles for last land leg to cenotes. - Devin MacKenzie 2007

Beto Nava, lead surveyor, pleased with Rhino capabilities. - Devin MacKenzie 2007

Alex Alvarez uses Mexico City driving skills in the jungle. - Devin MacKenzie 2007

Our trail blazer leads the way. - Devin MacKenzie 2007

Unassuming entrance to our underwater starting point. - Devin MacKenzie 2007

Beto Nava is happy to do some pre dive checking. -Devin MacKenzie 2007

Just inside the main cenote as we start to bring in gear. - Devin MacKenzie 2007

Devin MacKenzie suits up in 100RH. - Beto Nava 2007

Nice thing to see at end of dive - empty exploration reel. - Beto Nava 2007

Ever wonder what you do at night on a dive trip in the Yucatan? - Beto Navo 2007

Beto takes some GPS reading on the new Cenote Leo entrance. - Devin MacKenzie 2007