250 Down a 500 Foot Cliff

October 17, 2016

New Discovery

October 17, 2016

Bad Wizard

October 17, 2016

Self-Portrait

October 17, 2016

Flowstone

October 17, 2016

Crust

October 17, 2016

Gypsum Flowers

October 17, 2016

Gypsum Passage

October 17, 2016

Self-Portrait

October 17, 2016

Nickel

October 17, 2016

Shay Lelegren at the bottom of Neversink Pit

TAG Caving

August 29, 2012

Ryan Shurtz at the bottom of a cave lead he discovered in Main Drain Cave

Main Drain Cave

August 29, 2012

Dave and Ryan Shurtz explore an offshoot of Main Drain Cave

Main Drain Cave

August 29, 2012

A caver emerging from Friberg Cave

Friberg Cave

August 29, 2012

A tour group explores the Big Room of the Timpanogos Cave System

Timpanogos Cave

August 29, 2012

Peter Ruplinger and his granddaughter admire a large flowstone formation in Whiterocks Cave

Utah Caving

August 29, 2012

Timothy Barnhart under the ice at the bottom of the 350 foot entrance drop to Jim Peck Ice Cave

Utah Caving

August 29, 2012

Ice formations at the bottom of the 350 foot rappell into Jim Peck Ice Cave

Utah Caving

August 29, 2012

Becky Lindsay ascends the entrance drop into Spanish Moss Cave

Utah Caving

August 28, 2012

Timothy Barnhart in a Utah Lava Tube

Utah Caving

August 28, 2012

Jon Jasper in the Tabernacle Room of a Utah lava tube

Utah Caving

August 28, 2012

Gerald Bates a local rancher shows off spar formations in the cave he manages

Utah Caving

August 28, 2012

Jason Mateljak studies a broken formation in a vandalized Utah cave

Utah Caving

August 28, 2012

Brandon Kowallis photographing a flowstone formation in a newly discovered Utah cave

Utah Caving

August 28, 2012

David Harris in a highly decorated room in a newly discovered Utah cave

Utah Caving

August 28, 2012

David Harris rappelling in a newly discovered Utah cave

Utah Caving

August 28, 2012

Ben Sainsbury in a newly discovered passage way in an Arizona cave

Arizona Caving

August 28, 2012

Stan Allison explores a new passage in an Arizona Cave

Arizona Caving

August 28, 2012

Lance Dickey half way down the 350 foot entrance drop to Nielson's Well Cave

Nielson’s Well

August 28, 2012

Lance Dickey rappells down the 350 foot Fantasy Well Pit in Nielson's Well

Fantasy Well

August 28, 2012

Hattie Oswald explores a newly discovered cave in Arizona

Arizona Caving

August 28, 2012

Michelle Kowallis ascends from Thundershower cave entrance pit

Thundershower Cave

August 28, 2012

Brandon Kowallis in a Nevada cave flowstone decorated passage

Flowstone Hallway

August 28, 2012

Zeke Post admires frostwork in a Utah cave

Frostwork Passage

August 28, 2012

Jason Mateljak by a large column in Whipple Cave

Whipple Cave

August 28, 2012

Jon Jasper rappelling into Mystery Hole, a Lake Bonneville sink hole

Mystery Hole

August 28, 2012

Brandon Kowallis and Jason Ballensky at the terminal sump in Main Drain Cave (-1230 feet)

Main Drain Cave

August 28, 2012

Brandon Kowallis in the Overflow Passage at the bottom of Main Drain Cave (-1100f feet)

Main Drain Cave

August 28, 2012

Sandbar and caver silhouette in the Overflow Passage at the bottom of Main Drain Cave (-1100 feet)

Main Drain Cave

August 28, 2012

John Climaco, Tony Bacon, and local chief perform a ritual to ask the gods of Naj Tunich for permission to enter the cave

Journey to the Center of the World

August 28, 2012

Hazel Barton, John Climaco, and Paul Burger in the entrance to Naj Tunich Cave in Guatemala

Journey to the Center of the World

August 28, 2012

Justin Epps photographing flowstone at the bottom of Windlass Cave

Windlass Cave Flowstone

August 28, 2012

Harrison Holden exploring Spanish Moss Cave

Harrison Exploring Spanish Moss

August 28, 2012

Rick Brinkman climbing off trail during the 2006 resurvey of Lewis & Clark Caverns

Lewis & Clark Caverns

August 28, 2012

Bob Richards Survey's Lewis and Clark Caverns using Auriga software for a palm

Lewis & Clark Caverns Survey

August 25, 2012

Rick Brinkman Survey's Lewis and Clark Caverns using Auriga software for a palm

Surveying Lewis & Clark Caverns

August 25, 2012

Flowstone stained orange from trace amounts of iron

Flowstone

August 25, 2012

A selenite crystal protruding from the ceiling

Selenite

August 25, 2012

Helictite cave formations in Timpanogos Cave

Helictites

August 25, 2012

Gypsum flower cave formations

Gypsum Flowers

August 25, 2012

Large delicate soda straws intermingled with other more mature stalactites

Soda Straws

August 24, 2012

Cave Pearl Formations

Cave Pearls

August 18, 2012

Gypsum Needle and Hair cave formations on the cave floor

Gypsum Hairs & Needles

August 18, 2012

Drapery (Cave Bacon)

Drapery (Cave Bacon)

August 13, 2012

Quill Anthodites

Quill Anthodites

August 13, 2012

Stalactites or dripstone in a cave

Stalactites

August 13, 2012

Rick Brinkman Surveying in Lewis & Clark Caverns

Surveying Lewis & Clark Caverns

August 13, 2012

Frostwork or Anthodite cave formation in Timpanogos Cave

Frostwork

August 13, 2012