Sam Shine Foundation
			

Keith Dunlap
Matt Selig
Central Indiana Land Trust
The SerVaas Family
			

Richard Blenz	
Anonymous	
Central Indiana Grotto	
IPALCO Golden Eagle	
National Speleological Foundation	
National Speleological Society	
The Nature Conservancy	
The Peter SerVaas Charitable Fund, a fund of the Indianapolis Foundation	
			

Bruce Bowman
Robert Decker
Sam Frushour
Matt Laherty
Anonymous
BicycleDoctorUSA (Steve ,Terry ,Eric, Emma Dodds)
Richard Blenz Nature Conservancy
Environmental Solutions & Innovations
			

Joshua Abdulla
Miriam Ash
Ray Beach
George Brutchen
Barb & Don Coons
Danyele Green
Barbara Hanka
Eric Higbie
Jeanette Holland & Kevin Strunk
Hank Huffman & Ellen Jacquart 
Jerry & Salisa Lewis
Kriste Lindberg
Steve Lockwood
Everett Pulliam
Thomas Rea
Bob & Phyllis Sergesketter
Gordon Smith
Patty & Tom Sollman
Dave Tibbets
Bill Tozer
Bruce Trotter
Richard & Sue Vernier
Joyce & Rich Whisler
Carla Striegel-Winner & Jamie Winner
In Memory of Dorothea Dunlap
Mark Longacre in Memory of his Wife Nancy Hiller
In Memory of Glenn Lemasters
In Memory of Ray Sheldon
Chenier-Cabral Family Fund
The Robertson Association
Saint Joseph Valley Grotto
			

Keith Calkins
Joya Clark
Dave Haun
Brad Barcom & Goni Iskali
Chris McIntyne
Carl & Louisel Nelson
Stephanie Paine Crossin
Wes Roeder
Julie Schenck-Brown
Fred Steinhoff
Jeff Stocker
Wesley Terrell
Paul Uglum
Richard Van Rheenen
Bob Zatarski
Bluespring Caverns
Church of Latter-Day Saints
Evansville Metro Grotto
			

Joy Baiz
Dave Black
Jeff Cody
Jaime Coffman
Leslie & Tony Cunningham
Mark Deebel
Laura & Ryan Demarest
Bambi Dunlap
Dave Everton
Jeff Farr
Scott Fee
Tem Hornaday
Kevin Johnson
Dan McDowell
Robert Miller
Marc Milne
Ken Nisly-Nagele
Nathan Pate
Donald Peters
Kelle Reynolds
Ralph Sawyer
Peter Shirley
Marvin Steele
Paul Webb
David Weliever
Gary Whittaker
Anne S. Frantz Charitable Fund
Eastern Indiana Grotto
			

Kim & Jim Adams
Ron Adams
David Anderson
Bob Armstrong
John Bassett
Bill Baus
Carl Brown
Debbie & Pat Burns
Steve Cahill
Paul Cannaley
Christopher Carpenter
Dan Chase
Brandon Chasteen
Martin Church
Larry Coker
Alice Rolfes-Curl & Rane Curl
John Dimit
Mike Drake
Nickolas Farid
Timothy Flint
Peri Frantz
Allen Goodcase
Daniel Gray
Marlin Heinlein
Tim Heppner
Sandra & Jack Hissong
Don Ingle
Nathana & Patrick Jarboe
Paul Johnson
Mark Kraus
David Lasser
Tymme Laun
Thomas Lera
Matt Lewis
Don Martin
Kim & Tom Metzgar
Jane & Lynn Miller
Jon Miller
Stanley Nieder
Nick Noe
David Anderson & Susan O'Shields 
Chris Parks
Ernie & Jacqueline Payne
Matt Pelsor
Gene & Jennifer Pelter
Kevin Rasmus
Eric Rasmusen
Gary Roberson
Russ Romme
William Roth
Mark Sheehan
Brenda & John Shultheis
Robert Sollman
Ty Spatta
David Taylor
Steve Taylor
Bob Vandeventer
Stan Weinzapfel
Norbert Welch
Brad Westrich
Jack Wood
In Memory of Terry Clark
In Memory of Jack Dilts
In Memory of Robert C. Metzger, Jr
Indiana Caverns
Dayton Underground Grotto
Greater Cincinnati Grotto
Near Normal Grotto
Northern Indiana Grotto
Western Michigan Grotto
Windy City Grotto
			

Ken Alwin
Jonathan Annonson
John Benton
Don Bohling
Thomas Carney
Patty Cummings
Jack Dorsey
Mike Dowden
Scott Hammon
Tim Harris
Dwight Hazen
Ronald Hellmich
Shawn Hogbin
Ken Huffines
David Hughes
Joe Kinder
Glenn Kotnik
Darrell Lahm
Marcella Larch
Ed LaRock
Marvin Leinbach
Erik Meitner
Bill Morrow
Carita Noe
Mark O'Daniels
Sherrill Owens
Andrew & Shavon Peacock
Jennifer Reiss
Robert Roundy
Josh Rubinstein
Albert Rudman
Cindy Sandeno
Kristie, Russel & Susana Schavey
Amanda Stofan
Aaron Valandra
Mark Webb
Norbert Welch
Wyatt Williams
Kevin Wools
			

John Ahlberg
Gretchen Anderson
Jim Braswell
Christopher Brown
Larry Bundy
Paul Butler
Justin Butts
Linda Byer
Andrea & William Carpenter
George Cesnik
Harry Church
Steve Clark
Teresa Clark
Jeff Cobb
Jim Crouch
Anne Crow
John Derry
Bruce Doezema
Daniel Garrette
Rhonda & Rick Gikas
Jeff Gosnell
Rand Heazlitt
Horton Hobbs III
Brian Hoogeveen
Rob Jarboe
Crystal Jenkins
John Kirby
Paul Lundberg
Adam Manship
Robert Masta
Mark Matthews
George Mattson
David McGowan
Greg & Val McNamara
Robbie Miller
Jacob Morris
Kevin Morris
Steven Morris
Ashley Motia
George Mundy
Curtis Owens
Chuck Perkins
Anthony Pope
Joseph Powers
James Reyome
Danny Rice
Carroll Ritter
Patty Ruback
Nicholas Saulcy
Diana & Steve Schuh
Connie Schulte
Bruce & Karen Silvers
Noel Sloan
Mark Sparks
Brandon Stephens
John Stigall
Susan Strickland
Christopher Wadsworth
Nelson Weeks
Steve Weinzapfel
Kathy Welling
Dean Wiseman
Raschel Wolf
Shelly Wolf
Scott Worpell
Kevin Wyatt
Lost River Conservation Association
Cleveland Grotto
Sub-Urban Chicago Grotto
Tri-State Grotto
Western Indiana Grotto