Taiga/Tundra Bean-Goose (2010-141)

Contributing photographers indicated by (ph.)

Initial observer(s):

Al Kalin (ph.)

Corroborating observers and additional sources:

Thomas A. Blackman (ph.)

Jon L. Dunn (ph.)

Tom M. Edell (ph.)

Eric G. Kallen (ph.)

Kenneth Z. Kurland (ph.)

Daniel Lockshaw (ph.)

Curtis A. Marantz (ph.)

Guy McCaskie

Bob Miller (ph.)

Joseph Morlan (ph.)

Vic Murayama (ph.)

Matt Sadowski (ph.)

Larry Sansone (ph.)

Brad K. Schram (ph.)

Jerry Smith (ph.)

Christopher Taylor (ph.)