OCT 3, 2004
Comet Hale-Bopp and the North America Nebula
SEP 4, 2005
Comet Hale-Bopp Over Val Parola Pass
AUG 13, 2006
The Comet and the Galaxy
MAR 31, 2007
Hale-Bopp: The Great Comet of 1997
MAR 2, 2008
Comet Hale-Bopp Over Val Parola Pass
DEC 23, 2012
Comet Hale-Bopp Over Val Parola Pass
OCT 13, 2013
Hale-Bopp: The Great Comet of 1997
APR 9, 2017
Comet Hale-Bopp Over Val Parola Pass
DEC 8, 2021
Comet Hale-Bopp Over Val Parola Pass
APR 8, 2022
Hale-Bopp: The Great Comet of 1997