I found the icon names!
Books: org.gnome.Books
Cheese: org.gnome.Cheese
Calendar: org.gnome.Calendar
Documents: org.gnome.Documents
Maps: org.gnome.Maps
Photos: org.gnome.Photos
Software: org.gnome.Software
Videos: org.gnome.Totem
Weather: org.gnome.Weather
I found the icon names!
Books:
org.gnome.Books
Cheese:
org.gnome.Cheese
Calendar:
org.gnome.Calendar
Documents:
org.gnome.Documents
Maps:
org.gnome.Maps
Photos:
org.gnome.Photos
Software:
org.gnome.Software
Videos:
org.gnome.Totem
Weather:
org.gnome.Weather