Today I have the same collage as in my first post, but now I can give you the names of almost all the flowers. Mom and I went to a bookstore, where we found a flower guide that is a lot more extensive than the little flyer that I have been using.
Top left: I'm sorry, but this one doesn't appear to be in my guide. 🙁
Top middle: I think this might actually be the Artic Lupine, not the Nootka Lupine.
Top right: Common Fireweed
Middle left: Northern Yarrow
Middle right: Dwarf Fireweed
Bottom left: Cow Parsnip
Bottom right: Sitka Burnet
Yay! I managed to identify almost all of the flowers. 🙂