"The nation’s first LGBT Chambers were founded on the West Coast. San Francisco’s Golden Gate Business Association was the first LGBT Chamber founded in 1974, San Diego followed in 1979 and Seattle in 1981. In 1991, the Seattle, San Diego and Camelback (Phoenix, AZ) business associations collaborated to form a regional organization called Western Business Alliance (WBA)."
This site does not appear to have been updated since 2012, but it archives over 60 exhibitions of queer artistic expression. It also provides links to artists, culture & literature, museums & galleries, organizations, photography, and other resources.
This site does not appear to have been updated since 2009 but provides an archive of information and links.
"The QRD (short for Queer Resources Directory) is an electronic library with news clippings, political contact information, newsletters, essays, images, hyperlinks, and every other kind of information resource of interest to the GLBO community."