Kew Bridge Steam Museum - Museum houses a collection of giant pumping engines in a Victorian waterworks on the Thames. The engines include the largest running beam engine in the world and are in steam every weekend and bank holiday. Also features the Water for Life gallery, a display of the history of water supply. Web site describes the major exhibits and provides visitor information. California - New museum of technology wired into the heart of Silicon Valley.
Web site has extensive online exhibits and links.
The Telephone Museum - History of the telephone in Hellerup, Denmark. Westonzoyland Pumping Station - The museum of steam power and land drainage in Somerset, England. American Clock and Watch Museum - Contains a collection of over 3,000 clocks and watches. Includes online exhibit of notable American clocks and clockmakers. The Index contains a logical, hierarchical listing of subjects and chapters, spread over about 200 pages, containing about 3000 links to URLs.