It is interesting

Links to railway sites

http://www.parovoz.com/spravka/gauges-en.php - the list of railway gauges used or being used worldwide.

http://www.railfaneurope.net/ - This server provides information about the European Railways, for railway fans as well as for travellers who wish to explore Europe by train.

http://railgallery.net/ - Railway pictures of high quality.

http://en.wikipedia.org/wiki/Electric_locomotive - The article about electric locomotives in Wikipedia (multilingual free-content encyclopedia).

http://en.wikipedia.org/wiki/Railway - The article rail transport in Wikipedia (multilingual free-content encyclopedia).

http://www.railway.ge – Official web-site of Georgian Railways.

http://www.rzd.ru – Official web-site of Russian Railways.