For web sites about the Denver & Rio Grande Western Railroad, its predecessors and affiliates, including the Denver & Rio Grande, the Rio Grande Western, the Denver & Salt Lake, and the Rio Grande Southern railroads. Participating sites must include the web ring block in whatever page the ring links to. Otherwise your site becomes a dead end, and that isn't fair to other participants. Sites without Rio Grande content will be rejected or removed. The web ring will be periodically checked and sites that do not follow these two rules will be removed.