The Marker Lamp is the quarterly publication of the Lone Star Region of the National Model Railroad Association (NMRA). Published since the region’s earliest years, it serves as a source of news, events, modeling articles, layout features, convention information, and updates from across the Lone Star Region. Each issue showcases the creativity, craftsmanship, and activities of model railroaders throughout Texas and Louisiana while helping members stay connected with the hobby and the NMRA community. Browse the archive below to explore decades of regional model railroad history and inspiration.