The Prospector is our professionally produced quarterly magazine showcasing original research, historic images, and expert writing on the Denver & Rio Grande Western Railroad.

Volume 15, published in 2016, continued the magazine’s evolution with richly illustrated features, technical research, and in‑depth examinations of Rio Grande history. The articles in this volume highlight both well‑documented and lesser‑known aspects of the D&RGW, offering valuable insights for researchers and modelers alike.

Individual issues and the complete