2027 Rio Grande Calendar Now Available for Pre‑Order
Once again, the RGM&HS has partnered with McMillan Publications to produce the 2027 Rio Grande calendar. This year’s edition features 13 large, high‑quality views of Rio Grande standard‑gauge trains, carefully selected to showcase the beauty and history of the D&RGW. We are offering the calendar...Continue reading→
Volume 24 Number 4 Has Been Mailed
Arriving soon in a mailbox near you! The Prospector Volume 24, Number 4 started being mailed out this week from our printer. Both Foreign and Domestic members should start seeing your issue delivered in the next week or so to your mailbox. If you are...Continue reading→
Order your 2026 Rio Grande Calendar by McMillan Publications
Now in stock is the 2026 Rio Grande Calendar by McMillan Publications. Featuring 13 large views of Rio Grande standard gauge trains; one scene to a month: January 2026 through January 2027 the calendar opens to an eye-catching 14 x 19-1/2 inches. The calendar grid...Continue reading→
Volume 24 Number 3 Has Been Mailed
Arriving soon in a mailbox near you! The Prospector Volume 24, Number 3 started being mailed out this week from our printer. Both Foreign and Domestic members should start seeing your issue delivered in the next week or so to your mailbox. If you are not...Continue reading→
Updates to the Resource Section: D&RGW Fairbanks-Morse and RS-3 Locomotives
*We are thrilled to announce updates to our resource section. Previously, both the Fairbanks-Morse and RS-3 rosters were part of the Switcher roster section. However, with the recent Fairbanks-Morse Prospector article featured in Volume 24, Number 2, we've begun breaking out each switcher model into...Continue reading→
Volume 24 Number 2 Has Been Mailed
Arriving soon in a mailbox near you! The Prospector Volume 24, Number 2 started being mailed out this week from our printer. This issue with the Final Chapter of Dan Quiat’s series on the Rio Grande Zephyr. We are grateful that photographer Dennis Toeppen agreed...Continue reading→
Recent Posts
- 2027 Rio Grande Calendar Now Available for Pre‑Order July 29, 2026
- Volume 24 Number 4 Has Been Mailed November 21, 2025
- Order your 2026 Rio Grande Calendar by McMillan Publications August 2, 2025
- Volume 24 Number 3 Has Been Mailed August 1, 2025
- Updates to the Resource Section: D&RGW Fairbanks-Morse and RS-3 Locomotives May 1, 2025
- Volume 24 Number 2 Has Been Mailed April 30, 2025
- Volume 24 Number 1 Has Been Mailed January 29, 2025
- Rio Grande Product News – December 2024 January 1, 2025
- December 2024 Green Light December 21, 2024
- Volume 23 Number 3&4 Has Been Mailed December 18, 2024

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