My Personal Pages

 Petrophysical Consultant, Educator, Entrepreneur
Ranching Pages
Science Pages
Travels in Purgatory -- A Memoir

 
My Denver, South Park and Pacific
 Railroad Pages

History, Locomotives, Rolling Stock
Plans, Photos, Rosters
Modeling Tips, Kit-Bashing
My DSP&P Large Scale Outdoor Railway
 

My Model Trains / Train Travel Pages

70 Years -- 7 Model Railways
Modeling Tips, Techniques, Photos
Scale / Gauge Knowledge-Base
Vintage Train Travel Photos