pr rr historian1’s photostream
César J. Ayala, Professor, Department of Sociology-UCLA
Books, Recent Work, Selected Publications in Journals
Sociedad Ferroviaria Puertorriqueña
Centrales Azucareras de Puerto Rico
Central Angelina / Central Arcadia 2-4-0 “Porter” Type Locomotives / Class Details by Steve Llanso
Central Playa Grande 2-4-0 “Porter” Type Locomotives / Class Details by Steve Llanso
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Modelismo Ferroviario / Model Railroading
Pasatiempo (hobby) de trenes en miniatura ( tren maqueta)
Model Railroad Hobbyist Magazine (Free Magazine / Revista gratis)
Trainlife (Free Magazines / Revistas gratis)
O Scale Trains Magazine Online (Free Magazine / Revista gratis)
Micro / Small Layouts for Model Railroads / Small layout Scrapbook
All Gauge Page – Fun with Model Railroading
Sugar Cane Line (Maqueta / Model Railroad)
“SCLineE1.” Web. 30 Mar. 2013.
Videos: Maquetas de ferrocarriles de caña / Videos: Model railroads of sugar cane trains.
La Zafra
Modelleisenbahn LA ZAFRA/model railway LA ZAFRA/Chemin de fer miniature L….
Maqueta / Model Railroad
“La Zafra” – On30 Cuban Sugar Railway – Scale On30 (1:48)
“Narrow Gauge Rail.” Web. 30 Mar. 2013.
“Built by Bernard Junk and Jack Trèves with the help of Detlev Horn. Special thanks to Marie-Jeanne (Bernard’s wife) for supporting the team.”
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“Redescubriendo a Puerto Rico: Mapas – Ferrocarriles.” Web. 30 Mar. 2013.
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Tramways of Puerto Rico / Tranvías de Puerto Rico. Copyright by Allen Morrison.
– San Juan – http://www.tramz.com/pr/sj.html – This was put online on 1 November 2008. Esto es una página sobre los tranvías de San Juan, Caguas y Cataño.
– Mayagüez – http://www.tramz.com/pr/my.html – The Tramways of Mayagüez
– Ponce – http://www.tramz.com/pr/pc.html – The Tramways of Ponce
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Mapas Topográficos Históricos del USGS (U.S. Geological Survey)
USGS Historical Topographic Maps (Online)