Carrizo Siding - [Gorge Ride 2017 Series] - I found this siding listed as "Carrizo Gorge Siding" on an old topo map of the area and it is not referenced in my copy of the Altamont California Region Timetable 20 edition.
The siding lies between mile posts 97 and 98 and it is east of Tunnel #5 and West of Tunnel #6. (Mile markers increase eastward, with Jacumba Station being at MP 92.9 and Dos Cabezas at 109.7.)
On the siding are three commuter coach cars numbered TPHX 801, TPHX 817 and TPHX 835 (835 is closest to the viewer) of the "Societe de Transport de la Communaute Urbaine de Montreal."
The interior of the cars are in good to fair shape with some of the windows being knocked out and evidence of copper scavengers.
None of the three cars were equipped with on board toilets like the Metra cars at Dubbers, and unlike those, the TPHX cars could be brought up to usefulness rather easily.
AMT single level coaches - Agence Métropolitaine de Transport (AMT) -The commuter railroad serving Montreal, Quebec.