A friend's dad worked out of the Third Avenue Railway Carhouse on Third Avenue, apparently near East 66th Street, Manhattan. Yes, I did ride that T car (City Hall to Fort George) before bustitution, but I have only a vague memory of the carhouse. Was it on the west side of Third Avenue? Between which cross streets? Did it extend through the block to Lexington Avenue? The Third Avenue el also had a yard and barn on Third Avenue, but what block(s) did that occupy? I cannot find a photo or other help on subway.org or other web sites. Even the larger photo sites of TARS concentrate on streets with full sunlight. Many thanks!