T-12's, early 30's

hey what the heck, since I dug out my notes for the C-16 thread, lets try a few others...
lets start with the T-12 engines: (salt at the ready)

166 Ala & Santa Fe Branch scrapped 11/34
167 Mont in '30 then Ala & Santa Fe branch scrapped 11/34
168 Lake City Branch until '33 then ? Ala deadline '35 to colorado springs 7/38
169 Santa Fe Branch pre '34, Ala deadline 7/38 to alamosa 4/12/41
174 & 175 Santa Fe Branch pre '34, plow trains on Cumbres 2-3/32, ala deadline 4/35 scrapped 1/37

172 picture captions put it on Ouray br. in '28 and at Sapinero in '30 but one source lists it as scrapped 9/26, another says 9/36 and a 3rd has it as Retired 12/36?

177 picture caption on Santa Fe in '32 listed as scrapped 3/26 elsewhere

Hank