- unitid
-
{"value"=>"172157", "type"=>"local_mss"}
{"value"=>"1.9", "type"=>"local_call"}
- unitdate
-
{"value"=>"1901-1902", "type"=>"inclusive", "normal"=>"1901/1902"}
{"value"=>"1908", "type"=>"inclusive", "normal"=>"1908"}
{"value"=>"1917", "type"=>"inclusive", "normal"=>"1917"}
- unittitle
-
{"value"=>"Atchison, Topeka and Santa Fe Railway System (George T. Nicholson, W.H. Simpson, J.W. Kendrick, C.F.W. Felt)"}
- scopecontent
-
{"value"=>"<p>re: date of original survey for Atlantic and Pacific railroad through Arizona, dates of bridges on the Santa Fe line, Stanton's article for Grand Canyon pamphlet.</p>"}
- container
-
{"type"=>"box", "value"=>"1"}
- date_start
-
1901
- keydate
-
1901
- date_end
-
1917
- date_inclusive_start
-
1901
- date_inclusive_end
-
1917