- unitid
-
{"value"=>"172460", "type"=>"local_mss"}
{"value"=>"9.1", "type"=>"local_call"}
- unitdate
-
{"value"=>"1889-1890", "type"=>"inclusive", "normal"=>"1889/1890"}
- unittitle
-
{"value"=>"Grand Canyon and the Colorado. Denver, Colorado Canyon and Pacific Railroad Survey"}
- scopecontent
-
{"value"=>"<p>Various photos taken by Stanton and F.A. Nims during the survey. 1 folder of c.60 items + bundle of c.70 photos</p>"}
- container
-
{"type"=>"box", "value"=>"9"}
- date_start
-
1889
- keydate
-
1889
- date_end
-
1890
- date_inclusive_start
-
1889
- date_inclusive_end
-
1890