- unitid
-
{"value"=>"172281", "type"=>"local_mss"}
{"value"=>"3.1", "type"=>"local_call"}
- unitdate
-
{"value"=>"1889", "type"=>"inclusive", "normal"=>"1889"}
- unittitle
-
{"value"=>"<span class=\"title\">Railway Age</span>"}
- physdesc
-
{"format"=>"simple", "value"=>"2"}
- scopecontent
-
{"value"=>"<p>Letters from Stanton re: correction of errors in their article on Canyon survey.</p>"}
- container
-
{"type"=>"box", "value"=>"3"}
- date_start
-
1889
- keydate
-
1889
- date_end
-
1889
- date_inclusive_start
-
1889
- date_inclusive_end
-
1889