- unitid
-
{"value"=>"172321", "type"=>"local_mss"}
{"value"=>"3.37", "type"=>"local_call"}
- unitdate
-
{"value"=>"1892", "type"=>"inclusive", "normal"=>"1892"}
{"value"=>"1907-1908", "type"=>"inclusive", "normal"=>"1907/1908"}
- unittitle
-
{"value"=>"Wilson, Herbert Michael"}
- scopecontent
-
{"value"=>"<p>Engineer (1860-) .re: location of Callville, Arizona, early geographic surveys of the Grand Canyon.</p>"}
- container
-
{"type"=>"box", "value"=>"3"}
- date_start
-
1892
- keydate
-
1892
- date_end
-
1908
- date_inclusive_start
-
1892
- date_inclusive_end
-
1908