- unitdate
-
{"value"=>"1895?", "type"=>"inclusive", "certainty"=>"questionable", "normal"=>"1895"}
- date_inclusive_start
-
1895
- date_inclusive_end
-
1895
- unittitle
-
{"value"=>"Sketchbook with original pencil drawings and the author's ms. notes"}
- physdesc
-
{"value"=>"sketchbooks", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"69 p", "name"=>"extent"}], "supress_display"=>true}
- extent_statement
-
69 p
- unitid
-
{"type"=>"local_mss", "value"=>"527910"}
- date_start
-
1895
- date_end
-
1895
- keydate
-
1895