Recent Activity for Map 21472 Feed for recent activity http://maps.nypl.org/warper/activity.rss Map 21472 changed by -- Action: update {"rough_state"=>[105825, :step_1], "issue_year"=>[nil, 1893], "updated_at"=>[2014-12-11 18:05:57 UTC, 2015-06-30 01:10:06 UTC]} Version: 0 Tue, 30 Jun 2015 01:10:06 +0000 http://maps.nypl.org/warper/activity/7645