Overview Creator: Provost, Mark Subject: Description:Average projection of series scan of the bottom side of an elm tree leaf. Ulmus americana Scan Depth: 11.54 um Zoom: 2.00 Date Original:2014, December 1 Language:eng Rights Rights Management:Original materials may be protected by the Copyright Law of the United States (more information). Technical Digitization Specifications:Saved as JPEG (level 12) in Photoshop CS6 Date Digital:Wed, 01/28/2015 - 20:00 Format:image/jpeg Type:Image