10.6084/m9.figshare.8866223.v1 figshare admin cellimagelibrary figshare admin cellimagelibrary CCDB_8093.jpg Cell Image Library 2019 mouse species Optic Nerve Head Structure Neuroscience 2019-07-13 00:13:30 Dataset https://cellimagelibrary.figshare.com/articles/dataset/CCDB_8093_jpg/8866223 Single slice through a serial section reconstruction of the optic nerve head in the area of transition between myelinated and unmyelinated axons the mouse obtained through serial section scanning electron microscopy. The location of the transition zone may be viewed on the image map (red box) associated with this data set.