Smithsonian museums and the National Zoo will close at 2 p.m. on Tuesday, Feb. 11 due to winter weather. Visit si.edu for more information.
To access the wood collection records and their associated images, go to :
https://collections.nmnh.si.edu/search/botany/ (Search by Field tab)
And click on Special Collections field for "Wood Collection". Check "Only Records with Images" to see records with images.