https://d1y502jg6fpugt.cloudfront.net/36118/archive/files/59f053368c0a7870ca3fdb45429778ec.tif?Expires=1789603200&Signature=IZeJq2udpGXuHdhNmTlXvXUrUumhtTHmUmW2kZ5UmzDf7VjI5K-3deqdDGe8vIOj4wNAlrRRT13l3gjJ6Pcr3S3vdaTWGuhckPZh1m6p5U6KyXa56iQg2VKGmrGZLFaD56budiJW%7EvI3w7YIUWBUjzU-DkqnMiXwtwa1gyRjhC8xru%7EExWTy1kpZgFO1d6Nkw3SQjjFLZ4uayuyAMaVtXHQCZRECFFykptTTeHNGKWZA0MUEdYGuiyI4fgEDW2qN8WZwmlahjWAsvGnuE0WKG3PAnz11-TPK-7LOmJBPUPlLlMMC3iATzKSUAe8dFBJlJZjCml2-CUKGS22fH5zUtg__&Key-Pair-Id=K6UGZS9ZTDSZM f293bb47ee43f3ea5bcc494cbc3f98fc Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource 3D Artifacts Description An account of the resource Lowell Observatory's collection of three-dimensional artifacts includes complete objects and parts of others. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Periscope Tube Subject The topic of the resource Optical Assembly Description An account of the resource Periscope tube with eyepiece Format The file format, physical medium, or dimensions of the resource Length - 18" Diameter - 1-1/2" Identifier An unambiguous reference to the resource within a given context 0581