Navigational Device Identifier: 12004 Object ID: 011.31.1 Catalog: Objects Title: Navigational Device Type: Object, Octant Subject: Other, Navigation Description: May also be called sextant. Belonged to donor's (Gail Reiber) great-grandfather, Joseph H. Rumill (b. 1860) of Seal Cove. PastPerfect: View this item using PastPerfect Online Citation “Navigational Device,” Mount Desert Island Historical Society, accessed December 3, 2024, https://mdihs.digitalarchive.us/items/show/11638.Item 12004 Save this item as a PDF file