Archivo: Planetarium in Putnam Gallery 2, 2009-11-24

Description: Camera location 42° 22′ 35.43″ N, 71° 06′ 57.87″ W  View this and other nearby images on: OpenStreetMap - Google Earth 42.376507; -71.116074 A mechanical planetarium made by Benjamin Martin in London in 1766, used by John Winthrop to teach astronomy at Harvard, on display at the Putnam Gallery in the Harvard Science Center
Title: Planetarium in Putnam Gallery 2, 2009-11-24
Credit: Own work
Author: Sage Ross
Permission: Own work, copyleft: Multi-license with GFDL and Creative Commons CC-BY-SA-3.0 and older versions (2.0 and 1.0)
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC BY-SA 3.0
License Link: https://creativecommons.org/licenses/by-sa/3.0
Attribution Required?: Yes