Blueprints and Drawings
Description
Blueprints, drawings, and plans for Lowell Observatory buildings, houses, and telescopes.
Social Bookmarking
Collection Items
Polar Axis Mounting for 40-inch Reflector
Blueprint for the polar axis mounting on the 40-inch (42-inch) reflector telescope, 1908
Sketch of proposed "A" frame solar collector for heating 42-inch Hall Telescope living quarters
![Sketch of proposed "A" frame solar collector for heating 42-inch Hall Telescope living quarters](https://s3.amazonaws.com/omeka-net/36118/archive/thumbnails/3a48079d3f1e6dec98d87872d72a3ec5.jpg?AWSAccessKeyId=AKIAI3ATG3OSQLO5HGKA&Expires=1654732800&Signature=PFxkd1%2F2TZzg2ID%2ByI53A%2FNyIxg%3D "Sketch of proposed "A" frame solar collector for heating 42-inch Hall Telescope living quarters")
Sketch of proposed "A" frame solar collector for heating 42-inch Hall Telescope living quarters, 1975
Floor plan for the Lowell Observatory Library/Rotunda
Drawing of the floor plan for the Lowell Observatory library, which at one time was located in the Rotunda of the Slipher Building.