ARIAS / Media Type: Objects / Subject: Micrometers (Instruments) / Collection: Robert B. Ariail Collection of Historical Astronomy - Blacklight Search Results

Start Over ARIAS Media Type Objects Subject Micrometers (Instruments) Collection Robert B. Ariail Collection of Historical Astronomy

1. Troughton and Simms filar micrometer

Creator:: Troughton & Simms, London
Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum

2. Dollond micrometer

Creator:: Dollond, John, 1706-1761
Collection:: Robert B. Ariail Collection of Historical Astronomy
Institution:: South Carolina State Museum