Tracts vol 19 p32-33 George Stephenson's safety lamp
Summary
Plate 1 and descriptive text for this and plate 2 (also uploaded) from page 32-33 of Report Upon the Claims of Mr. George Stephenson, Relative to the Invention of His Safety Lamp, by the Committee Appointed at a Meeting Holden in Newcastle November 1st 1817, original tract held in the North of England Institute of Mining and Mechanical Engineers and uploaded with the authority of their librarian Jennifer Hillyard.
Tags
Date
1817
Source
North of England Institute of Mining and Mechanical Engineers Tracts Volume 19 p32-33
Copyright info
public domain