Shadow Rome: Secret Technology

Images historical/public, a mix of my own, pexels/splash and otherwise cited.

Metal Gear Solid 2 found here:
https://www.youtube.com/watch?v=C31XY...

Sources:
- Chandri Mukerji - “Tacit Knowledge and Classical Technique in Seventeenth-Century France: Hydraulic Cement as a Living Practice among Masons and Military Engineers”
https://muse.jhu.edu/article/204996
-John Weiler - “Colonial Connections: Royal Engineers and Building Technology Transfer in the Nineteenth Century”
https://www.jstor.org/stable/41613759
-Todd Shallat - “Building Waterways, 1802-1861: Science and the United States Army in Early Public Works”
https://www.jstor.org/stable/3105759
-William Rosen - The Most Powerful Idea in the World: A Story of Steam, Industry and Invention (book)