mining, ore, push cooker, wood engraving, "Book of Inventions", published by Otto Spamer, Leipzig, 1872, Additional-Rights-Clearences-Not Available

---

Additional-Rights-Clearences-Not Available

---

Size: 5196px × 3530px
Location:
Photo credit: © INTERFOTO / History / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1870s, 19th, abscission, book, century, cooker, cutting, deep, engineering, engraving, germany, historic, historical, industry, inventions, machine, machines, mining, open-cut, open-pit, opencast, ore, people, published, push, resegregation, segregation, segregations, technologies, technology, underground, wood