Mass produced marbles this manufaturing plant in china can make millions of simple glass marbles very cheaply although the process is similar the finished marble is nothing like the amazing marbles that were produced on a smaller scale in the 1920 s through the 1950 s.
Marble making process.
Strong fumigated wooden cases full package at least thickness 2 3cm.
Process which yielded a tougher piece of glass not likely to break or become brittle.
To minimize the risk of cracks fissures and other aesthetic damage to the stone fabricators use a process known at wire sawing to gently separate the marble figures 1a and 1b.
During the extraction process massive cube like pieces of marble are cut out of the ground and transported from the quarry.
Marble manufacturing migrated to american shores in the later decades of the 19th century.
Part 2 the process of stainless steel sculpture.