A stamp mill (or stamp battery or stamping mill) is a type of mill machine that crushes material by pounding rather than grinding, either for further processing or for extraction of metallic ores. Breaking material down is a type of unit operation.
Read more about Stamp Mill: Usage, Arrangement, History, Other Stamping Mills, See Also
Famous quotes containing the words stamp and/or mill:
“Now stamp the Lord’s Prayer on a grain of rice,
A Bible-leaved of all the written woods
Strip to this tree: a rocking alphabet,
Genesis in the root, the scarecrow word,
And one light’s language in the book of trees.”
—Dylan Thomas (1914–1953)
“A man who has nothing which he cares about more than he does about his personal safety is a miserable creature who has no chance of being free, unless made and kept so by the existing of better men than himself.”
—John Stuart Mill (1806–1873)