Stamp Mill Definition Of Stamp Mill By The Free Dictionary
define stamp mill. stamp mill synonyms, stamp mill pronunciation, stamp mill translation, english dictionary definition of stamp mill. machine that crushes ore. building in which ore is crushed. american heritage dictionary of the english language, fifth edition. outside the museum is a huge stamp mill for crushing ore and a stamp mill consists of a set of heavy steel stamps, loosely held vertically in a frame, in which the stamps can slide up and down. they are lifted by cams on a horizontal rotating shaft.as the cam moves from under the stamp, the stamp falls onto the ore below, crushing the rock, and the lifting process is repeated at the next pass of the cam.