Catalogue of special machinery for washing and preparing hematite and manganese ores, phosphate rock, limestone, etc
Publisher: McLanahan-Stone Machine Co.
Published: 1918
Place of publication: Hollidaysburg, Pa
Language: eng
Number of pages: 34
Subjects: Mining machinery industry; Catalogs; Ore-dressing plants; Equipment and supplies; Crushing machinery
Notes: "Established 1836. Incorporated 1900."