Political and commercial geology and the world's mineral resources

Note 149 — Chapter XX · EMERY AND CORUNDUM By Frank J. Katz

Reading edition

Statistics for United States from U. S. Geol. Survey; for Canada, Canada Dept. Mines; for Greece, British Consular Reports quoted in “Mineral Industry;” for India, Records India Geol. Survey; for Madagascar, Service des Mines, Madagascar; for South Africa, American Consular Reports.

[150] Figures not available.

[151] No production.

[152] Small unrecorded amount.

[153] Nine months, Jan.-June and Oct.-Dec.

Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz Return to CHAPTER XX EMERY AND CORUNDUM By Frank J. Katz

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