John Drew Ridge

1909

• Annotated bibliographies of mineral deposits in Africa, Asia (exclusive of the USSR) and Australasia
• Annotated bibliographies of mineral deposits in the Western Hemisphere
• Ore deposits of the United States, 1933-1967
• Selected bibliographies of hydrothermal and magmatic mineral deposits
• Annotated bibliographies of mineral deposits in Africa, Asia (exclusive of the USSR) and Australasia
• Annotated Bibliographies of Mineral Deposits in Europe
• Annotated Bibliographies of Mineral of Deposits in Europe
• Historical statistics of Pennsylvania's mineral industries, 1966-1970
• Proceedings of the fifth quadrennial IAGOD Symposium
• Selected bibliographies of hydrothermal and magnetic mineral deposits
• Supplementary references for Annotated bibliographies of mineral deposits in the western hemisphere
• The genesis of the tri-state zinc and lead ores