[Title page] Minerals yearbook, pp. [I]-[II]

Foreword, Finch, John W. pp. III-IV

Contents, pp. V-X

Introduction, Kiessling, O. E. pp. XI-XIV

Review of the mineral industry, Hughes, H. H.; McCarthy, F. J., Jr. pp. 1-[14]

Statistical summary of mineral production, Clark, M. B.; Shuey, E. T. pp. 15-[18]

World production of minerals and economic aspects of international mineral policies, McGrath, J. S.; Jones, L. M. pp. 19-[26]

Gold and silver, Henderson, Chas. W. pp. 27-44

Copper, Furness, J. W.; Pehrson, Elmer W., et al. pp. 45-[74]

Lead, Pehrson, Elmer W.; Meyer, H. M. pp. 75-98

Zinc, Pehrson, Elmer W. pp. 99-122

Lead and zinc pigments and zinc salts, Pehrson, Elmer W.; Meyer, H. M. pp. 123-[136]

Gold, silver, copper, lead, and zinc in Arizona, Idaho, and Montana, Gerry, C. N.; Miller, T. H., et al. pp. 137-146

Gold, silver, copper, lead, and zinc in Colorado, Henderson, Chas. W. pp. 147-[196]

Gold, silver, copper, lead, and zinc in Colorado, Henderson, Chas. W. pp. 197-[236]

Gold, silver, copper, lead and zinc in the Eastern and Central states, Dunlop, J. P.; Meyer, H. M. pp. 237-258

Gold, silver, copper, lead and zinc in Nevada, Horton, F. W.; Gaylord, H. M. pp. 259-272

Gold, silver, copper, lead, and zinc in New Mexico, Henderson, Chas. W. pp. 273-288

Gold, silver, copper, lead, and zinc in Oregon, Horton, F. W.; Gaylord, H. M. pp. 289-[304]

Gold, silver, copper, and lead in South Dakota, Henderson, Chas. W. pp. 305-[312]

Gold, silver, copper, lead, and zinc in Texas, Henderson, Chas. W. pp. 313-[316]

Gold, silver, copper, lead, and zinc in Utah, Gerry, C. N.; Miller, T. H. pp. 317-342

Gold, silver, copper, lead, and zinc in Washington, Gerry, C. N.; Miller, T. H. pp. 343-356

Gold, silver, copper, and lead in Wyoming, Henderson, Chas. W. pp. 357-360

Secondary metals , Dunlop, J. P. pp. 361-[376]

Iron ore, pig iron, ferro-alloys, and steel, Kiessling, O. E.; Davis, H. W. pp. 377-418

Bauxite and aluminum, Julihn, C.E. pp. 419-[436]

Mercury, Furness, J. W.; Meyer, H. M. pp. 437-[464]

Manganese and manganiferous ores, Ridgway, Robert H. pp. 465-484

Molybdenum, Hess, Frank L. pp. 485-[490]

Tungsten , Hess, Frank L. pp. 491-498

Tin, Merrill, Charles White pp. 499-[520]

Chromite, Ridgway, Robert H. pp. 521-[534]

Antimony, Shore, F.M.; Meyer, H. M. pp. 535-[546]

Arsenic , Petar, A. V.; Gerry, C. N. pp. 547-554

Radium, uranium, and vanadium, Hess, Frank L. pp. 555-[560]

Platinum and allied metals, Davis, H. W. pp. 561-562

[Minor metals], Tyler, Paul M.; Petar, A. V. pp. 595-608

Ore concentration, Miller, T. H. pp. 609-[612]

Coal, Shore, F.M.; Tryon, F. G., et al. pp. 613-648

Coke and byproducts, Plein, L.N.; Young, W. H., et al. pp. 649-690

Recent developments in coal preparation and utilization, Fieldner, Arno C. pp. 691-[710]

Fuel briquets , Young, W. H.; Clark, J. B. pp. 711-718

Peat, Shore, F.M. pp. 719-[724]

Crude petroleum and petroleum products, Hopkins, G. R. pp. 725-758

Uses of petroleum fuels, Kraemer, A. J. pp. 759-770

Influences of petroleum technology upon composite interest in oil, Fowler, H. C.; Cattell, R. A. pp. 771-794

Natural gas, Kennedy, H. S.; Fowler, H. C. pp. 795-[820]

Natural gasoline, Shea, G.B. pp. 821-[832]

Carbon black, Hopkins, G. R.; Backus H. pp. 833-843

Miscellaneous commercial gases, Hess, Frank L.; Winslow, M. E. pp. 844-[866]

Helium, Kennedy, H. S.; Seibel, C. W. pp. 867-[870]

Asphalt and related bitumens, Redfield, A. H. pp. 871-882

Cement, Hughes, H. H.; Bagley, B. W., et al. pp. 883-[910]

Dimension stone, Bowles, Oliver; Coons, A. T. pp. 911-920

Slate, Bowles, Oliver; Coons, A. T. pp. 921-[932]

Crushed and broken stone, Gnam, Carl; Coons, A. T. pp. 933-938

Sand and gravel, Hughes, H. H.; Allan, M. pp. 939-948

Gypsum, Tyler, Paul M.; Metcalf, R. W. pp. 949-966

Lime, Bowles, Oliver; Coons, A. T. pp. 967-[976]

Clay , Tyler, Paul M.; Metcalf, R. W. pp. 977-[994]

Abrasive materials, Davis, A. E. pp. 995-1010

Sulphur and pyrites, Ridgway, Robert H.; Mitchell, A. W. pp. 1011-1028

Salt, bromine, calcium chloride, and iodine, Coons, A. T. pp. 1029-1046

Phosphate rock, Johnson, Bertrand L.; Stoddard, B. H. pp. 1047-1062

Fuller's earth, Adams, W. W.; Metcalf, R. W. pp. 1063-1068

Talc and ground soapstone, Emery, Alden H.; Stoddard, B. H. pp. 1069-[1082]

Fluorspar and cryolite, Davis, H. W. pp. 1083-[1106]

Feldspar, Metcalf, R. W. pp. 1107-[1114]

Asbestos, Bowles, Oliver; Stoddard, B. H. pp. 1115-[1124]

Barite, witherite, and barium chemicals, Stoddard, B. H. pp. 1125-[1136]

Potash, Hedges, J. H. pp. 1137-1164

Magnesium and its compounds, Partridge, E. P.; Davis, A. E. pp. 1165-1176

Mica, Horton, F. W.; Stoddard, B. H. pp. 1177-1186

Natural sodium compounds and boron minerals, Coons, A. T. pp. 1187-[1192]

Precious and semiprecious stones (gem minerals), Ball, Sydney H. pp. 1193-1212

Minor nonmetals, Tyler, Paul M. pp. 1213-1232

Mine safety: safety in mining, Harrington, D. pp. 1233-[1252]

Index, pp. 1253-1293