Outline of principal results --
Chapter I. Introduction --
Detroit Copper Company --
Arizona Copper Company --
Shannon Copper Company --
Concentrating and smelting --
Chapter II. General geology --
Chapter III. Ore deposits and their minerals --
Geographic distribution --
Chapter IV. Metasomatic processes --
Common hydrometamorphism --
Hydrothermal metamorphism --
Processes due to oxidation and hydration in the contact-metamorphic zones and in the veins --
Chapter V. Principal characteristics of deposits --
Deposits of carbonates and oxides in limestone and shale --
Fissure veins and related deposits --
Conditions of ground water --
Depth of oxidized zone --
Genesis of the copper deposits --
Future of the district --
Chapter VI. Mines of Morenci --
Chapter VII. Gold Creek Basin --
Chapter VIII. Chase Creek Valley between Morenci and Metcalf --
Chapter IX. Metcalf District --
Metasomatic alteration --
Chapter X. Coronado Mountain --
Chapter XI. Garfield and King Gulches --
Chapter XII. Copper King Ridge --
