Cohen, A. A., [174]

Colon, Panama, [234]

Colorado River, [140]

Colton, David D., [28], [133], [154-168], [175], [184], [201], [202], [204-217], [387]

Colton, Mrs. David B., [164-168]

Colusa, [223], [224]

Commissioner of railroads (See “Railroad Commissions”)

Competition, effect of, on rates, [263], [280];

foreign ships, [294];

proposal for competing railroad, [318];