Publications of the United States Government. 73 



Mineral resources of the United States, 1885. Division of 



Mining Statistics and Technology. 1886. vii, 576 pp. 



Contains : Reports on coal of California, pp. 15-lG ; Petroleum, 

 pp. 148-152 ; Iron on the Pacific Coast, by Charles G. Yale, pp. 

 190-199 ; Quicksilver, pp. 284-296 ; with reports on other minerals. 



Mineral resources of the United States, 1886; by David T. 



Day. 1887. viii, 813 pp. 



Contains : Quicksilver, pp. 100-168 ; with reports on other min- 

 erals. 



Mineral resources of the United States, 1887; by David T. 



Day. 1888. vii, 832 pp. 



Contains : Quicksilver, pp. 118-125 ; with reports on other min- 

 erals. 



Mineral resources of the United States, 1888; by David T. 

 Day. 1890. vii, 632 pp. 



Contains : Iron ores of Rocky Mountain division, by F. F. 

 Chisolm, pp. 35-39 ; Quicksilver, pp. 97-107 ; with reports on other 

 minerals. 



Mineral resources of the United States, 1889 and 1890; by 

 David T. Day. 1892. viii, 671 pp. 



Contains : Quicksilver, pp. 94-109 ; Petroleum, by Joseph D. 

 Weeks, pp. 287-365 ; Borax, by Charles G. Yale, pp. 494-506 ; with 

 reports on other minerals. 



Mineral resources of the United States, 1891; by David T. 

 Day. 1893. vii, 630 pp. 



Contains : Quicksilver, pp. 117-125 ; with reports on other min- 

 erals. 



Mineral resources of the United States, 1892; by David T. 

 Day. 1893. vii, 850 pp. 



Contains: Quicksilver ore deposits, by George F. Becker, pp. 139- 

 168 ; with reports on other minerals. 



Mineral resources of the United States, 1893; by David T. 

 Day. 1894. viii, 810 pp. 



Contains : Quicksilver, pp. 111-118 ; with reports on other min- 

 erals. 



Mineral resources of the United States, 1894; by David T. 

 Day. 1895. xv, 646 pp., 23 pi. ; xix, 735 pp., 6 pi. Be- 

 ing Parts III and IV of the Sixteenth Annual Report. 



