Map of placer mines & quartz locations in the vicinity of Williams Creek, Cariboo District, B.C. / surveyed and drawn by Amos Bowman, mining engineer ; assisted by James McEvoy ; drawn for photolithography by L.N. Richard.
MLA
of Canada, Geological Survey. Map of Placer Mines & Quartz Locations in the Vicinity of Williams Creek, Cariboo District, B.C. / Surveyed and Drawn by Amos Bowman, Mining Engineer ; Assisted by James McEvoy ; Drawn for Photolithography by L.N. Richard. Geological Survey Dept., 0AD. https://collections.library.yale.edu/catalog/15536358.
APA, 6th edition
of Canada, G. S. (0 C.E.). Map of placer mines & quartz locations in the vicinity of Williams Creek, Cariboo District, B.C. / surveyed and drawn by Amos Bowman, mining engineer ; assisted by James McEvoy ; drawn for photolithography by L.N. Richard. [Maps]. Geological Survey Dept., https://collections.library.yale.edu/catalog/15536358.
