Porcupine Gold Mining Company flume under construction with workmen laying planks on sills, looking towards portable steam saw mill at flume intake, Porcupine, Alaska, ca. 1907

Chicago citation style
Draper, Herbert Horace, 1855-1913. Porcupine Gold Mining Company flume under construction with workmen laying planks on sills, looking towards portable steam saw mill at flume intake, Porcupine, Alaska, ca. 1907. ca. 1907. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/2322. (Accessed June 22, 2018.)
APA citation style
Draper, Herbert Horace, 1855-1913, (ca. 1907) Porcupine Gold Mining Company flume under construction with workmen laying planks on sills, looking towards portable steam saw mill at flume intake, Porcupine, Alaska, ca. 1907. Retrieved from the Digital Public Library of America, http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/2322
MLA citation style
Draper, Herbert Horace, 1855-1913. Retrieved from the Digital Public Library of America <http://cdm16786.contentdm.oclc.org/cdm/ref/collection/alaskawcanada/id/2322>.
Note: These citations are programmatically generated and may be incomplete.