Model of an Arizona gold mine
Nichols, Henry W. (Henry Windsor),
1868-
creator
Field Museum of Natural History. Department of Geology.
contributor
text
book
Chicago
Field Museum of Natural History
1922
1922
ENG
Cover title.
Signed: Henry W. Nichols.
Fieldiana, Popular series, Geology, was published by Field Museum of Natural History, Dept. of Geology as Leaflet (no. 1-4, 1922-1923) and as Geology leaflet (no. 5-14, 1925-1933). The Leaflet series
Arizona
Geological modeling
Gold mines and mining
Goudmijnen
Modellen
TN413.A7 N5x
Leaflet (Field Museum of Natural History. Dept. of Geology), no. 1
https://www.biodiversitylibrary.org/bibliography/42274
https://www.biodiversitylibrary.org/bibliography/5451
6948524
10.5962/bhl.title.5451
AZS