REFINE
Browse All : Images by Government Printing Office from 1867
1-7 of 7
Author
U.S. General Land Office
Note
Map accompanied the annual report of 1867. Map in full color by state. Map includes the township and range lines throughout the Midwest, south and west. Proposed surveys are indicated by dotted lines. An explanation at the lower left of the map includes symbols for gold, silver, copper, quicksilver, iron, tin, asphaltum, coal, and oil springs. Land offices are in bright red with the Surveyor Generals' Office in green. The report is bound with green linen and "Land Office Report. 1867. Abridgment" on the cover in gold.
Author
U.S. General Land Office
Author
Alexander, B.S.
Note
Shows plan and cross-sections of the placement of charges.
Author
[Williamson, R.S., Heuer, W.H.]
Note
Shows cross-sections of the effects of the blasts.
Author
[Williamson, R.S., Heuer, W.H.]
Note
Soundings taken by Edward Cordell.
Author
[Alaskan Boundary Tribunal, Scott, Robert N.]
1-7 of 7
|