Susitna River hydrographic maps /
This set of aerial photographic maps show the Susitna River from Devils Canyon in the north (map 2) to Bell Island in the south (map 37).
|Alternate Title:||Alaska Power Authority, Susitna Hydroelectric Project. Susitna River hydrographic maps|
|Corporate Contributor(s):||Susitna Hydroelectric Project.|
R & M Consultants.
Alaska Power Authority.
Acres American Incorporated.
|Publisher:||Acres : R & M Consultants,|
|Report Numbers:||APA 4096|
|Online Access:||Link to Full Text|
Link to Full Text
|Library Holdings:||Print Versions|
|Summary:||This set of aerial photographic maps show the Susitna River from Devils Canyon in the north (map 2) to Bell Island in the south (map 37).|
|Physical Description:||37 maps : Mylar ; 66 x 94 cm|
|Notes:||At head of title: Alaska Power Authority, Susitna Hydroelectric Project.|
Title from legend.
Statement of responsibility from margin.
"Date Jan. 1981."
Each map is an image from an aerial photograph. The scale statement 1ʺ = 4000ʹ appears on the image area of some maps, probably an artifact of the original photographs.
Each map is numbered from "sheet 2 of 37" to "sheet 37 of 37."
Each map is also assigned a drawing number used by the Susitna Hydroelectric Project. Each map is numbered 17-3 to 17-38. The number 17 refers to box (that is, map drawer) 17 in the map case.
Existence of sheet "1 of 37" is unknown (possibly the eastern half of Devils Canyon or else an index sheet).
|Geographic Coordinates:||Sheets 2-17: Scale [1:6,000]. 1ʺ = 500ʹ (W 150°10ʹ--W 149°17ʹ30ʺ/N 62°51ʹ--N 62°18ʹ).|
Sheets 18-37: Scale [1:12,000]. 1ʺ = 1000ʹ (W 150°37ʹ--W 150°1ʹ/N 62°22ʹ--N 61°23ʹ).