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Contours (Cartography)

 Subject
Subject Source: Library of Congress Subject Headings

Found in 8 Collections and/or Records:

A-33-072 -- Map of Break in Hydro #2 Wood Stave Pipe Line, 1974-07-28

 Item — Cabinet Multi-Drawer A, Drawer: 33, Folder: 1
Scope and Contents

Drawn By: H.J.S.

Scale: 1" = 20'

Linen original. Map of break in Hydro-Electric No. 2 52" Wood stave pipeline. Approximately 1/2 mile below American Siding. Coordinates are labelled as assumed. Has 5' contours. Shows where pipeline enters South Portal of Long Tunnel. Has plan and profile view.

Dates: 1974-07-28

A-33-084A -- Contour Map of Area Northeast of Lead, Test Site for Sandfill, 1975-01-13

 Item — Cabinet Multi-Drawer A, Drawer: 33, Folder: 1
Scope and Contents

Drawn By: C.N.H. (Babe Heinen)

Scale: 1" = 20'

Tracing Paper original. Contour Map of area northeast of Lead, Test Site for Sandfill. Showing Railroad grade, road, location of holes 3 through 8 (with collar elevations), and location of steam coming from ground. Contour interval is 2', contours go from 5018' to 5050'.

Dates: 1975-01-13

D-19-044 -- Contour Map Area Above South Mill, 1946-09-30

 Item — Box 4, Folder: 3
Scope and Contents

Traced by: H.J.S.

Scale: 1" = 50'

Drawing features outlines of the South Mill, Refinery, Tank House, Lime Building, Warehouse, Bin, Inclining Hoist, Sub. Station, tanks, and part of Park Avenue in Lead, South Dakota. The countor lines are marked in brown.

Dates: 1946-09-30

D-19-095-1 -- Contour Map -- Yates Mine Office and Yates Dry, 1983-05-06, 1983-05-12

 Item — Box 4, Folder: 3
Scope and Contents

Drawn by: C.N.H.

Scale: 1" = 10'

Contour Map of the Yates Mine Office and Yates Dry. The sheet show Yates Dry, Yares Mine Office, Lawn, Shop Road, and a concrete sidewalk. There is a legend on the sheet and estimated quantities of materials. There is also a note on the sheet that states "Proposed road widening near Yates Dry - DM May 12 '83."

Dates: 1983-05-06; Modified: 1983-05-12

D-19-095-2 -- Contour Map - Yates Mine Office and Yates Dry, 1983-05-06

 Item — Box 4, Folder: 3
Scope and Contents

Drawn by: C.N.H.

Scale: 1" = 10'

Contour Map of the Yates Mine Office and Yates Dry. The sheet show Yates Dry, Yares Mine Office, Lawn, Shop Road, and a concrete sidewalk.

Dates: 1983-05-06

D-27-058-1 -- Grandview Retaining Wall Map of Existing May 83, 1983-05-06

 Item — Cabinet Multi-Drawer D, Drawer: 27, Folder: 1
Scope and Contents

Drawn By: D.M.

Scale: 1" = 20'

Tracing Paper, Grandview Apartments retaining Wall as existing May 1983. Plan map showing apartments, Grandview Avenue, and buildings down-hill. Also, contains 5 foot contours and Homestake Coordinate lines.

Dates: 1983-05-06

D-27-058-3 -- Grandview Wall Replacement Project, 1983-05-06

 Item — Cabinet Multi-Drawer D, Drawer: 27, Folder: 1
Scope and Contents

Drawn By: D.M.

Scale: 1" = 20'

Sepia Copy of D-27-058-1, Grandview Wall Replacement Project, Revised wall alignment with multiple cross-sections of new wall plus altered plan view. Original map is visible, that show the apartments, Grandview Ave., 5 foot contours and Homestake grid lines.

Dates: 1983-05-06